Inventor · disambiguated record
Patrick Murphy
Also filed as: MURPHY II PATRICK J · MURPHY JR PATRICK J · MURPHY PATRICK · MURPHY PATRICK J
74 granted patents·12 pending applications·1,889 citations·filing 1975–2025
99Inventor score
Top patents by PatentIndex Score
86 records- 0197US6873406B1Tilt-compensated laser rangefinderOPTI LOGIC CORP·Filed 2003·Granted Mar 29, 2005·216 cites·31 claims
- 0297US6366622B1Apparatus and method for wireless communicationsSILICON WAVE INC·Filed 1999·Granted Apr 2, 2002·619 cites·38 claims
- 0397US4899963ASupport saddle for elongate articles and interpositioning device for dissimilar surfacesMURPHY PATRICK J·Filed 1989·Granted Feb 13, 1990·145 cites·43 claims
- 0496US11062623B2Impact resistant modular braille display deviceFREEDOM SCIENTIFIC INC·Filed 2020·Granted Jul 13, 2021·8 cites·12 claims
- 0595US8690576B2Braille display device and method of constructing sameMURPHY PATRICK·Filed 2012·Granted Apr 8, 2014·26 cites·16 claims
- 0695US5563392AMethod and apparatus for monitoring wear of a continuous chainPATCO SALES & SERVICE INC·Filed 1995·Granted Oct 8, 1996·111 cites·23 claims
- 0794US7296358B1Digital vertical level indicator for improving the aim of projectile launching devicesMURPHY PATRICK J·Filed 2005·Granted Nov 20, 2007·86 cites·10 claims
- 0893US10540909B2Impact resistant modular braille display deviceFREEDOM SCIENTIFIC INC·Filed 2017·Granted Jan 21, 2020·6 cites·9 claims
- 0993US7929013B2Desktop electronic magnifierFREEDOM SCIENTIFIC INC·Filed 2006·Granted Apr 19, 2011·17 cites·7 claims
- 1091US7172305B2Magnifier having slideably mounted cameraFREEDOM SCIENTIFIC INC·Filed 2006·Granted Feb 6, 2007·20 cites·10 claims
- 1191USD310218SMonitor transmitterQUAKER OATS CO·Filed 1988·Granted Aug 28, 1990·31 cites·1 claims
- 1290US8264598B2Multiposition handheld electronic magnifierRODRIGUEZ CARLOS M·Filed 2009·Granted Sep 11, 2012·11 cites·7 claims
- 1389US11881117B2Display for Braille tabletFREEDOM SCIENTIFIC INC·Filed 2022·Granted Jan 23, 2024·1 cites·10 claims
- 1489US11532243B2Display for Braille tabletFREEDOM SCIENTIFIC INC·Filed 2021·Granted Dec 20, 2022·2 cites·16 claims
- 1589USD315668SSecuring and support device for conduits, pipes, or the likeK&P PRODUCTS INC·Filed 1989·Granted Mar 26, 1991·34 cites·1 claims
- 1689USD290843SCombined radio and microphoneQUAKER OATS CO·Filed 1985·Granted Jul 14, 1987·29 cites·1 claims
- 1788US8360778B2Braille cell capFREEDOM SCIENTIFIC INC·Filed 2009·Granted Jan 29, 2013·7 cites·4 claims
- 1888US7775797B2Electromechanical tactile braille cell assemblyFREEDOM SCIENTIFIC INC·Filed 2008·Granted Aug 17, 2010·7 cites·10 claims
- 1987US11715389B2Impact resistant modular braille display deviceFREEDOM SCIENTIFIC INC·Filed 2021·Granted Aug 1, 2023·1 cites·12 claims
- 2087US9874441B1Circuitry and method for reducing echo walk error in a time-of-flight laser distance deviceHINES GAIL·Filed 2014·Granted Jan 23, 2018·17 cites·16 claims
- 2187US7722355B2Braille cell capFREEDOM SCIENTIFIC INC·Filed 2008·Granted May 25, 2010·7 cites·5 claims
- 2287USD310664SMonitor receiverQUAKER OATS CO·Filed 1988·Granted Sep 18, 1990·25 cites·1 claims
- 2386US8619133B2Desktop electronic magnifierGOLDENBERG MICHAEL·Filed 2011·Granted Dec 31, 2013·6 cites·17 claims
- 2485US9424759B2Braille display device and method of constructing sameFREEDOM SCIENTIFIC INC·Filed 2014·Granted Aug 23, 2016·4 cites·8 claims
- 2585US8771033B2Mobile for infant support structureGOSZEWSKI ROBERT M·Filed 2010·Granted Jul 8, 2014·15 cites·14 claims
- 2685US7172304B2Illuminator having forward lightingFREEDOM SCIENTIFIC INC·Filed 2006·Granted Feb 6, 2007·16 cites·5 claims
- 2785USD278901SSpeakerQUAKER OATS CO·Filed 1983·Granted May 21, 1985·20 cites·1 claims
- 2884US8259222B2Portable multi position magnifier cameraRODRIGUEZ CARLOS M·Filed 2008·Granted Sep 4, 2012·8 cites·12 claims
- 2984US8115831B2Portable multi position magnifier cameraRODRIQUEZ CARLOS M·Filed 2008·Granted Feb 14, 2012·14 cites·7 claims
- 3084USD304832STape recorderQUAKER OATS CO·Filed 1987·Granted Nov 28, 1989·21 cites·1 claims
- 3183US7980707B2Audience scanning laser display projector and associated methodsMURPHY PATRICK·Filed 2006·Granted Jul 19, 2011·23 cites·2 claims
- 3283US7367806B1Braille cell capFREEDOM SCIENTIFIC INC·Filed 2004·Granted May 6, 2008·20 cites·5 claims
- 3382US12175881B2Braille display deviceFREEDOM SCIENTIFIC INC·Filed 2023·Granted Dec 24, 2024·0 cites·12 claims
- 3482US9992453B2Multiposition magnifier cameraFREEDOM SCIENTIFIC INC·Filed 2013·Granted Jun 5, 2018·4 cites·9 claims
- 3582US9268141B2Desktop electronic magnifierFREEDOM SCIENTIFIC INC·Filed 2013·Granted Feb 23, 2016·3 cites·6 claims
- 3682US7462034B1Braille display assemblyFREEDOM SCIENTIFIC INC·Filed 2004·Granted Dec 9, 2008·17 cites·6 claims
- 3781US8804031B2Multiposition handheld electronic magnifierRODRIGUEZ CARLOS·Filed 2012·Granted Aug 12, 2014·3 cites·10 claims
- 3881US2025384787A1Ingress protected braille displayFREEDOM SCIENTIFIC INC·Filed 2025·Application pending·0 cites
- 3980US8177558B2Electromechanical tactile Braille cell assemblyMURPHY PATRICK·Filed 2010·Granted May 15, 2012·2 cites·5 claims
- 4080US7410359B1Electromechanical tactile cell assemblyFREEDOM SCIENTIFIC INC·Filed 2004·Granted Aug 12, 2008·14 cites·24 claims
- 4179USD356587SPhotographic cameraFISHER PRICE INC·Filed 1993·Granted Mar 21, 1995·19 cites·1 claims
- 4275US10979605B2Portable desktop video magnifier cameraFREEDOM SCIENTIFIC INC·Filed 2019·Granted Apr 13, 2021·1 cites·8 claims
- 4375USD295965SWatchQUAKER OATS CO·Filed 1985·Granted May 31, 1988·15 cites·1 claims
- 4473US11201990B2Magnifier device with adjustable cameraFREEDOM SCIENTIFIC INC·Filed 2019·Granted Dec 14, 2021·0 cites·7 claims
- 4571US9413973B2Multiposition handheld electronic magnifierFREEDOM SCIENTIFIC INC·Filed 2014·Granted Aug 9, 2016·1 cites·6 claims
- 4671US8854441B2Electronic magnification deviceGOLDENBERG MICHAEL·Filed 2010·Granted Oct 7, 2014·2 cites·8 claims
- 4770US10462381B2System and method for processing a video signal with reduced latencyFREEDOM SCIENTIFIC INC·Filed 2018·Granted Oct 29, 2019·1 cites·8 claims
- 4870USD299473SEducational toy viewing deviceQUAKER OATS CO·Filed 1986·Granted Jan 17, 1989·12 cites·1 claims
- 4969USD829804SMagnifier cameraFREEDOM SCIENTIFIC INC·Filed 2016·Granted Oct 2, 2018·12 cites·1 claims
- 5066USD278810SPhonographQUAKER OATS CO·Filed 1983·Granted May 14, 1985·9 cites·1 claims
Showing the top 50 of 86 patent records by PatentIndex Score.
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