Inventor · disambiguated record
Kelvin K. Shen
Also filed as: SHEN KELVIN K · SHEN KELVIN KEI-WEI
10 granted patents·6 citations·filing 1975–1978
81Inventor score
Files withUNITED STATES BORAX CHEM10
Top patents by PatentIndex Score
10 records- 0151US4049422AHerbicidal morpholinobenzimidazolesUNITED STATES BORAX CHEM·Filed 1976·Granted Sep 20, 1977·2 cites·18 claims
- 0243US4153443AO-amidophenylmorpholine compoundsUNITED STATES BORAX CHEM·Filed 1978·Granted May 8, 1979·1 cites·13 claims
- 0343US4123251AO-Amidophenylmorpholine compounds and method of useUNITED STATES BORAX CHEM·Filed 1977·Granted Oct 31, 1978·1 cites·16 claims
- 0442US4126442AO-Phosphoroamidophenylmorpholine compounds and use as herbicidesUNITED STATES BORAX CHEM·Filed 1978·Granted Nov 21, 1978·2 cites·13 claims
- 0535US4133673A(Aminophenyl)morpholinesUNITED STATES BORAX CHEM·Filed 1978·Granted Jan 9, 1979·0 cites·10 claims
- 0634US4133672A(Aminophenyl)morpholines and use thereofUNITED STATES BORAX CHEM·Filed 1977·Granted Jan 9, 1979·0 cites·13 claims
- 0734US4094662AMorpholinobenzimidazole N-oxidesUNITED STATES BORAX CHEM·Filed 1977·Granted Jun 13, 1978·0 cites·12 claims
- 0833US4094663AQuadricyclic morpholinobenzimidazole compoundsUNITED STATES BORAX CHEM·Filed 1977·Granted Jun 13, 1978·0 cites·10 claims
- 0932US4168151AO-Amidophenylmorpholine compoundsUNITED STATES BORAX CHEM·Filed 1978·Granted Sep 18, 1979·0 cites·12 claims
- 1030US3954792A2-Dialkylamino-5-trifluoromethyl-7-nitrobenzimidazolesUNITED STATES BORAX CHEM·Filed 1975·Granted May 4, 1976·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →