KR20200089765A - 원자 층 증착에 의해 도포되는 내화학약품성 다층 코팅 - Google Patents
원자 층 증착에 의해 도포되는 내화학약품성 다층 코팅 Download PDFInfo
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- KR20200089765A KR20200089765A KR1020207020457A KR20207020457A KR20200089765A KR 20200089765 A KR20200089765 A KR 20200089765A KR 1020207020457 A KR1020207020457 A KR 1020207020457A KR 20207020457 A KR20207020457 A KR 20207020457A KR 20200089765 A KR20200089765 A KR 20200089765A
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/403—Oxides of aluminium, magnesium or beryllium
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/40—Oxides
- C23C16/405—Oxides of refractory metals or yttrium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/4401—Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber
- C23C16/4404—Coatings or surface treatment on the inside of the reaction chamber or on parts thereof
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45523—Pulsed gas flow or change of composition over time
- C23C16/45525—Atomic layer deposition [ALD]
- C23C16/45527—Atomic layer deposition [ALD] characterized by the ALD cycle, e.g. different flows or temperatures during half-reactions, unusual pulsing sequence, use of precursor mixtures or auxiliary reactants or activations
- C23C16/45529—Atomic layer deposition [ALD] characterized by the ALD cycle, e.g. different flows or temperatures during half-reactions, unusual pulsing sequence, use of precursor mixtures or auxiliary reactants or activations specially adapted for making a layer stack of alternating different compositions or gradient compositions
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45523—Pulsed gas flow or change of composition over time
- C23C16/45525—Atomic layer deposition [ALD]
- C23C16/45553—Atomic layer deposition [ALD] characterized by the use of precursors specially adapted for ALD
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/458—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for supporting substrates in the reaction chamber
- C23C16/4581—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for supporting substrates in the reaction chamber characterised by material of construction or surface finish of the means for supporting the substrate
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- H01L21/02—
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- H01L21/67005—
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- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
- Physical Vapour Deposition (AREA)
- Formation Of Insulating Films (AREA)
- Drying Of Semiconductors (AREA)
Abstract
Description
| 조성(at%) |
|||||
| 입력 Y/Al 비율 | 복합 코팅 사이클 | Y | Al | O | 측정된 Y/Al 비율 |
| 0.91 (10:1) |
10Y-사이클+ 1 Al-사이클 | 23.8 | 2.5 | 73.7 | 0.90 |
| 0.89(8:1) | 8Y-사이클+ 1 Al-사이클 | 20.7 | 7.7 | 71.6 | 0.73 |
| 0.5(1:1) | 1Y-사이클+ 1 Al-사이클 | 11.2 | 22.0 | 66.8 | 0.34 |
| 0.25(1:3) | 1Y-사이클+ 3 Al-사이클 | 6.4 | 30.9 | 62.7 | 0.17 |
| 0.09(1:10) | 100(1Y-사이클+ 10 Al-사이클) | 1.9 | 39.0 | 59.1 | 0.05 |
| 측정 기술 | 측정된 Y/Al 비율 |
| EDAX | 0.35 |
| XRF | 0.45 |
| XPS | 0.6 |
Claims (20)
- 원자 층 증착에 의해 제조되고, 이트리아 및 비정질 알루미나의 교호 층을 포함하는 내화학약품성 다층 보호 코팅.
- 제1항에 있어서, 상기 이트리아 층은 비정질 이트리아 층인 코팅.
- 제1항에 있어서, 상기 코팅이 수직으로 균질하고, 1:50 내지 50:1 범위의 이트리아 층의 총 두께에 대한 비정질 알루미나 층의 총 두께(YyOx 층의 총 두께:AlyOx 층의 총 두께) 비율을 갖는 코팅.
- 제1항에 있어서, 상기 코팅이 10:1 내지 1:10 범위의 Y/Al 비율을 갖는 코팅.
- 제1항에 있어서, 상기 코팅이 2:1 내지 1:2 범위의 Y/Al 비율을 갖는 코팅.
- 제1항에 있어서, 상기 코팅이 이트리아 및 비정질 알루미나의 복합 코팅인 코팅.
- 제1항에 있어서, 상기 코팅이 실질적으로 입계를 포함하지 않는 코팅.
- 제1항에 있어서, 상기 코팅이 실질적으로 핀홀을 포함하지 않는 코팅.
- 제1항에 있어서, 상기 이트리아 층은 10 nm 미만의 결정질 크기를 갖는 코팅.
