Inventor · disambiguated record
Kau-Ming Chen
Also filed as: CHEN KAU-MING
4 granted patents·143 citations·filing 1987–2004
78Inventor score
Top patents by PatentIndex Score
4 records- 0194US5189164AProcesses for the synthesis of syn-(E)-3,5-dihydroxy-7-substituted hept-6-enoic and heptanoic acids and derivatives and intermediates thereofSANDOZ LTD·Filed 1990·Granted Feb 23, 1993·112 cites·29 claims
- 0281US4870199AProcesses for the synthesis of diprotected R[R*,S*]-3,5-dihydroxy-6-oxohexanoate estersSANDOZ PHARMACEUTICALS CORP·Filed 1988·Granted Sep 26, 1989·18 cites·12 claims
- 0377US7151179B2Process for the preparation of 7-alkyl-10-hydroxy-20(S)-camptothecinSCINOPHARM TAIWAN LTD·Filed 2004·Granted Dec 19, 2006·8 cites·16 claims
- 0441US4847384AProcess for the preparation of certain nitrogen-containing mono- and bicyclic ace inhibitors, and novel intermediates useful thereforSANDOZ PHARMACEUTICALS CORP·Filed 1987·Granted Jul 11, 1989·5 cites·20 claims
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