Inventor · disambiguated record
Hugh W. B. Baker
Also filed as: BAKER HUGH W B · BAKER HUGH WILLIAM B · BAKER HUGH WILLIAM BARNES
6 granted patents·254 citations·filing 1976–1984
86Inventor score
Files withGILLETTE CO6
Top patents by PatentIndex Score
6 records- 0192US4580918AWriting instrument having plural nibs with one being retractableGILLETTE CO·Filed 1983·Granted Apr 8, 1986·90 cites·4 claims
- 0290US4090642APackage and dispenser for flowable materialsGILLETTE CO·Filed 1976·Granted May 23, 1978·79 cites·4 claims
- 0377US4551038AWriting instrument tipGILLETTE CO·Filed 1984·Granted Nov 5, 1985·31 cites·15 claims
- 0466US4551035AMarking instrumentGILLETTE CO·Filed 1983·Granted Nov 5, 1985·21 cites·8 claims
- 0566US4362174AToothbrushesGILLETTE CO·Filed 1981·Granted Dec 7, 1982·29 cites·17 claims
- 0633US4547090AWriting instrument with nib operated valveGILLETTE CO·Filed 1983·Granted Oct 15, 1985·4 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →