Inventor · disambiguated record
David Henderson
Also filed as: HENDERSON DAVID · HENDERSON DAVID A
99 granted patents·3 pending applications·2,294 citations·filing 1991–2022
99Inventor score
Files withLIGHTING SCIENCE GROUP CORP25MAXIK FREDRIC S18HENDERSON DAVID7ABL IP HOLDING LLC6NEW SCALE TECH INC6
Top patents by PatentIndex Score
102 records- 0198US8010319B2Light management system having networked intelligent luminaire managersABL IP HOLDING LLC·Filed 2010·Granted Aug 30, 2011·75 cites·20 claims
- 0298US7911359B2Light management system having networked intelligent luminaire managers that support third-party applicationsABL IP HOLDING LLC·Filed 2006·Granted Mar 22, 2011·73 cites·11 claims
- 0398US7546168B2Owner/operator control of a light management system using networked intelligent luminaire managersABL IP HOLDING LLC·Filed 2006·Granted Jun 9, 2009·78 cites·20 claims
- 0498US7546167B2Network operation center for a light management system having networked intelligent luminaire managersABL IP HOLDINGS LLC·Filed 2006·Granted Jun 9, 2009·108 cites·20 claims
- 0598US7529594B2Activation device for an intelligent luminaire managerABL IP HOLDING LLC·Filed 2006·Granted May 5, 2009·116 cites·19 claims
- 0698US7333903B2Light management system having networked intelligent luminaire managers with enhanced diagnostics capabilitiesACUITY BRANDS INC·Filed 2006·Granted Feb 19, 2008·159 cites·29 claims
- 0797US8797152B2Haptic actuator apparatuses and methods thereofHENDERSON DAVID·Filed 2011·Granted Aug 5, 2014·34 cites·26 claims
- 0897US8672518B2Low profile light and accessory kit for the sameBOOMGAARDEN MARK PENLEY·Filed 2012·Granted Mar 18, 2014·121 cites·15 claims
- 0997US7761260B2Light management system having networked intelligent luminaire managers with enhanced diagnostics capabilitiesABL IP HOLDING LLC·Filed 2008·Granted Jul 20, 2010·65 cites·21 claims
- 1097US7603184B2Light management system having networked intelligent luminaire managersABL IP HOLDING LLC·Filed 2006·Granted Oct 13, 2009·69 cites·20 claims
- 1196US10284118B2Two-axis angular pointing device and methods of use thereofNEW SCALE TECH INC·Filed 2016·Granted May 7, 2019·11 cites·18 claims
- 1296US8260575B2Light management system having networked intelligent luminaire managersWALTERS JEFF D·Filed 2011·Granted Sep 4, 2012·94 cites·20 claims
- 1394US8967844B2Low profile light and accessory kit for the sameLIGHTNING SCIENCE GROUP CORP·Filed 2013·Granted Mar 3, 2015·19 cites·24 claims
- 1494US8608341B2LED luminaireBOOMGAARDEN MARK PENLEY·Filed 2011·Granted Dec 17, 2013·24 cites·23 claims
- 1593US7786648B2Semi-resonant driving systems and methods thereofNEW SCALE TECHNOLOGIES·Filed 2008·Granted Aug 31, 2010·37 cites·27 claims
- 1693US7625227B1High performance blind-mate connectorAGILENT TECHNOLOGIES INC·Filed 2007·Granted Dec 1, 2009·59 cites·20 claims
- 1793US5751090APeristaltic driver apparatusBURLEIGH INSTR·Filed 1996·Granted May 12, 1998·83 cites·17 claims
- 1892US9568181B2Low profile light and accessory kit for the sameLIGHTNING SCIENCE GROUP CORP·Filed 2015·Granted Feb 14, 2017·10 cites·17 claims
- 1992US8466637B2Methods for controlling one or more positioning actuators and devices thereofGUIDARELLI THOMAS·Filed 2010·Granted Jun 18, 2013·16 cites·21 claims
- 2092US7309943B2Mechanism comprised of ultrasonic lead screw motorNEW SCALE TECHNOLOGIES INC·Filed 2005·Granted Dec 18, 2007·57 cites·45 claims
- 2192US6940209B2Ultrasonic lead screw motorNEW SCALE TECHNOLOGIES·Filed 2003·Granted Sep 6, 2005·187 cites·24 claims
- 2291US9890941B2Low profile light and accessory kit for the sameLIGHTING SCIENCE GROUP CORP·Filed 2016·Granted Feb 13, 2018·7 cites·17 claims
- 2390US8646942B2LED luminaireBOOMGAARDEN MARK PENLEY·Filed 2011·Granted Feb 11, 2014·17 cites·13 claims
- 2490USD600850SPendant lightLIGHTING SCIENCE GROUP CORP·Filed 2009·Granted Sep 22, 2009·36 cites·1 claims
- 2590US7339306B2Mechanism comprised of ultrasonic lead screw motorNEW SCALE TECHNOLOGIES INC·Filed 2004·Granted Mar 4, 2008·36 cites·20 claims
- 2690US7170214B2Mechanism comprised of ultrasonic lead screw motorNEW SCALE TECHNOLOGIES INC·Filed 2005·Granted Jan 30, 2007·57 cites·24 claims
- 2790US6380661B1Linear incremental bi-directional motorBURLEIGH INSTR·Filed 2001·Granted Apr 30, 2002·47 cites·20 claims
- 2890US5098203ABearing systemCONTRAVES GOERZ CORP·Filed 1991·Granted Mar 24, 1992·53 cites·14 claims
- 2988US9362851B2Rotary motor systems and methods thereofNEW SCALE TECHNOLOGIES INC·Filed 2013·Granted Jun 7, 2016·11 cites·24 claims
- 3088USD684296SLuminaireLIGHTING SCIENCE GROUP CORP·Filed 2012·Granted Jun 11, 2013·34 cites·1 claims
- 3188US7922356B2Illumination apparatus for conducting and dissipating heat from a light sourceLIGHTING SCIENCE GROUP CORP·Filed 2008·Granted Apr 12, 2011·32 cites·19 claims
- 3288USD595893SPendant lightLIGHTING SCIENCE GROUP CORP·Filed 2008·Granted Jul 7, 2009·31 cites·1 claims
- 3387US8279541B2Lens actuator moduleHENDERSON DAVID A·Filed 2009·Granted Oct 2, 2012·21 cites·40 claims
- 3485US9739470B2Low profile light and accessory kit for the sameLIGHTNING SCIENCE GROUP CORP·Filed 2014·Granted Aug 22, 2017·4 cites·16 claims
- 3585US8450905B2Methods for controlling velocity of at least partially resonant actuators systems and systems thereofGUIDARELLI THOMAS·Filed 2009·Granted May 28, 2013·19 cites·33 claims
- 3685US8157413B2Light fixture and associated LED board and monolithic opticMAXIK FREDRIC S·Filed 2010·Granted Apr 17, 2012·10 cites·25 claims
- 3784USD635105SHeat sink for a luminaireLIGHTING SCIENCE GROUP CORP·Filed 2009·Granted Mar 29, 2011·29 cites·1 claims
- 3883US8506118B2Light fixture and associated LED board and monolithic opticMAXIK FREDRIC S·Filed 2012·Granted Aug 13, 2013·5 cites·20 claims
- 3983US8059346B2Linear drive systems and methods thereofHENDERSON DAVID A·Filed 2008·Granted Nov 15, 2011·13 cites·29 claims
- 4082US7721608B2Tray for handling devices to be testedAGILENT TECHNOLOGIES INC·Filed 2007·Granted May 25, 2010·9 cites·17 claims
- 4182USD608478SPendant lightLIGHTING SCIENCE GROUP CORP·Filed 2009·Granted Jan 19, 2010·26 cites·1 claims
- 4281USD659266SLuminaireMAXIK FREDRIC S·Filed 2010·Granted May 8, 2012·16 cites·1 claims
- 4379US8631855B2System for dissipating heat energyMAXIK FREDRIC S·Filed 2008·Granted Jan 21, 2014·8 cites·8 claims
- 4478USD703861SCanopy light fixtureHOLLAND ERIC·Filed 2012·Granted Apr 29, 2014·24 cites·1 claims
- 4578US8079267B2Systems and methods for conducting simultaneous vibration and electrical testingHENDERSON DAVID·Filed 2007·Granted Dec 20, 2011·7 cites·24 claims
- 4678US6251658B1Inertial impact drill for cytological applicationsBURLEIGH INSTR·Filed 2000·Granted Jun 26, 2001·27 cites·24 claims
- 4777USD672480SLuminaireMAXIK FREDRIC S·Filed 2012·Granted Dec 11, 2012·15 cites·1 claims
- 4875US7548081B1System and method for controlling environmental parameters of a device under testAGILENT TECHNOLOGIES INC·Filed 2007·Granted Jun 16, 2009·8 cites·6 claims
- 4973USD687986SLuminaireLIGHTING SCIENCE GROUP CORP·Filed 2012·Granted Aug 13, 2013·10 cites·1 claims
- 5072US7380661B2Packaging for lighting equipmentACUITY BRANDS INC·Filed 2005·Granted Jun 3, 2008·3 cites·20 claims
Showing the top 50 of 102 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →