CP

Chang Hee Park

HC Hanmi Pharm. Co.: 3 patents #63 of 212Top 30%
HC Hanmi Holdings Co.: 2 patents #6 of 59Top 15%
HC Hanmi Science Co.: 2 patents #51 of 140Top 40%
HC Hanmi Pharmaceutical Co.: 1 patents #8 of 30Top 30%
KA Kakao: 1 patents #141 of 354Top 40%
Overall (All Time): #483,757 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12344618 Heterotricyclic derivative compound and use of same Dong Jin Hong, Seung Hyun Jung, Seo Hee Kim, Ji Young Hwang, Young Gil Ahn 2025-07-01
11649246 Salts of 4-amino-N-(l-((3-chloro-2-fluorophenyl)amino)-6-methylisoquinolin-5-yl)thieno[3,2-D]pyrimidine-7-carboxamide, and crystalline forms thereof Seung Hyun Jung, Young Gil Ahn, Kwee Hyun Suh 2023-05-16
11254676 Pyrazole derivative compound and use thereof In Hwan Bae, Ji Sook Kim, Won Jeoung Kim, Ji-Young Song, Young Gil Ahn 2022-02-22
9776505 Fuel injection hole cap for preventing explosion due to static electricity 2017-10-03
9449349 Method of updating scroll bar in screen of user terminal and user terminal for updating scroll bar in screen In Young Oh, Wi Hoon Youn, Bo Hwan Jeon, Sang-Hyuk Lee 2016-09-20
8586752 Crystalline S-omeprazole strontium hydrate, method for preparing same, and pharmaceutical composition containing same Tae Hee Ha, Hee Sook Oh, Won Jeoung Kim, Eun Young Kim, Young-Hoon Kim +2 more 2013-11-19
8513426 Crystalline S-omeprazole strontium hydrate, method for preparing same, and pharmaceutical composition containing same Tae Hee Ha, Hee Sook Oh, Won Jeoung Kim, Eun Young Kim, Young-Hoon Kim +2 more 2013-08-20
8106076 Crystalline S-omeprazole strontium hydrate, method for preparing same, and pharmaceutical composition containing same Tae Hee Ha, Hee Sook Oh, Won Jeoung Kim, Eun Young Kim, Young-Hoon Kim +2 more 2012-01-31
7888511 Method of preparing esomeprazole and salts thereof Tae Hee Ha, Won-Jeong Kim, Hee Sook Oh, Jae Chul Lee, Han Kyong Kim +1 more 2011-02-15
7576219 Crystalline S-omeprazole strontium hydrate, method for preparing same, and pharmaceutical composition containing same Tae Hee Ha, Hee Sook Oh, Won Jeoung Kim, Eun Young Kim, Young-Hoon Kim +2 more 2009-08-18