Inventor · disambiguated record
Robert K. Zee-Cheng
Also filed as: ZEE-CHENG ROBERT K
6 granted patents·50 citations·filing 1979–1986
81Inventor score
Top patents by PatentIndex Score
6 records- 0189US4310666AAnti-neoplastic 1,4-bis-(substituted aminoalkyl amino)-anthraquinonesUSA·Filed 1979·Granted Jan 12, 1982·24 cites·5 claims
- 0272US4665071A3,6-disubstituted-1,8-naphthalimides and methods for their production and useWARNER LAMBERT CO·Filed 1985·Granted May 12, 1987·11 cites·4 claims
- 0364US4614820A3,6-disubstituted-1,8-naphthalimidesWARNER LAMBERT CO·Filed 1986·Granted Sep 30, 1986·7 cites·3 claims
- 0449US4499266A3,6-Dinitro-1,8-naphthalimidesWARNER LAMBERT CO·Filed 1983·Granted Feb 12, 1985·4 cites·3 claims
- 0548US4594346A3,6-disubstituted-1,8-naphthalimides and methods for their production and useWARNER LAMBERT CO·Filed 1985·Granted Jun 10, 1986·3 cites·1 claims
- 0626US4782092A5,8-dichloro-4-hydroxy-1-[(aminoalkyl) amino]-9,10-anthracenediones, pharmaceutical compositions and useMID AMERICA CANCER CENTER·Filed 1986·Granted Nov 1, 1988·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →