Inventor · disambiguated record
Craig Eugene Marquardt
Also filed as: MARQUARDT CRAIG · MARQUARDT CRAIG E · MARQUARDT CRAIG EUGENE
53 granted patents·7 pending applications·344 citations·filing 2008–2025
98Inventor score
Files withABL IP HOLDING LLC48MARQUARDT CRAIG EUGENE7KAPER II INC3MATLOCK BRIAN1MAYFIELD III JOHN T1
Top patents by PatentIndex Score
60 records- 0196US9192029B2Adaptive optical distribution systemABL IP HOLDING LLC·Filed 2013·Granted Nov 17, 2015·17 cites·16 claims
- 0294US9903561B1Asymmetric vision enhancement optics, luminaires providing asymmetric light distributions and associated methodsABL IP HOLDING LLC·Filed 2016·Granted Feb 27, 2018·16 cites·20 claims
- 0393US9192026B2Veiling zone controlABL IP HOLDING LLC·Filed 2013·Granted Nov 17, 2015·14 cites·25 claims
- 0492USD654208SLuminaireMARQUARDT CRAIG EUGENE·Filed 2011·Granted Feb 14, 2012·53 cites·1 claims
- 0591US11899202B2Extreme cutoff beam control opticsABL IP HOLDING LLC·Filed 2023·Granted Feb 13, 2024·1 cites·23 claims
- 0691US9470395B2Optic for a light sourceABL IP HOLDING LLC·Filed 2013·Granted Oct 18, 2016·13 cites·14 claims
- 0790US11746989B1Extreme cutoff beam control opticsABL IP HOLDING LLC·Filed 2022·Granted Sep 5, 2023·3 cites·20 claims
- 0889US9335041B2LED light fixtureABL IP HOLDING LLC·Filed 2013·Granted May 10, 2016·15 cites·12 claims
- 0989USD677820SLight fixtureMAYFIELD III JOHN T·Filed 2012·Granted Mar 12, 2013·41 cites·1 claims
- 1089US2025303655A1Silicone opticsABL IP HOLDING LLC·Filed 2025·Application pending·0 cites
- 1188US8807784B2Luminaires and light engines for sameMARQUARDT CRAIG EUGENE·Filed 2011·Granted Aug 19, 2014·10 cites·17 claims
- 1287US10309588B2Luminaires with transition zones for glare controlABL IP HOLDING LLC·Filed 2017·Granted Jun 4, 2019·5 cites·35 claims
- 1387US9497833B2Adaptive optical distribution systemABL IP HOLDING LLC·Filed 2015·Granted Nov 15, 2016·3 cites·11 claims
- 1486US9400087B2Externally mounted shield for LED luminaireABL IP HOLDING LLC·Filed 2014·Granted Jul 26, 2016·11 cites·16 claims
- 1586US9080746B2LED assembly having a refractor that provides improved light controlABL IP HOLDING LLC·Filed 2013·Granted Jul 14, 2015·9 cites·18 claims
- 1686US8678616B2LED luminaire for display casesMARQUARDT CRAIG EUGENE·Filed 2011·Granted Mar 25, 2014·15 cites·13 claims
- 1786US8366367B2Nut and bolt coverMATLOCK BRIAN·Filed 2009·Granted Feb 5, 2013·25 cites·17 claims
- 1884USD578684SMarker lightKAPER II INC·Filed 2008·Granted Oct 14, 2008·29 cites·1 claims
- 1982US12330386B2Silicone opticsABL IP HOLDING LLC·Filed 2022·Granted Jun 17, 2025·0 cites·12 claims
- 2080US11020917B2Silicone opticsABL IP HOLDING LLC·Filed 2018·Granted Jun 1, 2021·1 cites·17 claims
- 2180US10906259B2Silicone opticsABL IP HOLDING LLC·Filed 2019·Granted Feb 2, 2021·1 cites·6 claims
- 2279US10895364B2Energy reduction opticsABL IP HOLDING LLC·Filed 2019·Granted Jan 19, 2021·2 cites·20 claims
- 2376US12222494B2Extreme cutoff beam control opticsABL IP HOLDING LLC·Filed 2023·Granted Feb 11, 2025·0 cites·20 claims
- 2474US10278260B2Adaptive optical distribution systemABL IP HOLDING LLC·Filed 2016·Granted Apr 30, 2019·1 cites·15 claims
- 2574US2021331434A1Silicone opticsABL IP HOLDING LLC·Filed 2021·Application pending·0 cites
