Inventor · disambiguated record
John R. Hoffman
Also filed as: HOFFMAN JOHN · HOFFMAN JOHN R · HOFFMAN JOHN RONALD · HOFFMAN JR JOHN R
10 granted patents·2 pending applications·326 citations·filing 1975–2022
91Inventor score
Files withAMERICAN CYANAMID CO3BENDIX CORP2POSITEC POWER TOOLS SUZHOU CO LTD2BROWN WADE W1BRUNSWICK CORP1
Top patents by PatentIndex Score
12 records- 0195US4072041AShort-crimp surgical needleAMERICAN CYANAMID CO·Filed 1976·Granted Feb 7, 1978·97 cites·1 claims
- 0290US4060885AMethod of making a needled sutureAMERICAN CYANAMID CO·Filed 1976·Granted Dec 6, 1977·47 cites·2 claims
- 0383US4054144AShort-crimp surgical needleAMERICAN CYANAMID CO·Filed 1976·Granted Oct 18, 1977·90 cites·2 claims
- 0480US4383647AIntegrated hydraulic control circuit for jet engine thrust reverser and variable exhaust nozzleBENDIX CORP·Filed 1980·Granted May 17, 1983·37 cites·29 claims
- 0567US4505108AIntegrated hydraulic control circuit for jet engine thrust reverser and variable exhaust nozzleBENDIX CORP·Filed 1982·Granted Mar 19, 1985·22 cites·15 claims
- 0663US3991739APortable kitchenHOFFMAN JR JOHN R·Filed 1975·Granted Nov 16, 1976·21 cites·4 claims
- 0756US8930083B2Electric power steering system having fail-safe control module operationGILLMAN STEPHEN·Filed 2009·Granted Jan 6, 2015·2 cites·14 claims
- 0853US12153434B2Local area mapping for a robot lawnmowerPOSITEC POWER TOOLS SUZHOU CO LTD·Filed 2022·Granted Nov 26, 2024·0 cites·18 claims
- 0948US2024069549A1Island/border distinguishing for a robot lawnmowerPOSITEC POWER TOOLS SUZHOU CO LTD·Filed 2022·Application pending·0 cites
- 1045US2007030338A1Video ringback toneROAMWARE INC·Filed 2005·Application pending·0 cites
- 1141US4930775AMethod of playing a bowling gameBRUNSWICK CORP·Filed 1989·Granted Jun 5, 1990·9 cites·15 claims
- 1238US8416493B1Optical systemsBROWN WADE W·Filed 2010·Granted Apr 9, 2013·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →