PK

Pil-Sung Kang

KI Korea Ocean Research & Development Institute: 4 patents #4 of 108Top 4%
Samsung: 2 patents #37,631 of 75,807Top 50%
KT Korea Institute Of Ocean Science & Technology: 1 patents #105 of 247Top 45%
Overall (All Time): #537,293 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12319641 Lobaric acid derivative having PTP-1B inhibitory activity, preparation method therefor and use thereof Joung Han Yim, Il Chan Kim, Se Jong Han, Tai Kyoung Kim, Dong Gyu JO +8 more 2025-06-03
11657022 Host and storage system for securely deleting files and operating method of the host Jin-hwan Park, Chan Sol Kim, Myung Jin Jung, Ji Soo Kim, Kyung Ho Kim +3 more 2023-05-23
11106630 Host and storage system for securely deleting files and operating method of the host Jin-hwan Park, Chan Sol Kim, Myung Jin Jung, Ji Soo Kim, Kyung Ho Kim +3 more 2021-08-31
10993434 Cryoprotective agent containing exopolysaccharide from Pseudoalteromonas sp. CY01 Joung Han Yim, Il Chan Kim, Se Jong Han, Ui Joung Youn, Hong Kum Lee +8 more 2021-05-04
9539227 Pharmaceutical composition for the prevention or treatment of inflammatory diseases or immune diseases containing ramalin Joung Han Yim, Il Chan Kim, Sung Gu Lee, Doc Kyu Kim, Se Jong Han +7 more 2017-01-10
8865934 Method for preparing ramalin Joung Han Yim, Il Chan Kim, Sung Gu Lee, Dockyu Kim, Se Jong Han +8 more 2014-10-21
8846750 Pharmaceutical and food compositions for preventing or treating diabetes or obesity Joung Han Yim, Il Chan Kim, Doc Kyu Kim, Se Jong Han, Hyoung Seok Lee +13 more 2014-09-30
8703814 Pharmaceutical and food compositions for preventing or treating diabetes or obesity Joung Han Yim, Il Chan Kim, Doc Kyu Kim, Se Jong Han, Hyoung Seok Lee +13 more 2014-04-22
8697745 Pharmaceutical and food compositions for preventing or treating diabetes or obesity Joung Han Yim, Il Chan Kim, Doc Kyu Kim, Se Jong Han, Hyoung Seok Lee +13 more 2014-04-15