Inventor · disambiguated record
John Hoffman
Also filed as: HOFFMAN JOHN · HOFFMAN JOHN C
15 granted patents·268 citations·filing 1980–2019
92Inventor score
Top patents by PatentIndex Score
15 records- 0195US4279255ALocalized body heat applicator deviceTAYLOR JOHN F·Filed 1980·Granted Jul 21, 1981·156 cites·12 claims
- 0284US8379850B1Method and integrated circuit for secure encryption and decryptionXILINX INC·Filed 2010·Granted Feb 19, 2013·9 cites·17 claims
- 0376US11347861B2Controlling security state of commercial off the shelf (COTS) systemRAYTHEON CO·Filed 2019·Granted May 31, 2022·2 cites·18 claims
- 0471US10452872B2Detection system for detecting changes to circuitry and method of using the sameRAYTHEON CO·Filed 2016·Granted Oct 22, 2019·2 cites·30 claims
- 0570US10445531B2Authentication system and methodRAYTHEON CO·Filed 2016·Granted Oct 15, 2019·2 cites·31 claims
- 0658USD632057SUpper body garmentHOFFMAN STEPHEN·Filed 2010·Granted Feb 8, 2011·13 cites·1 claims
- 0758US7526917B1Gas diffusion vacuum deviceHOFFMAN JOHN C·Filed 2008·Granted May 5, 2009·1 cites·18 claims
- 0852US5492202AVibration damping brake piston for a motor vehicleFORD MOTOR CO·Filed 1995·Granted Feb 20, 1996·15 cites·13 claims
- 0943US10938841B2Multi-GHz guard sensor for detecting physical or electromagnetic intrusions of a guarded regionRAYTHEON CO·Filed 2018·Granted Mar 2, 2021·0 cites·28 claims
- 1042US10878101B2Trusted booting by hardware root of trust (HRoT) deviceRAYTHEON CO·Filed 2018·Granted Dec 29, 2020·0 cites·16 claims
- 1140US9940483B2Firmware security interface for field programmable gate arraysRAYTHEON CO·Filed 2016·Granted Apr 10, 2018·0 cites·18 claims
- 1236US5718232ACalibration of segmental blood volume changes in arteries and veins for pulse volume recorderVASOCOR INC·Filed 1996·Granted Feb 17, 1998·26 cites·19 claims
- 1331US5715828ACalibration of segmental blood volume changes in arteries and veins during detection of atherosclerosisFiled 1996·Granted Feb 10, 1998·16 cites·6 claims
- 1431US5566677ACalibration of segmental blood changes in arteries and veins during detection of atherosclerosisFiled 1994·Granted Oct 22, 1996·15 cites·8 claims
- 1529US5630424ACalibration of segmental blood volume charges in arteries and veins for pulse volume recorderVASOCOR INC·Filed 1995·Granted May 20, 1997·11 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →