YC

Youngcheol Choi

LS Lg Energy Solution: 2 patents #346 of 1,077Top 35%
Overall (2025): #73,202 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12418028 Irreversible additive comprised in cathode material for secondary battery, cathode material comprising the same, and secondary battery comprising cathode material Sung Chul Lim, Minchul Jang, Kyoung-Hoon Kim, Insung Uhm 2025-09-16
12255331 Lithium-sulfur secondary battery Intae PARK, Doo Kyung Yang, Soohyun Kim, Changhoon Lee 2025-03-18