KR102593300B1 - 유전체 코팅을 갖는 배터리 분리기 - Google Patents

유전체 코팅을 갖는 배터리 분리기 Download PDF

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KR102593300B1
KR102593300B1 KR1020187000407A KR20187000407A KR102593300B1 KR 102593300 B1 KR102593300 B1 KR 102593300B1 KR 1020187000407 A KR1020187000407 A KR 1020187000407A KR 20187000407 A KR20187000407 A KR 20187000407A KR 102593300 B1 KR102593300 B1 KR 102593300B1
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porous
dielectric layer
separator
battery
dielectric
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Korean (ko)
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KR20180006494A (ko
Inventor
수브라마니아 피. 헤를
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어플라이드 머티어리얼스, 인코포레이티드
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Priority claimed from US14/937,442 external-priority patent/US9508976B2/en
Application filed by 어플라이드 머티어리얼스, 인코포레이티드 filed Critical 어플라이드 머티어리얼스, 인코포레이티드
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/52—Separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/02—Diaphragms; Separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H01M50/406—Moulding; Embossing; Cutting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/431—Inorganic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/431—Inorganic material
    • H01M50/434—Ceramics
    • H01M50/437—Glass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/491—Porosity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/497—Ionic conductivity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
KR1020187000407A 2015-06-05 2016-05-27 유전체 코팅을 갖는 배터리 분리기 Active KR102593300B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020237035866A KR102761680B1 (ko) 2015-06-05 2016-05-27 유전체 코팅을 갖는 배터리 분리기

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562171313P 2015-06-05 2015-06-05
US62/171,313 2015-06-05
US14/937,442 US9508976B2 (en) 2015-01-09 2015-11-10 Battery separator with dielectric coating
US14/937,442 2015-11-10
PCT/US2016/034579 WO2016196264A1 (en) 2015-06-05 2016-05-27 Battery separator with dielectric coating

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KR20180006494A KR20180006494A (ko) 2018-01-17
KR102593300B1 true KR102593300B1 (ko) 2023-10-25

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KR1020237035866A Active KR102761680B1 (ko) 2015-06-05 2016-05-27 유전체 코팅을 갖는 배터리 분리기
KR1020257002757A Pending KR20250039990A (ko) 2015-06-05 2016-05-27 유전체 코팅을 갖는 배터리 분리기

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KR1020257002757A Pending KR20250039990A (ko) 2015-06-05 2016-05-27 유전체 코팅을 갖는 배터리 분리기

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EP (1) EP3304617B1 (enExample)
JP (1) JP6768713B2 (enExample)
KR (3) KR102593300B1 (enExample)
CN (2) CN107710453B (enExample)
TW (2) TWI714829B (enExample)
WO (1) WO2016196264A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019036137A1 (en) * 2017-08-17 2019-02-21 Applied Materials, Inc. LI-ION BATTERY WITHOUT OLEFIN SEPARATOR
CN109994691B (zh) 2017-12-29 2021-09-21 宁德时代新能源科技股份有限公司 一种隔离膜，其制备方法及包括该隔离膜的电化学装置
CN108761949B (zh) * 2018-05-29 2020-11-10 中国科学院上海硅酸盐研究所 一种固态离子传导层及含该固态离子传导层的固态电致变色器件
CN110660948B (zh) * 2018-06-29 2022-06-10 宁德时代新能源科技股份有限公司 一种隔离膜及其制备方法和含有该隔离膜的电化学装置
CN109167002A (zh) * 2018-08-15 2019-01-08 合肥国轩高科动力能源有限公司 一种锂硫电池复合隔膜的制备方法
US11588209B2 (en) 2018-08-21 2023-02-21 Applied Materials, Inc. Ultra-thin ceramic coating on separator for batteries
JP7142770B2 (ja) * 2018-09-07 2022-09-27 アプライド マテリアルズ インコーポレイテッド バッテリ用セパレータへのセラミックコーティング
TWI686978B (zh) 2018-12-28 2020-03-01 財團法人工業技術研究院 金屬離子電池
CN112038546A (zh) * 2019-06-03 2020-12-04 河北金力新能源科技股份有限公司 一种锂硫电池功能隔膜、制备方法及应用和锂硫电池
US11721801B2 (en) * 2020-08-17 2023-08-08 International Business Machines Corporation, Armonk Low resistance composite silicon-based electrode
CN115473007B (zh) * 2022-09-28 2024-01-02 上海意定新材料科技有限公司 一种新能源汽车锂电池用陶瓷基隔膜及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100216026A1 (en) * 2009-02-25 2010-08-26 Applied Materials, Inc. Thin film electrochemical energy storage device with three-dimensional anodic structure
JP2012181921A (ja) * 2011-02-07 2012-09-20 Sony Corp 電池用セパレータ、電池用セパレータの製造方法、電池、電池パックおよび電子機器

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0636800A (ja) * 1992-07-17 1994-02-10 Mitsubishi Cable Ind Ltd リチウム二次電池
WO2001039303A1 (en) * 1999-11-23 2001-05-31 Moltech Corporation Lithium anodes for electrochemical cells
US6432586B1 (en) 2000-04-10 2002-08-13 Celgard Inc. Separator for a high energy rechargeable lithium battery
JP2002231221A (ja) * 2001-02-01 2002-08-16 Mitsubishi Heavy Ind Ltd リチウム二次電池用電極又はセパレータ及びこれらの製造方法並びにこれらを用いたリチウム二次電池
US7070632B1 (en) * 2001-07-25 2006-07-04 Polyplus Battery Company Electrochemical device separator structures with barrier layer on non-swelling membrane
US6911280B1 (en) * 2001-12-21 2005-06-28 Polyplus Battery Company Chemical protection of a lithium surface
MX268289B (es) * 2002-10-15 2009-07-14 Polyplus Battery Co Inc Compuestos conductores ionicamente para la proteccion de anodos metalicos activos.
KR100467705B1 (ko) * 2002-11-02 2005-01-24 삼성에스디아이 주식회사 무기 보호막을 갖는 세퍼레이타 및 이를 채용한 리튬 전지
KR101043935B1 (ko) * 2003-09-26 2011-06-29 쇼와 덴코 가부시키가이샤 콘덴서의 제조방법
JP4529436B2 (ja) * 2003-12-19 2010-08-25 パナソニック株式会社 リチウムイオン二次電池用極板およびリチウムイオン二次電池
JP4839117B2 (ja) * 2005-04-04 2011-12-21 パナソニック株式会社 円筒型リチウム二次電池
DE102005042215A1 (de) * 2005-09-05 2007-03-08 Degussa Ag Separator mit verbesserter Handhabbarkeit
TW201415551A (zh) * 2006-03-31 2014-04-16 Applied Materials Inc 用以改良介電薄膜之階梯覆蓋與圖案負載的方法
JP4899793B2 (ja) * 2006-10-31 2012-03-21 パナソニック株式会社 真空蒸着装置
TW200919803A (en) * 2007-06-07 2009-05-01 Koninkl Philips Electronics Nv Solid-state battery and method for manufacturing of such a solid-state battery
WO2009081594A1 (ja) * 2007-12-26 2009-07-02 Panasonic Corporation 非水電解質二次電池
EP2530183A4 (en) * 2010-01-26 2015-11-18 Panasonic Ip Man Co Ltd DEVICE FOR PRODUCING A THIN LAYER, METHOD FOR PRODUCING A THIN LAYER AND SUBSTRATE CONVEYING ROLLERS
KR20120039334A (ko) * 2010-10-15 2012-04-25 성균관대학교산학협력단 전기화학소자용 분리막 및 이의 제조방법
CN102244223A (zh) * 2011-05-26 2011-11-16 东莞新能源科技有限公司 电化学装置及其无机/有机复合多孔性薄膜
JP5429436B2 (ja) 2011-11-29 2014-02-26 パナソニック株式会社 コンデンサ
CN104115325B (zh) * 2012-01-24 2017-02-22 艾诺维克斯公司 用于能量存储装置的离子透过结构
KR101683212B1 (ko) 2012-02-07 2016-12-06 삼성에스디아이 주식회사 리튬 이차 전지의 제조 방법
TWI478185B (zh) * 2013-03-12 2015-03-21 Univ Nat Taiwan 超級電容器及其製造方法
JP2015073015A (ja) * 2013-10-03 2015-04-16 パナソニックＩｐマネジメント株式会社 電極箔、電解コンデンサおよび電極箔の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100216026A1 (en) * 2009-02-25 2010-08-26 Applied Materials, Inc. Thin film electrochemical energy storage device with three-dimensional anodic structure
JP2012181921A (ja) * 2011-02-07 2012-09-20 Sony Corp 電池用セパレータ、電池用セパレータの製造方法、電池、電池パックおよび電子機器

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JP6768713B2 (ja) 2020-10-14
EP3304617A1 (en) 2018-04-11
EP3304617B1 (en) 2020-09-02
CN107710453A (zh) 2018-02-16
TW201709590A (zh) 2017-03-01
CN107710453B (zh) 2020-12-22
TWI714829B (zh) 2021-01-01
KR102761680B1 (ko) 2025-02-04
TW201820678A (zh) 2018-06-01
EP3304617A4 (en) 2018-12-19
KR20250039990A (ko) 2025-03-21
WO2016196264A1 (en) 2016-12-08
JP2018523263A (ja) 2018-08-16
KR20230149342A (ko) 2023-10-26
TWI714594B (zh) 2021-01-01
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