Inventor · disambiguated record
Lawrence R. Happ
Also filed as: HAPP LAWRENCE · HAPP LAWRENCE R · KARLOV FRANK J
21 granted patents·581 citations·filing 1978–2021
96Inventor score
Top patents by PatentIndex Score
21 records- 0194US5587890AVehicle electric power distribution systemCOOPER IND INC·Filed 1994·Granted Dec 24, 1996·77 cites·29 claims
- 0294US5559662AFused disconnect switchCOOPER IND INC·Filed 1994·Granted Sep 24, 1996·103 cites·14 claims
- 0392US7780039B2Soap dispensing pump head with vacuum applying drip guard memberBUCKEYE INT·Filed 2006·Granted Aug 24, 2010·37 cites·17 claims
- 0492USD367041SFused disconnect switchCOOPER IND INC·Filed 1994·Granted Feb 13, 1996·42 cites·1 claims
- 0592US5355274AFused disconnectCOOPER IND INC·Filed 1991·Granted Oct 11, 1994·75 cites·24 claims
- 0687US6496377B1Vehicle electric power distribution systemCOOPERTECHNOLOGIES COMPANY·Filed 1996·Granted Dec 17, 2002·66 cites·17 claims
- 0786US8505776B2Liquid and foamed soap dispensingCRISWELL SCOTT·Filed 2010·Granted Aug 13, 2013·14 cites·16 claims
- 0881USD346791SFused electrical power disconnectCOOPER IND INC·Filed 1991·Granted May 10, 1994·22 cites·1 claims
- 0976US8863989B2Soap dispenser including actuator with spring armBUCKEYE INT·Filed 2013·Granted Oct 21, 2014·4 cites·6 claims
- 1073USD348048SFused electrical power disconnectCOOPER IND INC·Filed 1991·Granted Jun 21, 1994·16 cites·1 claims
- 1173USD336073SDisconnect fuse holder assemblyCOOPER IND INC·Filed 1991·Granted Jun 1, 1993·16 cites·1 claims
- 1266USD355642SFused electrical power disconnectCOOPER IND INC·Filed 1993·Granted Feb 21, 1995·12 cites·1 claims
- 1364USD355893SFused electrical power disconnectCOOPER IND INC·Filed 1993·Granted Feb 28, 1995·11 cites·1 claims
- 1464US4703147AProbe actuated switchCHERRY CORP·Filed 1986·Granted Oct 27, 1987·25 cites·23 claims
- 1563US7204614B2Portable, automated illumination deviceBEACONS LLC·Filed 2004·Granted Apr 17, 2007·15 cites·41 claims
- 1661US5684447AFailsafe bimetallic reed having bimetal with fusible link for a circuit protectorCOOPER IND INC·Filed 1996·Granted Nov 4, 1997·17 cites·21 claims
- 1751US5594404AFuse orientation deviceCOOPER IND INC·Filed 1994·Granted Jan 14, 1997·13 cites·11 claims
- 1843US12387620B1Variable force keyboardGENEVA LAKE ASTROPHYSICS AND STEAM INC·Filed 2021·Granted Aug 12, 2025·0 cites·20 claims
- 1943US4275888AStabilizing and static removing attachment for phonograph pickup cartridgeSHURE BROS·Filed 1979·Granted Jun 30, 1981·5 cites·18 claims
- 2041US4533092AVideo cassette rapid rewinding/fast forwarding deviceSUNCOM INC·Filed 1984·Granted Aug 6, 1985·5 cites·10 claims
- 2136US4194744APhonograph pick-up transducer using a one-piece bearing and inertial damper fabricated from different materialsSHURE BROS·Filed 1978·Granted Mar 25, 1980·6 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Lawrence R. Happ files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →