Inventor · disambiguated record
Gerald Beekenkamp
Also filed as: BEEKENKAMP GERALD
18 granted patents·468 citations·filing 1976–1991
95Inventor score
Files withBLACK & DECKER MFG CO5KAUFMAN WILLIAM H INC3BEEKENKAMP GERALD2BLACK & DECKER INC1CANADIAN PATENTS DEV1
Top patents by PatentIndex Score
18 records- 0190US4314782ATool guideBLACK & DECKER INC·Filed 1979·Granted Feb 9, 1982·47 cites·9 claims
- 0290US4061323AWorkpiece supporting and clamping apparatusBLACK & DECKER MFG CO·Filed 1976·Granted Dec 6, 1977·45 cites·24 claims
- 0389US4073484APortable workbench assemblyBLACK & DECKER MFG CO·Filed 1976·Granted Feb 14, 1978·46 cites·3 claims
- 0487USD254221SCarrying containerRELIANCE PRODUCTS LTD·Filed 1978·Granted Feb 19, 1980·20 cites·1 claims
- 0586US4088335ASkate constructionGREB IND LIMITED·Filed 1976·Granted May 9, 1978·45 cites·9 claims
- 0683US4061305AFoldable, portable support standBLACK & DECKER MFG CO·Filed 1976·Granted Dec 6, 1977·33 cites·17 claims
- 0778US4855555AMicrowave apparatus for thawing frozen liquid and a bag holder assembly for use thereinCANADIAN PATENTS DEV·Filed 1988·Granted Aug 8, 1989·43 cites·28 claims
- 0876USD254201SSkateNORTON IAN F·Filed 1976·Granted Feb 12, 1980·14 cites·1 claims
- 0969US4084803AClamp and clamping arrangement for holding a workpieceBLACK & DECKER MFG CO·Filed 1976·Granted Apr 18, 1978·20 cites·20 claims
- 1065US4212542AFront end loading transit mixerHODGSON MACHINE AND EQUIPMENT·Filed 1979·Granted Jul 15, 1980·20 cites·4 claims
- 1163US5142798ADownhill ski boot assemblyKAUFMAN WILLIAM H INC·Filed 1991·Granted Sep 1, 1992·61 cites·14 claims
- 1259USD249973SIce skateGREB INDUSTRIES LTD·Filed 1976·Granted Oct 17, 1978·7 cites·1 claims
- 1356US4062390AArrangement for cutting a workpieceBLACK & DECKER MFG CO·Filed 1976·Granted Dec 13, 1977·10 cites·31 claims
- 1444US4959912ADownhill ski boot assemblyKAUFMAN WILLIAM H INC·Filed 1989·Granted Oct 2, 1990·21 cites·7 claims
- 1544US4865311APlayground slide constructionPARIS SLIDES INC·Filed 1989·Granted Sep 12, 1989·14 cites·9 claims
- 1644USD271785SPlayground equipment ladderBEEKENKAMP GERALD·Filed 1982·Granted Dec 13, 1983·4 cites·1 claims
- 1738US5068984ADownhill ski boot assemblyKAUFMAN WILLIAM H INC·Filed 1990·Granted Dec 3, 1991·17 cites·11 claims
- 1831USD271786SPlayground equipment stepBEEKENKAMP GERALD·Filed 1981·Granted Dec 13, 1983·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →