JA

Ji Sun An

LC L&F Co.: 8 patents #2 of 50Top 4%
Overall (All Time): #605,795 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12381205 Positive electrode active material for lithium secondary battery Joo Hyeong WOO, Sung Kyun Chang, Sang Hoon Jeon, Chang Min Choi, Sung Woo Cho 2025-08-05
12002955 Cathode active material for lithium secondary battery Jaeshin Shin, Sun Hye LIM, Jeongsoo Son, Jihye Ku, Sung Kyun Chang +1 more 2024-06-04
11495791 Cathode active material and lithium secondary battery comprising same Ji Hyun SHIN, Sun Hye LIM, Joo Hyeong WOO, Su-An Choi, Sang Hoon Jeon 2022-11-08
10938031 Metal oxide powder, method for preparing same, and lithium secondary battery comprising same Su-An Choi, Ho Jun Jeong, Sang Hoon Jeon, Ji Woon Yang, Jun Ho SHIN +1 more 2021-03-02
10673071 Positive electrode active material for lithium secondary battery, method for preparing same and lithium secondary battery comprising same Su-An Choi, Sang Hoon Jeon, Su Youn Kwon, Mi Hye YUN, Yu Jin Sohn +1 more 2020-06-02
10439205 Nickel-based composite oxide for lithium secondary battery, and lithium secondary battery including same Su-An Choi, Chang Min Choi, Su Youn Kwong, Hyun Chul Jung, Sung Woo Cho 2019-10-08
10439211 Cathode active material for lithium secondary battery, method of preparing the same, and lithium secondary battery containing the same Su-An Choi, Ho Jun Jeong, Sang Hoon Jeon, Ji Woon Yang, Jun Ho SHIN +1 more 2019-10-08
10141567 Cathode active material for lithium secondary battery, method of preparing the same, and lithium secondary battery containing the same Su-An Choi, Ho Jun Jeong, Sang Hoon Jeon, Ji Woon Yang, Jun Ho SHIN +1 more 2018-11-27