WC

Wonseok Chang

Samsung: 8 patents #500 of 16,573Top 4%
📍 Seoul, KR: #316 of 8,242 inventorsTop 4%
Overall (2019): #12,238 of 560,194Top 3%
8
Patents 2019

Issued Patents 2019

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10497972 Electrolyte, and negative electrode and lithium battery including the same Yonggun Lee, Saebom Ryu, Toshinori Sugimoto, Hongsoo Choi 2019-12-03
10468718 Electrolyte, method of preparing the electrolyte, and lithium secondary battery comprising the electrolyte Yonggun Lee, Yooseong Yang, Hongsoo Choi, Jenam Lee 2019-11-05
10361425 Random copolymer, electrolyte, protected anode and lithium battery including the same, and method of preparing the random copolymer Hongsoo Choi, Tomonobu Mizumo, Jinkyu Kim, Myungjin Lee, Yonggun Lee 2019-07-23
10361456 Electrolyte, method of preparing the electrolyte, and secondary battery including the electrolyte Junhyuk Moon, Myungjin Lee, Hyorang Kang 2019-07-23
10347939 Electrolyte membrane for energy storage device, energy storage device including the same, and method of preparing electrolyte membrane for energy storage device Hongsoo Choi, Yonggun Lee, Jenam Lee 2019-07-09
10340524 Negative electrode for lithium battery and lithium battery comprising the same Yonggun Lee, Toshinori Sugimoto, Yooseong Yang, Hongsoo Choi 2019-07-02
10290902 Electrolyte for lithium metal battery, lithium metal battery including the electrolyte, and method of manufacturing the lithium metal battery Toshinori Sugimoto, Yonggun Lee, Hongsoo Choi, Hyorang Kang 2019-05-14
10236536 Secondary battery including electrolyte storage portion Jaeeun Kim, Jirae Kim, Hyorang Kang 2019-03-19