Inventor · disambiguated record
Robert L. Holman
Also filed as: HOLMAN ROBERT · HOLMAN ROBERT L · HOLMAN ROBERT LOUIS
46 granted patents·12 pending applications·4,594 citations·filing 1976–2017
99Inventor score
Files withHOLMAN ROBERT L16QUALCOMM MEMS TECHNOLOGIES INC103M INNOVATIVE PROPERTIES CO6MINNESOTA MINING & MFG5DIGITAL OPTICS INTERNAT CORP4
Top patents by PatentIndex Score
58 records- 0199US7400439B2Uniform illumination systemDIGITAL OPTICS INTERNAT CORP·Filed 2006·Granted Jul 15, 2008·295 cites·62 claims
- 0299US6335999B1Multilayer luminaire deviceMINNESOTA MINING & MFG·Filed 2000·Granted Jan 1, 2002·153 cites·19 claims
- 0399US5528720ATapered multilayer luminaire devicesMINNESOTA MINING & MFG·Filed 1994·Granted Jun 18, 1996·361 cites·82 claims
- 0498US8348489B2Thin illumination systemQUALCOMM MEMS TECHNOLOGIES INC·Filed 2009·Granted Jan 8, 2013·95 cites·32 claims
- 0598US7587117B2Luminaire device3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Sep 8, 2009·72 cites·11 claims
- 0698US7520642B2High-density illumination systemDIGITAL OPTICS INTERNAT CORP·Filed 2007·Granted Apr 21, 2009·175 cites·14 claims
- 0798US6871982B2High-density illumination systemDIGITAL OPTICS INTERNAT CORP·Filed 2004·Granted Mar 29, 2005·666 cites·40 claims
- 0898US6671452B2Luminaire device3M INNOVATIVE PROPERTIES CO·Filed 2001·Granted Dec 30, 2003·100 cites·20 claims
- 0998US6520643B1Image projection systemDIGITAL OPTICS INTERNAT·Filed 2002·Granted Feb 18, 2003·210 cites·9 claims
- 1098US6002829ALuminaire deviceMINNESOTA MINING & MFG·Filed 1997·Granted Dec 14, 1999·209 cites·20 claims
- 1198US5594830ALuminaire deviceMINNESOTA MINING & MFG·Filed 1995·Granted Jan 14, 1997·286 cites·82 claims
- 1297US8674616B2Distributed illumination systemHOLMAN ROBERT L·Filed 2011·Granted Mar 18, 2014·44 cites·45 claims
- 1397US7209628B2Luminaire device3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted Apr 24, 2007·53 cites·6 claims
- 1497US7072096B2Uniform illumination systemDIGITAL OPTICS INTERNATIONAL C·Filed 2002·Granted Jul 4, 2006·620 cites·71 claims
- 1597US6375327B2Image projection systemDIGITAL OPTICS INTERNAT·Filed 2001·Granted Apr 23, 2002·68 cites·2 claims
- 1697US6044196ALuminaire deviceMINNESOTA MINING & MFG·Filed 1997·Granted Mar 28, 2000·252 cites·22 claims
- 1797US5303322ATapered multilayer luminaire devicesNIOPTICS CORP·Filed 1993·Granted Apr 12, 1994·347 cites·69 claims
- 1896US7210806B2High-density illumination systemDIGITAL OPTICS INTERNAT CORP·Filed 2005·Granted May 1, 2007·74 cites·20 claims
- 1996US6993242B2Luminaire device3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Jan 31, 2006·59 cites·4 claims
- 2096US5975703AImage projection systemDIGITAL OPTICS INTERNATIONAL·Filed 1996·Granted Nov 2, 1999·107 cites·33 claims
- 2195US9448353B2Illumination device having a tapered light guideQUALCOMM MEMS TECHNOLOGIES INC·Filed 2015·Granted Sep 20, 2016·11 cites·21 claims
- 2294US6213606B1Image projection systemDIGITAL OPTICS INTERNAT·Filed 1999·Granted Apr 10, 2001·43 cites·9 claims
- 2393US8721149B2Illumination device having a tapered light guideHOLMAN ROBERT L·Filed 2012·Granted May 13, 2014·17 cites·36 claims
- 2493US7424197B2Luminaire device3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Sep 9, 2008·20 cites·8 claims
- 2591US8911102B2Low-profile lighting systemHOLMAN ROBERT L·Filed 2012·Granted Dec 16, 2014·14 cites·29 claims
- 2690US10353210B2Self-aligning travelling collimating lens for sweeping laserQUALCOMM INC·Filed 2017·Granted Jul 16, 2019·10 cites·30 claims
- 2790US4396246AIntegrated electro-optic wave guide modulatorXEROX CORP·Filed 1980·Granted Aug 2, 1983·74 cites·10 claims
- 2889US9004722B2Low-profile LED heat management systemSAMPSELL MATTHEW B·Filed 2012·Granted Apr 14, 2015·17 cites·26 claims
- 2989US8979347B2Illumination systems and methodsHOLMAN ROBERT L·Filed 2012·Granted Mar 17, 2015·14 cites·37 claims
- 3088US9081190B2Voltage controlled microlens sheetHOLMAN ROBERT L·Filed 2012·Granted Jul 14, 2015·10 cites·26 claims
- 3188US7418188B2Luminaire device3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted Aug 26, 2008·10 cites·11 claims
- 3287US9244212B2Illumination device having a tapered light guideQUALCOMM MEMS TECHNOLOGIES INC·Filed 2014·Granted Jan 26, 2016·8 cites·23 claims
- 3386US8740439B2Thin illumination systemQUALCOMM MEMS TECHNOLOGIES INC·Filed 2012·Granted Jun 3, 2014·6 cites·20 claims
- 3484US9223080B2Light guide with narrow angle light output and methodsHOLMAN ROBERT L·Filed 2012·Granted Dec 29, 2015·6 cites·25 claims
- 3583US9823411B2Etendue-preserving light coupling system having light output aperture smaller than light input apertureSNAPTRACK INC·Filed 2015·Granted Nov 21, 2017·4 cites·22 claims
- 3683US9395479B2Illumination device having a tapered light guideQUALCOMM MEMS TECHNOLOGIES INC·Filed 2015·Granted Jul 19, 2016·3 cites·20 claims
- 3783US9291806B2Beam pattern projector with modulating array of light sourcesHOLMAN ROBERT L·Filed 2012·Granted Mar 22, 2016·6 cites·32 claims
- 3879US8845115B2Flash illumination systemHOLMAN ROBERT L·Filed 2012·Granted Sep 30, 2014·3 cites·24 claims
- 3975US9377183B2Low-profile lighting systemsQUALCOMM MEMS TECHNOLOGIES INC·Filed 2013·Granted Jun 28, 2016·3 cites·30 claims
- 4072US8926158B2Array illumination systemHOLMAN ROBERT L·Filed 2012·Granted Jan 6, 2015·3 cites·22 claims
- 4167US4640736AWave guide fabrication methodXEROX CORP·Filed 1982·Granted Feb 3, 1987·21 cites·4 claims
- 4263US4071396AControlled atmosphere process for altering the nonstoichiometry of crystalline membersXEROX CORP·Filed 1976·Granted Jan 31, 1978·16 cites·20 claims
- 4360US4071323ADiffusion crucible and slab member with common metal component in the vapor phaseXEROX CORP·Filed 1976·Granted Jan 31, 1978·14 cites·8 claims
- 4458US2014158197A1Tri-functional light and energy generating panel systemQUALCOMM MEMS TECHNOLOGIES INC·Filed 2012·Application pending·0 cites
- 4557US2014268873A1Thin illumination systemQUALCOMM MEMS TECHNOLOGIES INC·Filed 2014·Application pending·0 cites
- 4652US9678329B2Angled facets for display devicesHOLMAN ROBERT L·Filed 2012·Granted Jun 13, 2017·0 cites·27 claims
- 4748US4788406AMicroattachment of optical fibersBATTELLE MEMORIAL INSTITUTE·Filed 1987·Granted Nov 29, 1988·15 cites·21 claims
- 4846US9170474B2Efficient spatially modulated illumination systemHOLMAN ROBERT·Filed 2012·Granted Oct 27, 2015·0 cites·26 claims
- 4946US2013286653A1Multi-beam light engineHOLMAN ROBERT L·Filed 2012·Application pending·0 cites
- 5046US2013201717A1Lampshade with tapered light guideHOLMAN ROBERT L·Filed 2012·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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