CK

Chi-Hsin Richard King

MP Merrell Pharmaceuticals: 12 patents #10 of 168Top 6%
TC Taigen Biotechnology Co.: 10 patents #2 of 45Top 5%
BI Biolite: 2 patents #11 of 28Top 40%
AP Aventis Pharmaceuticals: 2 patents #139 of 454Top 35%
MP Merrell Dow Pharmaceuticals: 1 patents #139 of 237Top 60%
HR Hoechst Marion Roussel: 1 patents #151 of 309Top 50%
EL Eli Lilly: 1 patents #1,742 of 2,858Top 65%
📍 Des Peres, MO: #3 of 60 inventorsTop 5%
🗺 Missouri: #443 of 23,789 inventorsTop 2%
Overall (All Time): #128,836 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
5644061 Process for piperidine derivatives Michele A. Kaminski 1997-07-01
5631375 Process for piperidine derivatives Michele A. Kaminski, Teng-Man Chen 1997-05-20
5618940 Process for piperidine derivatives Michele A. Kaminski 1997-04-08
4803278 Preparation of 1,3-dihydro-4-pyridoyl-2H-imidazol-2-ones Richard A. Schnettler 1989-02-07