Issued Patents All Time
Showing 76–100 of 224 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8928662 | Apparatus, method, and system for demonstrating a lighting solution by image rendering | Lance K. Livingston, Kevin Marshall | 2015-01-06 |
| 8878437 | Apparatus, method, and system for monitoring and maintaining light levels at target area for lighting system | Timothy J. Boyle, Philip D. Hol, Jeffrey A. Jacobson | 2014-11-04 |
| 8866406 | Lighting system having a multi-light source collimator and method of operating such | Lawrence H. Boxler | 2014-10-21 |
| 8793088 | Method and system for early prediction of performance of HID lamps | — | 2014-07-29 |
| 8789967 | Apparatus, method, and system for independent aiming and cutoff steps in illuminating a target area | Timothy J. Boyle | 2014-07-29 |
| 8770796 | Energy efficient high intensity lighting fixture and method and system for efficient, effective, and energy saving high intensity lighting | Timothy J. Boyle | 2014-07-08 |
| 8742254 | Apparatus, method, and system for grounding support structures using an integrated grounding electrode | David L. Barker, Gabriel P. Gromotka, Gregory N. Kubbe | 2014-06-03 |
| 8734163 | Apparatus, method, and system for on-site evaluation of illumination scheme using a mobile lighting evaluation system | Matthew D. Drost, Joel D. Rozendaal, Brian Wan, Ross A. McCombs, Bradley W. Lepley +1 more | 2014-05-27 |
| 8717552 | Apparatus, system, and methods of precision aiming and installation of pre-aimed devices and method of composite lighting on target area | David L. Barker, Timothy J. Boyle, Christopher T. Chantos, Philip D. Hol, Darrell D. Rogers +2 more | 2014-05-06 |
| 8696178 | Apparatus, method, and system for roadway lighting using solid-state light sources | — | 2014-04-15 |
| 8672509 | Method, system and apparatus for highly controlled light distribution from light fixture using multiple light sources (LEDs) | Lawrence H. Boxler, Garrett J. Young, Matthew D. Drost, Luke C. McKee | 2014-03-18 |
| 8651704 | Solid state light fixture with cooling system with heat rejection management | Joe P. Crookham | 2014-02-18 |
| D696452 | Lighting fixture housing | Timothy J. Boyle, Matthew D. Drost, Chris P. Lickiss | 2013-12-24 |
| D695950 | Adjustable lighting fixture | Timothy J. Boyle, Steven T. Heaton, Philip D. Hol | 2013-12-17 |
| D695952 | Pivotable lighting fixture visor | Timothy J. Boyle, Steven T. Heaton | 2013-12-17 |
| D695949 | Adjustable lighting fixture | Timothy J. Boyle, Steven T. Heaton, Philip D. Hol | 2013-12-17 |
| 8602588 | Method, system, and apparatus for highly controlled light distribution from light fixture using multiple light sources (LEDs) | Lawrence H. Boxler, Matthew D. Drost, Luke C. McKee, Chris P. Lickiss | 2013-12-10 |
| 8605394 | Apparatus, method, and system for monitoring leakage current and detecting fault conditions in electrical systems | Joe P. Crookham, Darrell N. Chelcun | 2013-12-10 |
| 8575866 | Apparatus and method for compensating for reduced light output of a solid-state light source having a lumen depreciation characteristic over its operational life | Garrett J. Young, Timothy J. Boyle | 2013-11-05 |
| 8575861 | Apparatus, method and system for monitoring and maintaining light levels at target area for lighting system | Timothy J. Boyle, Philip D. Hol, Jeffrey A. Jacobson | 2013-11-05 |
| 8537021 | Apparatus, method, and system for improved control and monitoring of electrical systems | Jeffrey A. Jacobson, Darrell N. Chelcun, Timothy D. McGill, Alan W. Sheldon | 2013-09-17 |
| 8531115 | Apparatus and method for bypassing failed LEDs in lighting arrays | David L. Blanchard | 2013-09-10 |
| 8525439 | Apparatus and method for discretionary adjustment of lumen output of light sources having lamp lumen depreciation characteristic compensation | — | 2013-09-03 |
| 8523397 | Method and apparatus to provide up-light for aerial viewing and effectively control glare and spill light | — | 2013-09-03 |
| 8517566 | Apparatus, method, and system for roadway lighting using solid-state light sources | — | 2013-08-27 |