- 2672US11060673B2Luminaires with transition zones for glare controlABL IP HOLDING LLC·Filed 2019·Granted Jul 13, 2021·1 cites·8 claims
- 2772US10807329B2Silicone opticsABL IP HOLDING LLC·Filed 2014·Granted Oct 20, 2020·1 cites·35 claims
- 2872US2021016528A1Silicone opticsABL IP HOLDING LLC·Filed 2020·Application pending·0 cites
- 2971US2018194089A1Silicone opticsABL IP HOLDING LLC·Filed 2018·Application pending·0 cites
- 3069USD654617SReflector for a luminaireMARQUARDT CRAIG EUGENE·Filed 2011·Granted Feb 21, 2012·18 cites·1 claims
- 3168US10578276B2Optic for a light sourceABL IP HOLDING LLC·Filed 2016·Granted Mar 3, 2020·1 cites·22 claims
- 3266US10006604B2LED light fixtureABL IP HOLDING LLC·Filed 2016·Granted Jun 26, 2018·1 cites·16 claims
- 3366US9587802B2LED assembly having a refractor that provides improved light controlABL IP HOLDING LLC·Filed 2015·Granted Mar 7, 2017·1 cites·20 claims
- 3465US10716188B2Adaptive optical distribution systemABL IP HOLDING LLC·Filed 2019·Granted Jul 14, 2020·0 cites·16 claims
- 3564US12000548B2Remote phosphor masks for retrofitting luminairesABL IP HOLDING LLC·Filed 2022·Granted Jun 4, 2024·0 cites·17 claims
- 3663US12439522B2Light module with discrete optics and methods of assembling sameABL IP HOLDING LLC·Filed 2023·Granted Oct 7, 2025·0 cites·19 claims
- 3763USD653793SLuminaireMARQUARDT CRAIG EUGENE·Filed 2011·Granted Feb 7, 2012·12 cites·1 claims
- 3861US10571095B2Asymmetric vision enhancement optics, luminaires providing asymmetric light distributions and associated methodsABL IP HOLDING LLC·Filed 2019·Granted Feb 25, 2020·0 cites·20 claims
- 3960US10948162B2Optics for aisle lightingABL IP HOLDING LLC·Filed 2019·Granted Mar 16, 2021·0 cites·10 claims
- 4059USD982224SPlanar optical panel for a light fixtureABL IP HOLDING LLC·Filed 2021·Granted Mar 28, 2023·2 cites·1 claims
- 4159US10890313B2Optic for a light sourceABL IP HOLDING LLC·Filed 2020·Granted Jan 12, 2021·0 cites·20 claims
- 4259US8992043B2Constructive occlusion lighting system and applications thereofMARQUARDT CRAIG EUGENE·Filed 2011·Granted Mar 31, 2015·1 cites·17 claims
- 4358US11512834B2Optics for aisle lightingABL IP HOLDING LLC·Filed 2021·Granted Nov 29, 2022·0 cites·18 claims
- 4456US10197245B1Asymmetric vision enhancement optics, luminaires providing asymmetric light distributions and associated methodsABL IP HOLDING LLC·Filed 2016·Granted Feb 5, 2019·0 cites·20 claims
- 4555US11543099B2Luminaire with tri-radial opticABL IP HOLDING LLC·Filed 2022·Granted Jan 3, 2023·0 cites·20 claims
- 4653USD636736SVehicle light plug locking systemKAPER II INC·Filed 2010·Granted Apr 26, 2011·9 cites·1 claims
- 4752US10088124B2Dynamic opticABL IP HOLDING LLC·Filed 2016·Granted Oct 2, 2018·0 cites·20 claims
- 4850US10955681B2Lighting device with miniature illumination light sources and optical lens sheetABL IP HOLDING LLC·Filed 2019·Granted Mar 23, 2021·0 cites·20 claims
- 4948US12050006B2Optic with total internal reflection refractor for back light controlABL IP HOLDING LLC·Filed 2022·Granted Jul 30, 2024·0 cites·18 claims
- 5048US2014268812A1Led Assembly Having a Reflector That Provides Improved Light ControlABL IP HOLDING LLC·Filed 2013·Application pending·0 cites
Showing the top 50 of 60 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Craig Eugene Marquardt files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →