Inventor · disambiguated record
P. Guy Howard
Also filed as: HOWARD P G · HOWARD P GUY
28 granted patents·12 pending applications·762 citations·filing 1983–2010
97Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO17SPECTRA PHYSICS8HEWLETT PACKARD CO2OPTICAL STORAGE INT2ALLEN WILLIAM J1
Top patents by PatentIndex Score
40 records- 0193US4766299AHand-mounted bar code readerSPECTRA PHYSICS·Filed 1986·Granted Aug 23, 1988·292 cites·3 claims
- 0292US7876400B2Optical modulation systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Jan 25, 2011·24 cites·30 claims
- 0389US6963319B2Image display system and methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Nov 8, 2005·39 cites·12 claims
- 0489US4694182AHand held bar code reader with modulated laser diode and detectorSPECTRA PHYSICS·Filed 1986·Granted Sep 15, 1987·97 cites·3 claims
- 0587US4699447AOptical beam scanner with rotating mirrorSPECTRA PHYSICS·Filed 1986·Granted Oct 13, 1987·83 cites·20 claims
- 0685US7358657B2Lamp assemblyHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Apr 15, 2008·30 cites·18 claims
- 0780US7101063B2Systems and methods for integrating lightHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Sep 5, 2006·17 cites·36 claims
- 0877US7719480B2Display with interlockable display modulesHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted May 18, 2010·26 cites·27 claims
- 0976US4672215AHand held laser bar code reader with safety shutoff responsive to housing motion detectorSPECTRA PHYSICS·Filed 1986·Granted Jun 9, 1987·42 cites·5 claims
- 1074US7423366B2Lamp assemblyKOEGLER JOHN M·Filed 2005·Granted Sep 9, 2008·5 cites·25 claims
- 1171US7165867B2Systems and methods for integrating lightHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Jan 23, 2007·4 cites·14 claims
- 1271US4868836ALaser diode power control and modulator circuitSPECTRA PHYSICS·Filed 1986·Granted Sep 19, 1989·18 cites·4 claims
- 1368US7742225B2Bandpass reflector with heat removalHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Jun 22, 2010·6 cites·36 claims
- 1466US4792666ABar code reader with compensation for signal variation on different scan linesSPECTRA PHYSICS·Filed 1986·Granted Dec 20, 1988·26 cites·10 claims
- 1564US7458690B2Light source moduleHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Dec 2, 2008·4 cites·29 claims
- 1661US7021767B2Integral reflector and heat sinkHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Apr 4, 2006·5 cites·25 claims
- 1757US4541689AFriction wedge alignment system for laser diode collimator pensOPTICAL STORAGE INT·Filed 1983·Granted Sep 17, 1985·15 cites·2 claims
- 1854US7018073B2Datum structure for ensuring alignment of a lamp assemblyHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Mar 28, 2006·5 cites·27 claims
- 1953US7377683B2ReflectorHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted May 27, 2008·4 cites·10 claims
- 2052US7295293B2Apparatus and method for testing a reflector coatingHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Nov 13, 2007·2 cites·33 claims
- 2152US2006092189A1Image display system and methodALLEN WILLIAM J·Filed 2005·Application pending·0 cites
- 2249US7586503B2Reducing acoustical noise in differently aiming sub-frames of image data frameHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Sep 8, 2009·0 cites·25 claims
- 2349US7283289B2Projection system modulator reducing distortion and field curvature effects of projection system lensHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Oct 16, 2007·0 cites·10 claims
- 2449US7011433B2Datum structure for ensuring alignment with respect to a reflector assemblyHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Mar 14, 2006·2 cites·33 claims
- 2547US2005162616A1System and method of contrast enhancement in digital projectorsHEWLETT PACKARD CO·Filed 2004·Application pending·0 cites
- 2646US7324128B2Synchronization of pixilated labeling mediaHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jan 29, 2008·0 cites·38 claims
- 2746US2008129650A1Image display system and methodPATE MICHAEL A·Filed 2005·Application pending·0 cites
- 2845US2007047059A1Illumination path shiftingHOWARD P G·Filed 2005·Application pending·0 cites
- 2944US2007024169A1Method of forming a lamp assemblyKOEGLER JOHN M III·Filed 2005·Application pending·0 cites
- 3044US2006195627A1Detecting whether video source device is coupled to video display deviceCOLE JAMES R·Filed 2005·Application pending·0 cites
- 3142US7249855B2System and method of image enhancement through light intensity modulation in digital projectorsHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jul 31, 2007·0 cites·13 claims
- 3242US2007273844A1Support for a cantilevered lens assemblyCLARK STEPHAN R·Filed 2006·Application pending·0 cites
- 3340US4712853ARapidly starting low power scan mechanismSPECTRA PHYSICS·Filed 1986·Granted Dec 15, 1987·8 cites·5 claims
- 3440US2005099534A1Display system for an interlaced image frame with a wobbling deviceFiled 2003·Application pending·0 cites
- 3540US2007085982A1Integrator deviceWU KUOHUA·Filed 2005·Application pending·0 cites
- 3639US2010292583A1Method and system for synchronizing blood component or trace analyte measurement with heart pulse rateWHITE STEVE C·Filed 2010·Application pending·0 cites
- 3738US4710942AVariable power gas laser tubeSPECTRA PHYSICS·Filed 1986·Granted Dec 1, 1987·4 cites·8 claims
- 3838US4584687ACalibrated feedback for laser diodesOPTICAL STORAGE INT·Filed 1983·Granted Apr 22, 1986·4 cites·1 claims
- 3937US2005244126A1Light guides and method of forming sameHEWLETT PACKARD CO·Filed 2004·Application pending·0 cites
- 4037US2007052695A1Generating and displaying spatially offset sub-framesBARNES TED W·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →