Inventor
Jong Sung Koh
Inventor
Daejeon, KR
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds32%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%
A61KPreparations for medical, dental or toiletry purposes25%
C07KPeptides11%
C07CAcyclic or carbocyclic compounds5%
PatentTitleYear
9,593,098'Compounds and compositions for modulating EGFR mutant kinase activities'20179,212,178'Substituted pyrimidine compounds and their use as SYK inhibitors'20158,877,763'Substituted pyridopyrimidine compounds and their use as FLT3 inhibitors'20148,871,778'Substituted pyrimidine compounds and their use as SYK inhibitors'20148,629,132'Kinase inhibitors'20148,404,677'Kinase inhibitors'20137,879,848'Dipeptidyl Peptidase-IV inhibiting compounds, method of preparing the same, and pharmaceutical compositions containing the same as an active agent'20116,518,429'Imidazole derivatives having an inhibitory activity for farnesyl transferase and process for preparation thereof'20036,511,978'Pyrrole derivatives useful for farnesyl transferase inhibitors and their preparations'20036,472,526'Imidazole derivatives having an inhibitory activity for farnesyl transferase and process for preparation thereof'20026,436,960'Farnesyl transferase inhibitors having a piperidine structure and process for preparation thereof'20026,384,061'Hydantoin compounds and methods related thereto'20026,268,363'Imidazole derivatives having an inhibitory activity for farnesyl transferase and process for preparation thereof'20015,773,468'Irreversible HIV protease inhibitor having an anti-aids activity and process for the preparation thereof'19985,763,631'Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof'19985,744,621'Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof'19985,696,134'Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof'19975,679,687'Irreversible HIV protease inhibitors, compositions containing same and process for the preparation thereof'19975,670,517'Irreversible HIV protease inhibitors, compositions containing same and process for the preparation thereof'19975,587,388'Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1998Patents assigned to LUCKY LTD (3)· patent assignee history
1996–2011Based in Daejeon, KR· patent location history
1997–2003Patents assigned to LG CHEMICAL LTD (9)· patent assignee history
1997–2014Based in Seoul, KR· patent location history
2002–2003Based in Taejon, KR· patent location history
2013–2015Patents assigned to GENOSCO (5)· patent assignee history
2013–2015Patents assigned to OSCOTEC INC (5)· patent assignee history
2013–2014Patents assigned to CHANG SUNHWA (2)· patent assignee history
2014–2017Based in Gyeonggi-do, KR· patent location history
2014Based in Buchun-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 9 | 1997–2003 |
| GENOSCO | 5 | 2013–2015 |
| OSCOTEC INC | 5 | 2013–2015 |
| LUCKY LTD | 3 | 1996–1998 |
| CHANG SUNHWA | 2 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 9 | 1996–2011 |
| Seoul, KR | 4 | 1997–2014 |
| Gyeonggi-do, KR | 3 | 2014–2017 |
| Taejon, KR | 2 | 2002–2003 |
| Buchun-si, KR | 1 | 2014 |