Sangkyoon Park

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Rechargeable battery
- Patent number 10,312,497
- Issue date Jun 4, 2019
- Samsung SDI Co., Ltd.
- Sangwon Byun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rechargeable battery
- Patent number 10,038,172
- Issue date Jul 31, 2018
- Samsung SDI Co., Ltd.
- Seungho Kwak
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RECHARGEABLE BATTERY
- Publication number 20170054136
- Publication date Feb 23, 2017
- Samsung SDI Co., Ltd.
- Sangwon Byun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECHARGEABLE BATTERY
- Publication number 20160336581
- Publication date Nov 17, 2016
- Samsung SDI Co., Ltd.
- Seungho Kwak
- H01 - BASIC ELECTRIC ELEMENTS