WB

Won-Sik Bae

LG: 7 patents #6,102 of 26,165Top 25%
LS Lg Energy Solution: 6 patents #346 of 1,886Top 20%
Overall (All Time): #334,687 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12412959 Separator for electrochemical device and electrochemical device including the same Jin Young SHIN, So-Mi JEONG, Ji Hyun Bang 2025-09-09
12383742 Headache and pain relief device due to temporomandibular joint disease Tae Hun Kim, Jae Hyeong OH, Dong Jin YOU 2025-08-12
12379298 Defective porous sheet detection system and detection method Sang-Min Kwak, Joo-Sung Lee 2025-08-05
12337494 Method and apparatus for manufacturing unit cells Dong-Wook Sung, So-Jung Park, Jong Yoon Lee, So-Mi JEONG 2025-06-24
12142788 Polyolefin separator for an electrochemical device and electrochemical device including same Kyeong-Hui BAE, So-Yeong LEE, So-Mi JEONG 2024-11-12
12115549 Coating bar and method for manufacturing separator using the same So-Jung Park, So-Yeong LEE, Jong Yoon Lee, So-Mi JEONG 2024-10-15
11940368 Method for pre-detecting defective porous polymer substrate for separator Joo-Sung Lee, Ho Sung Kang, Yern-Seung Kim, Se Jung Park, Je Seob Park +1 more 2024-03-26
11894575 Cross-linked polyolefin separator and method for producing same Joo-Sung Lee, Bi-Oh Ryu, A-Young Lee 2024-02-06
11718723 Crosslinked polyolefin separator and manufacturing method therefor Joo-Sung Lee, Bi-Oh Ryu, A-Young Lee, Heon-Sik Song 2023-08-08
11673985 Crosslinked polyolefin separator and method for manufacturing the same Bi-Oh Ryu, Joo-Sung Lee, A-Young Lee 2023-06-13
11674011 Cross-linked polyolefin separator and manufacturing method thereof Joo-Sung Lee, Bi-Oh Ryu 2023-06-13
11545718 Crosslinked polyolefin separator and manufacturing method thereof Bi-Oh Ryu, Joo-Sung Lee 2023-01-03
11355814 Cross-linked polyolefin separator and manufacturing method for same Joo-Sung Lee, Bi-Oh Ryu, Heon-Sik Song 2022-06-07
9887405 Crosslinked polyolefin separator and method of preparing the same Cheon-Il Park, Bi-Oh Ryu, Kyoung Min Kim, Heon-Sik Song 2018-02-06