Inventor · disambiguated record
Donald D. Grover
Also filed as: GROVER DONALD · GROVER DONALD D
17 granted patents·3 pending applications·339 citations·filing 1979–2009
95Inventor score
Files withSNAP ON TOOLS CORP14FULTON PERFORMANCE PRODUCTS IN1LANE FRED1RIVERON FERNANDO1RIVERON FERNANDO A1
Top patents by PatentIndex Score
20 records- 0191US4643030ATorque measuring apparatusSNAP ON TOOLS CORP·Filed 1985·Granted Feb 17, 1987·58 cites·16 claims
- 0287USD274496SHammerSNAP ON TOOLS CORP·Filed 1981·Granted Jul 3, 1984·24 cites·1 claims
- 0386US4934222AErgonomic toolSNAP ON TOOLS CORP·Filed 1985·Granted Jun 19, 1990·50 cites·15 claims
- 0472US5611521APower drive for cable tightenerSNAP ON TECH INC·Filed 1996·Granted Mar 18, 1997·41 cites·12 claims
- 0570US5199146ATensioning and crimping toolSNAP ON TOOLS CORP·Filed 1990·Granted Apr 6, 1993·35 cites·75 claims
- 0660USD472690SLoad platformFULTON PERFORMANCE PRODUCTS IN·Filed 2001·Granted Apr 1, 2003·11 cites·1 claims
- 0760US4484469ALuminosity probe with positively retained light pipeSNAP ON TOOLS CORP·Filed 1983·Granted Nov 27, 1984·16 cites·7 claims
- 0855US5911409ABarge ratchet driver with reaction barsSNAP ON TOOLS CO·Filed 1997·Granted Jun 15, 1999·17 cites·22 claims
- 0955US4441021ALuminosity probe for diesel engine timing apparatusSNAP ON TOOLS CORP·Filed 1981·Granted Apr 3, 1984·14 cites·17 claims
- 1054US4469952AAdapter for diesel-engine-timing meterSNAP ON TOOLS CORP·Filed 1982·Granted Sep 4, 1984·10 cites·18 claims
- 1153US4373384ADiesel engine timing apparatusSNAP ON TOOLS CORP·Filed 1981·Granted Feb 15, 1983·13 cites·11 claims
- 1252US4402222ABolt load determining apparatusSNAP ON TOOLS CORP·Filed 1982·Granted Sep 6, 1983·13 cites·30 claims
- 1351US2011066232A1Bioprosthetic valve holder and handle with cutting mechanism and method of using sameRIVERON FERNANDO A·Filed 2009·Application pending·0 cites
- 1451US2009259305A1Implantable Prosthetic Holder and HandleLANE FRED·Filed 2009·Application pending·0 cites
- 1550US2009132034A1Bioprosthetic Valve Clip and HandleRIVERON FERNANDO·Filed 2008·Application pending·0 cites
- 1648US4493208ADual engine probeSNAP ON TOOLS CORP·Filed 1982·Granted Jan 15, 1985·11 cites·7 claims
- 1747US4262527ASelf-adjusting engine timing pickup probeSNAP ON TOOLS CORP·Filed 1979·Granted Apr 21, 1981·10 cites·6 claims
- 1838US4577496ATransducer and holder therefor for ultrasonic acoustic tachometerSNAP ON TOOLS CORP·Filed 1985·Granted Mar 25, 1986·6 cites·20 claims
- 1937US4506546AAdapter for converting luminosity signals into inductive signalsSNAP ON TOOLS CORP·Filed 1983·Granted Mar 26, 1985·5 cites·3 claims
- 2030US4302724APickup probe for engine timingSNAP ON TOOLS CORP·Filed 1979·Granted Nov 24, 1981·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →