Issued Patents All Time
Showing 101–125 of 310 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10551010 | Multizone mixing cup | Raghuram L. V. Petluri | 2020-02-04 |
| 10555397 | Systems and methods for providing tunable warm white light | Raghuram L. V. Petluri | 2020-02-04 |
| 10512133 | Methods of providing tunable warm white light | Raghuram L. V. Petluri | 2019-12-17 |
| 10506678 | Modular lighting control | Michael James Harris | 2019-12-10 |
| 10492264 | Lighting systems for providing tunable white light with functional diode emissions | Raghuram L. V Petluri, Ihor Lys, Benjamin James Harrison | 2019-11-26 |
| 10477636 | Lighting systems having multiple light sources | Raghuram L. V. Petluri | 2019-11-12 |
| 10470269 | Lighting systems for providing tunable light with high color rendering | Raghuram L. V Petluri | 2019-11-05 |
| 10465862 | Compositions for LED light conversions | Raghuram L. V. Petluri | 2019-11-05 |
| 10415768 | Illuminating with a multizone mixing cup | Raghuram L. V. Petluri, Robert Fletcher | 2019-09-17 |
| 10378726 | Lighting system generating a partially collimated distribution comprising a bowl reflector, a funnel reflector with two parabolic curves and an optically transparent body disposed between the funnel reflector and bowl reflector | Xin Zhang, Raghuram L. V. Petluri | 2019-08-13 |
| 10352547 | Lighting devices, fixture structures and components for use therein | Gerald H. Negley, Antony Paul Van De Ven, Nicholas W. Medendorp, Jr. | 2019-07-16 |
| 10342102 | Light fixture control | Robert Bowser, John Roberts, Kory Liszt, Michael James Harris | 2019-07-02 |
| 10261232 | Optical devices and systems having a converging lens with an input cavity having grooves following a spline and a frusto-conical reflection side surface extending between an input and output surface of the converging lens | Elizabeth Rodgers, Raghuram L. V. Petluri, Robert Fletcher | 2019-04-16 |
| 10264637 | Solid state lighting apparatus with compensation bypass circuits and methods of operation thereof | Antony Paul Van De Ven, Gerald H. Negley, Michael James Harris, Joseph P. Chobot, Terry Given | 2019-04-16 |
| 10253948 | Lighting systems having multiple edge-lit lightguide panels | — | 2019-04-09 |
| 10203088 | Direct and back view LED lighting system | James Michael Lay | 2019-02-12 |
| 10197240 | Lighting device | — | 2019-02-05 |
| 10197226 | Illuminating with a multizone mixing cup | Raghuram L. V. Petluri, Robert Fletcher | 2019-02-05 |
| 10094548 | High efficiency LED lamp | Charles Draper, Kurt S. Wilcox, Jason Taylor, Gerald H. Negley, Mark Edmond | 2018-10-09 |
| 10047946 | Light fixtures and lighting devices | Gary David Trott | 2018-08-14 |
| 10030863 | Heat sink structures, lighting elements and lamps incorporating same, and methods of making same | Curt Progl, Joshua N. Gray | 2018-07-24 |
| 9913348 | Light fixtures, systems for controlling light fixtures, and methods of controlling fixtures and methods of controlling lighting control systems | Gary David Trott, James Michael Lay | 2018-03-06 |
| 9874322 | Lensed troffer-style light fixture | Mark Edmond | 2018-01-23 |
| 9869450 | Lighting systems having a truncated parabolic- or hyperbolic-conical light reflector, or a total internal reflection lens; and having another light reflector | Raghuram L. V. Petluri | 2018-01-16 |
| 9860956 | Systems for providing tunable white light with high color rendering | Raghuram L. V. Petluri | 2018-01-02 |