HC

Hee-Chul Chang

DC Daewoong Pharmaceutical Co.: 2 patents #1 of 33Top 4%
BI Bio-Synectics: 1 patents #1 of 3Top 35%
CC Cg Bio Co.: 1 patents #1 of 8Top 15%
DC Daewoong Co.: 1 patents #4 of 11Top 40%
📍 Seoul, KR: #1,084 of 7,818 inventorsTop 15%
Overall (2018): #74,603 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10058510 Pharmaceutical composition of aprepitant Sanghee Kim, Ji-Hoon Jung 2018-08-28
9931307 Transdermal delivery system comprising donepezil or its salt Yo Han Choi 2018-04-03
9918937 Pharmaceutical composition for protecting wounds, providing hemostasis, or preventing adhesion in the gastrointestinal tract In Ae Kim, Sang Hee Kim, Ji-Hoon Jung, Jin Hee Maeng, Su-Geun Yang +2 more 2018-03-20