Inventor · disambiguated record
David R. Locke
Also filed as: LOCKE DAVID R · LOCKE DAVID RICHARD
18 granted patents·309 citations·filing 1974–1992
95Inventor score
Top patents by PatentIndex Score
18 records- 0187US3946486APortable electrical shaver with pivotally mounted motorSPERRY RAND CORP·Filed 1974·Granted Mar 30, 1976·41 cites·10 claims
- 0282US5185926AMultiple foil and cutting blade assembly for electric dry shaversREMINGTON PRODUCTS·Filed 1992·Granted Feb 16, 1993·64 cites·19 claims
- 0375US4813133AApparatus for a medical treatment preparation procedureREMINGTON PRODUCTS·Filed 1987·Granted Mar 21, 1989·31 cites·20 claims
- 0466US4700476AShaver for a medical treatment preparation procedureREMINGTON PRODUCTS·Filed 1984·Granted Oct 20, 1987·32 cites·25 claims
- 0561USD314841SShaverREMINGTON PRODUCTS·Filed 1988·Granted Feb 19, 1991·9 cites·1 claims
- 0655US4917678ADepilatory deviceREMINGTON PRODUCTS·Filed 1988·Granted Apr 17, 1990·24 cites·25 claims
- 0753US4081902ACutter head assembly for an electric dry shaverSPERRY RAND CORP·Filed 1976·Granted Apr 4, 1978·16 cites·12 claims
- 0851US4896420AElectric shaverREMINGTON PRODUCTS·Filed 1987·Granted Jan 30, 1990·14 cites·6 claims
- 0945US4803780AElectric dry shaver having an improved trimmer arrangementREMINGTON PRODUCTS·Filed 1986·Granted Feb 14, 1989·16 cites·10 claims
- 1039US5138767AEnhanced cutting system for electric dry shaversREMINGTON PRODUCTS·Filed 1991·Granted Aug 18, 1992·12 cites·4 claims
- 1139US4151644ADevice for dislodging ingrown facial hairsSPERRY RAND CORP·Filed 1978·Granted May 1, 1979·8 cites·9 claims
- 1238USD320470SRazor handleREMINGTON PRODUCTS·Filed 1988·Granted Oct 1, 1991·2 cites·1 claims
- 1338US4988354ADepilatory deviceREMINGTON PRODUCTS·Filed 1989·Granted Jan 29, 1991·9 cites·13 claims
- 1438US4009518AElectric dry shaver having flexible foil type outer cutterSPERRY RAND CORP·Filed 1975·Granted Mar 1, 1977·7 cites·5 claims
- 1535USD338984SApertured foil for electric dry shaversREMINGTON PRODUCTS·Filed 1991·Granted Aug 31, 1993·2 cites·1 claims
- 1633US5127163AEnhanced cutting system for electric dry shaversREMINGTON PRODUCTS·Filed 1991·Granted Jul 7, 1992·7 cites·15 claims
- 1733US4825542AElectric dry shaverREMINGTON PRODUCTS·Filed 1987·Granted May 2, 1989·5 cites·6 claims
- 1832US4950274ADepilatory deviceREMINGTON PRODUCTS·Filed 1989·Granted Aug 21, 1990·10 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →