SJ

Sun-Mi Jin

LG: 4 patents #675 of 5,209Top 15%
TI Toray Industries: 2 patents #42 of 421Top 10%
TC Toray Battery Separator Film Co.: 1 patents #1 of 2Top 50%
Samsung: 1 patents #6,546 of 15,403Top 45%
Overall (2018): #23,838 of 503,207Top 5%
5
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10158111 Preparation method of separator having organic-inorganic composite porous coating layer, separator formed therefrom, and electrochemical device containing the same Joo-Sung Lee 2018-12-18
10115950 Method of preparing separator for lithium secondary battery, separator prepared therefrom, and lithium secondary battery comprising the same Joo-Sung Lee, Da-Kyung Han, Ji Eun Kim, Kyung Ryun KA 2018-10-30
10033024 Separator and electrochemical device having the same Joo-Sung Lee, Jong-Hun Kim, Jeong Min Ha, Bo-Kyung Ryu, Jin Woo Kim 2018-07-24
9954211 Separator, method for producing the same and electrochemical device including the same Jeong Min Ha, No Ma Kim, Byeong-Gyu Cho, Kee Young Kim 2018-04-24
9921728 Service providing device, and method of providing a user interface Jung-hyun Shim, Ji-hyeon Kweon, Kang-min Lee, Yeon Hee Lee 2018-03-20