- 표면 상에 원자 층 증착에 의해 제조된 코팅을 갖는 기판을 포함하고, 코팅은 이트리아 및 비정질 알루미나의 교호 층을 포함하는 코팅된 물품.
- 제10항에 있어서, 상기 기판이 마이크로전자 장치 또는 반도체 제조 시스템의 반응기 부품인 코팅된 물품.
- 제10항에 있어서, 상기 기판이 진공-호환성 기판인 코팅된 물품.
- 제11항에 있어서, 상기 기판이 플라즈마 에칭 챔버의 벽 표면, 웨이퍼 서셉터, 척, 샤워헤드, 라이너, 링, 노즐, 배플, 패스너, 웨이퍼 지지체, 웨이퍼 운반 구조, 또는 임의의 하나 또는 이들의 부분 또는 부품을 포함하는 코팅된 물품.
- 제11항에 있어서, 상기 기판이 나사산이 형성된 나사, 나사산이 형성된 너트, 다공성 막, 필터, 3차원 네트워크, 홀 및 채널로부터 선택된 3차원 특징부를 포함하는 코팅된 물품.
- 제10항에 있어서, 상기 기판이 적어도 20:1의 종횡비를 갖는 3차원 구조를 포함하는 코팅된 물품.
- 반응 챔버를 포함하고, 반응 챔버는 원자 층 증착에 의해 제조된 보호 코팅을 갖는 부품을 포함하고, 코팅은 이트리아 및 비정질 알루미나의 교호 층을 포함하는, 마이크로전자 공정 장비 또는 반도체 공정 장비인 공정 장비.
- 제16항에 있어서, 상기 반응 챔버는 에칭 챔버 또는 증착 챔버인 공정 장비.
- 제16항에 있어서, 상기 부품은 벽 표면, 웨이퍼 서셉터, 척, 샤워헤드, 라이너, 링, 노즐, 배플, 패스너, 웨이퍼 지지체, 웨이퍼 운반 구조, 또는 임의의 하나 또는 이들의 부분 또는 부품인 공정 장비.
- 제16항에 있어서, 상기 부품은 나사산이 형성된 나사, 나사산이 형성된 너트, 다공성 막, 필터, 3차원 네트워크, 홀, 및 채널로부터 선택된 3차원 특징부를 갖는 기판을 포함하는 공정 장비.
- 제16항에 있어서, 상기 부품은 적어도 20:1의 종횡비를 갖는 3차원 구조를 포함하는 공정 장비.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020237003748A KR20230023820A (ko) | 2017-12-18 | 2018-12-18 | 원자 층 증착에 의해 도포되는 내화학약품성 다층 코팅 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762599865P | 2017-12-18 | 2017-12-18 | |
| US62/599,865 | 2017-12-18 | ||
| PCT/US2018/066216 WO2019126155A1 (en) | 2017-12-18 | 2018-12-18 | Chemical resistant multi-layer coatings applied by atomic layer deposition |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237003748A Division KR20230023820A (ko) | 2017-12-18 | 2018-12-18 | 원자 층 증착에 의해 도포되는 내화학약품성 다층 코팅 |
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| Publication Number | Publication Date |
|---|---|
| KR20200089765A true KR20200089765A (ko) | 2020-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237003748A Ceased KR20230023820A (ko) | 2017-12-18 | 2018-12-18 | 원자 층 증착에 의해 도포되는 내화학약품성 다층 코팅 |
| KR1020207020457A Ceased KR20200089765A (ko) | 2017-12-18 | 2018-12-18 | 원자 층 증착에 의해 도포되는 내화학약품성 다층 코팅 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020237003748A Ceased KR20230023820A (ko) | 2017-12-18 | 2018-12-18 | 원자 층 증착에 의해 도포되는 내화학약품성 다층 코팅 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US11390943B2 (ko) |
| EP (1) | EP3728692A4 (ko) |
| JP (2) | JP7382935B2 (ko) |
| KR (2) | KR20230023820A (ko) |
| CN (1) | CN111566255A (ko) |
| TW (3) | TWI777911B (ko) |
| WO (1) | WO2019126155A1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230170465A (ko) | 2022-06-10 | 2023-12-19 | 태영에스티 주식회사 | 내식성 코팅제품 및 그 코팅제품의 제작방법 |
| KR20230170463A (ko) | 2022-06-10 | 2023-12-19 | 태영에스티 주식회사 | 내식성 코팅제품 및 그 코팅제품의 제작방법 |
| KR20240175794A (ko) | 2023-06-14 | 2024-12-23 | 태영에스티 주식회사 | 내식성 코팅제품 |
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| US11639547B2 (en) * | 2018-05-03 | 2023-05-02 | Applied Materials, Inc. | Halogen resistant coatings and methods of making and using thereof |
| US20220277936A1 (en) * | 2019-08-09 | 2022-09-01 | Applied Materials, Inc. | Protective multilayer coating for processing chamber components |
