Inventor · disambiguated record
David A. Senften
Also filed as: SENFTEN DAVID · SENFTEN DAVID A
10 granted patents·223 citations·filing 1976–2011
90Inventor score
Files withHUNTER ENG CO3ARCHITECTURAL CONTROL SYSTEMS2SENFTEN DAVID A2ARCHITECTURAL SECURITY SYSTEMS1HAGER HINGE COMPANY1
Top patents by PatentIndex Score
10 records- 0186US5050519ABoat trolling motor controlARCHITECTURAL CONTROL SYSTEMS·Filed 1990·Granted Sep 24, 1991·34 cites·23 claims
- 0286US4529234AElectrical operating means for door lock mechanismsARCHITECTURAL CONTROL SYSTEMS·Filed 1982·Granted Jul 16, 1985·50 cites·6 claims
- 0385US4134680AVehicle headlight testing apparatusHUNTER ENG CO·Filed 1977·Granted Jan 16, 1979·34 cites·12 claims
- 0485US4126943AWheel alignment apparatus and methodHUNTER ENG CO·Filed 1977·Granted Nov 28, 1978·39 cites·5 claims
- 0573US4284861ASwitch hingeHAGER HINGE COMPANY·Filed 1980·Granted Aug 18, 1981·38 cites·16 claims
- 0670US7293671B2Magnetic coupling and uncoupling system for model railroad rolling stockSENFTEN DAVID A·Filed 2006·Granted Nov 13, 2007·3 cites·20 claims
- 0752US7080745B2Magnetic coupling and uncoupling system for model railroad rolling stockSENFTEN DAVID A·Filed 2004·Granted Jul 25, 2006·4 cites·11 claims
- 0852US4034479AInstrument for measuring angles and for determining vehicle wheel alignment characteristicsHUNTER ENG CO·Filed 1976·Granted Jul 12, 1977·11 cites·4 claims
- 0943US5129345ASystem and method for automatically steering a boat along a path to maintain a selected depthARCHITECTURAL SECURITY SYSTEMS·Filed 1990·Granted Jul 14, 1992·10 cites·29 claims
- 1035US9576566B2Electronic bass musical instrumentSENFTEN DAVID·Filed 2011·Granted Feb 21, 2017·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →