Inventor · disambiguated record
William Trutna
Also filed as: TRUTNA JR WILLIAM R · TRUTNA JR WILLIAM RICHARD · TRUTNA WILLIAM · TRUTNA WILLIAM R
43 granted patents·13 pending applications·1,723 citations·filing 1978–2016
98Inventor score
Files withAGILENT TECHNOLOGIES INC13HEWLETT PACKARD CO10AVAGO TECHNOLOGIES GENERAL IP4AVAGO TECH ECBU IP SG PTE LTD3TRUTNA WILLIAM R JR3
Top patents by PatentIndex Score
56 records- 0198US7544945B2Vertical cavity surface emitting laser (VCSEL) array laser scannerAVAGO TECHNOLOGIES GENERAL IP·Filed 2006·Granted Jun 9, 2009·267 cites·18 claims
- 0298US6212213B1Projector light source utilizing a solid state green light sourceAGILENT TECHNOLOGIES INC·Filed 1999·Granted Apr 3, 2001·197 cites·4 claims
- 0398US4631416AWafer/mask alignment system using diffraction gratingsHEWLETT PACKARD CO·Filed 1983·Granted Dec 23, 1986·193 cites·13 claims
- 0497US7656428B2Imaging device employing optical motion sensor as gyroscopeAVAGO TECHNOLOGIES GENERAL IP·Filed 2005·Granted Feb 2, 2010·48 cites·16 claims
- 0593US6682207B2Green phosphor converted light emitting diodeLUMILEDS LIGHTING LLC·Filed 2001·Granted Jan 27, 2004·87 cites·14 claims
- 0692US5000568ASpread spectrum optical time domain reflectometerHEWLETT PACKARD CO·Filed 1989·Granted Mar 19, 1991·64 cites·4 claims
- 0791US7427819B2Film-bulk acoustic wave resonator with motion plate and methodAVAGO WIRELESS IP PTE LTD·Filed 2005·Granted Sep 23, 2008·29 cites·19 claims
- 0890US7440113B2Littrow interferometerAGILENT TECHNOLOGIES INC·Filed 2005·Granted Oct 21, 2008·22 cites·56 claims
- 0990US6273589B1Solid state illumination source utilizing dichroic reflectorsAGILENT TECHNOLOGIES INC·Filed 1999·Granted Aug 14, 2001·116 cites·5 claims
- 1089US4747111AQuasi-planar monolithic unidirectional ring laserHEWLETT PACKARD CO·Filed 1987·Granted May 24, 1988·40 cites·15 claims
- 1189US4362809AMultilayer photoresist process utilizing an absorbant dyeHEWLETT PACKARD CO·Filed 1981·Granted Dec 7, 1982·108 cites·8 claims
- 1288US7215848B2Optical isolator utilizing a micro-resonatorAVAGO TECHNOLOGIES GENERAL IP·Filed 2004·Granted May 8, 2007·36 cites·13 claims
- 1386US9225423B1Optical engines and optical cable assemblies capable of low-speed and high-speed optical communicationCORNING OPTICAL COMM LLC·Filed 2014·Granted Dec 29, 2015·8 cites·25 claims
- 1486US5263037AOptical oscillator sweeperHEWLETT PACKARD CO·Filed 1993·Granted Nov 16, 1993·69 cites·5 claims
- 1585US7777781B2Method and system for determining the motion of an imaging apparatusAVAGO TECH ECBU IP SG PTE LTD·Filed 2005·Granted Aug 17, 2010·9 cites·18 claims
- 1685US7598979B2Imaging device with blur reduction system including a primary array and at least one navigation arrayAPTINA IMAGING CORP·Filed 2005·Granted Oct 6, 2009·12 cites·24 claims
- 1785US7418016B2Method and apparatus for modifying the spread of a laser beamAVAGO TECH ECBU IP SG PTE LTD·Filed 2003·Granted Aug 26, 2008·25 cites·11 claims
- 1885US5140599AOptical oscillator sweeperHEWLETT PACKARD CO·Filed 1990·Granted Aug 18, 1992·70 cites·9 claims
- 1984US6325524B1Solid state based illumination source for a projection displayAGILENT TECHNOLOGIES INC·Filed 1999·Granted Dec 4, 2001·86 cites·4 claims
- 2082US6731661B2Tuning mechanism for a tunable external-cavity laserAGILENT TECHNOLOGIES INC·Filed 2002·Granted May 4, 2004·17 cites·14 claims
- 2181US7429904B2Spread-spectrum radio utilizing MEMS componentsAVAGO TECHNOLOGIES WIRELESS IP·Filed 2005·Granted Sep 30, 2008·11 cites·21 claims
- 2280US4361469AProcess for using cocurrent contacting distillation columnsTRUTNA WILLIAM R·Filed 1981·Granted Nov 30, 1982·45 cites·15 claims
- 2379US9983376B2High-data-rate electrical interconnect cablesCorning Optical Communications LLC·Filed 2016·Granted May 29, 2018·3 cites·42 claims
- 2479US5007065ABilithic unidirectional ring laserHEWLETT PACKARD CO·Filed 1988·Granted Apr 9, 1991·25 cites·11 claims
- 2578US7197208B2Wavelength tunable light sources and methods of operating the sameAGILENT TECHNOLOGIES INC·Filed 2004·Granted Mar 27, 2007·14 cites·23 claims
- 2678US6658212B1Polarization-independent, configurable optical multiplexerAGILENT TECHNOLOGIES INC·Filed 2000·Granted Dec 2, 2003·21 cites·20 claims
- 2777US7474680B2Method and apparatus for modifying the spread of a laser beamAVAGO TECH ECBU IP SG PTE LTD·Filed 2007·Granted Jan 6, 2009·5 cites·6 claims
- 2873US7719682B2Methods and systems for computing a particle size distribution of small particles in a processAGILENT TECHNOLOGIES INC·Filed 2008·Granted May 18, 2010·6 cites·33 claims
- 2967US7619734B2Methods and systems for computing a size distribution of small particlesAGILENT TECHNOLOGIES INC·Filed 2008·Granted Nov 17, 2009·4 cites·27 claims
- 3066US7215837B2Optical waveguide display systems and methodsAVAGO TECH FIBER IP SG PTE LTD·Filed 2005·Granted May 8, 2007·8 cites·25 claims
- 3162US7280206B2Method and apparatus to improve the dynamic range of optical devices using spatial apodizationAGILENT TECHNOLOGIES INC·Filed 2004·Granted Oct 9, 2007·7 cites·39 claims
- 3261US6842286B2Optical system and methods that compensate for changes in atmospheric conditionsAGILENT TECHNOLOGIES INC·Filed 2002·Granted Jan 11, 2005·3 cites·13 claims
- 3361US5695548AMethod and apparatus for producing co-current fluid contactFiled 1995·Granted Dec 9, 1997·23 cites·53 claims
- 3460US7359635B2Optically-controlled optical network and switching node thereforAVAGO TECHNOLOGIES FIBER IP PT·Filed 2004·Granted Apr 15, 2008·4 cites·29 claims
- 3560US7016102B2Apparatus and method for shifting the frequency of an optical signal by two-stage Raman scatteringAGILENT TECHNOLOGIES INC·Filed 2004·Granted Mar 21, 2006·5 cites·29 claims
- 3660US6845115B2Coupled resonant cavity surface-emitting laserAGILENT TECHNOLOGIES INC·Filed 2002·Granted Jan 18, 2005·5 cites·22 claims
- 3757US4297600AMultipath Raman cell for wavelength conversionUNIV LELAND STANFORD JUNIOR·Filed 1978·Granted Oct 27, 1981·9 cites·8 claims
- 3855US7276892B2Resonator based spectrum analyzer and methodAVAGO TECHNOLOGIES WIRELESS IP·Filed 2005·Granted Oct 2, 2007·2 cites·20 claims
- 3945US5534702AResolution improvement of images recorded using storage phosphorsHEWLETT PACKARD CO·Filed 1994·Granted Jul 9, 1996·9 cites·19 claims
- 4044US2007017276A1Resonant structure humidity sensorTRUTNA WILLIAM R JR·Filed 2005·Application pending·0 cites
- 4143US2005129094A1Communication system using wavelength spread-spectrum codingFiled 2003·Application pending·0 cites
- 4242US2005019040A1Optical communication system and method using spread-spectrum encodingFiled 2003·Application pending·0 cites
- 4341US2007031086A1Optical multiplexer / de-multiplexer with regions of altered refractive indexWILDNAUER KENNETH R·Filed 2006·Application pending·0 cites
- 4441US2003165173A1Multiple modulated wavelengths in a compact laserFiled 2002·Application pending·0 cites
- 4541US2006050747A1Frequency-tunable light sources and methods of generating frequency-tunable lightTRUTNA WILLIAM R JR·Filed 2004·Application pending·0 cites
- 4641US2004141684A1Optical multiplexer / de-multiplexer with regions of altered refractive indexFiled 2003·Application pending·0 cites
- 4740US5629126APhosphor film composition having sensitivity in the red for use in image captureHEWLETT PACKARD CO·Filed 1996·Granted May 13, 1997·7 cites·4 claims
- 4840US2004018019A1Interleaver-based multiplexer and demultiplexerFiled 2002·Application pending·0 cites
- 4938US7538727B2System and method for determining the bearing of a source location from a receiver locationAVAGO TECHNOLOGIES GENERAL IP·Filed 2005·Granted May 26, 2009·0 cites·27 claims
- 5038US2006017532A1Metallic contact electrical switch incorporating lorentz actuatorTRUTNA WILLIAM R JR·Filed 2004·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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