| WO2021119000A1 (en) * | 2019-12-09 | 2021-06-17 | Entegris, Inc. | Diffusion barriers made from multiple barrier materials, and related articles and methods |
| KR20230107643A (ko) * | 2020-11-18 | 2023-07-17 | 엔테그리스, 아이엔씨. | 내균열성 플루오로-어닐링된 필름으로 코팅된 물품 및 제조 방법 |
| US12270104B2 (en) | 2021-03-19 | 2025-04-08 | Entegris, Inc. | Substrate with fluorinated yttrium coatings, and methods of preparing and using the substrates |
| FI130562B (en) * | 2021-05-21 | 2023-11-21 | Picosun Oy | Plasma resistant coating, related manufacturing process and uses |
| JP7704619B2 (ja) * | 2021-09-03 | 2025-07-08 | トヨタ自動車株式会社 | 締結構造 |
| CN116417322A (zh) * | 2021-12-31 | 2023-07-11 | 中微半导体设备(上海)股份有限公司 | 一种复合涂层结构及其制备方法 |
| US20240231042A9 (en) * | 2022-10-21 | 2024-07-11 | Applied Materials, Inc. | Process chamber with reflector |
| TW202513877A (zh) * | 2023-07-31 | 2025-04-01 | 荷蘭商Asm Ip私人控股有限公司 | 受保護金屬組件、包括受保護金屬組件之反應腔室以及用於形成及利用受保護金屬組件之方法 |
| CN117265480B (zh) * | 2023-10-31 | 2024-05-10 | 华南理工大学 | 一种低粗糙度氧化钇涂层的制备方法 |
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-
2018
- 2018-12-18 TW TW111117323A patent/TWI777911B/zh active
- 2018-12-18 TW TW110128034A patent/TWI773465B/zh active
- 2018-12-18 JP JP2020533690A patent/JP7382935B2/ja active Active
- 2018-12-18 KR KR1020237003748A patent/KR20230023820A/ko not_active Ceased
- 2018-12-18 WO PCT/US2018/066216 patent/WO2019126155A1/en not_active Ceased
- 2018-12-18 CN CN201880086065.9A patent/CN111566255A/zh active Pending
- 2018-12-18 TW TW107145745A patent/TWI748145B/zh active
- 2018-12-18 EP EP18890385.0A patent/EP3728692A4/en active Pending
- 2018-12-18 US US16/223,723 patent/US11390943B2/en active Active
- 2018-12-18 KR KR1020207020457A patent/KR20200089765A/ko not_active Ceased
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2022
- 2022-06-14 US US17/840,367 patent/US11713504B2/en active Active
- 2022-08-16 JP JP2022129540A patent/JP2022180352A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230170465A (ko) | 2022-06-10 | 2023-12-19 | 태영에스티 주식회사 | 내식성 코팅제품 및 그 코팅제품의 제작방법 |
| KR20230170463A (ko) | 2022-06-10 | 2023-12-19 | 태영에스티 주식회사 | 내식성 코팅제품 및 그 코팅제품의 제작방법 |
| KR20240175794A (ko) | 2023-06-14 | 2024-12-23 | 태영에스티 주식회사 | 내식성 코팅제품 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111566255A (zh) | 2020-08-21 |
| JP2022180352A (ja) | 2022-12-06 |
| JP7382935B2 (ja) | 2023-11-17 |
| TW201930634A (zh) | 2019-08-01 |
| KR20230023820A (ko) | 2023-02-17 |
| TW202210652A (zh) | 2022-03-16 |
| TW202233879A (zh) | 2022-09-01 |
| US11390943B2 (en) | 2022-07-19 |
| US20220316056A1 (en) | 2022-10-06 |
| US11713504B2 (en) | 2023-08-01 |
| WO2019126155A1 (en) | 2019-06-27 |
| TWI773465B (zh) | 2022-08-01 |
| TWI777911B (zh) | 2022-09-11 |
| JP2021507112A (ja) | 2021-02-22 |
| EP3728692A1 (en) | 2020-10-28 |
| US20190185997A1 (en) | 2019-06-20 |
| TWI748145B (zh) | 2021-12-01 |
| EP3728692A4 (en) | 2021-09-15 |
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