WC

Wonseok Chang

Samsung: 8 patents #512 of 16,666Top 4%
📍 Seoul, KR: #321 of 8,189 inventorsTop 4%
Overall (2020): #12,638 of 565,922Top 3%
8
Patents 2020

Issued Patents 2020

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10862164 Polymer electrolyte, method of preparing the polymer electrolyte, and lithium metal battery including the same Myungjin Lee, Kihyun Kim, Taehwan Yu 2020-12-08
10854879 Composite membrane for lithium battery, cathode for lithium battery, and lithium battery comprising the composite membrane Hongsoo Choi, Dongjin Lee 2020-12-01
10847799 Negative electrode for lithium metal battery and lithium metal battery comprising the same Yonggun Lee, Saebom Ryu, Toshinori Sugimoto, Yooseong Yang, Joonseon Jeong 2020-11-24
10818913 Negative electrode for metal battery, metal battery comprising the same, and method of preparing the negative electrode for metal battery Yonggun Lee, Saebom Ryu, Toshinori Sugimoto, Dongmin Im 2020-10-27
10763545 Electrolyte for secondary battery, method of preparing electrolyte, and secondary battery including electrolyte Hongsoo Choi, Tomonobu Mizumo, Yonggun Lee, Toshinori Sugimoto, Myungjin Lee 2020-09-01
10741846 Negative electrode for lithium metal battery and lithium metal battery comprising the same Yonggun Lee, Saebom Ryu, Toshinori Sugimoto 2020-08-11
10658662 Electrode active material for magnesium battery Jusik Kim, Seoksoo Lee, Ryounghee Kim 2020-05-19
10581080 Cathode and lithium battery including the same Yonggun Lee, Saebom Ryu 2020-03-03