Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7375382 | Direct optical light guide | — | 2008-05-20 |
| 7290910 | S8 after-market LED system | Angela Hohl-AbiChedid, Miguel Galvez, Charles M. Coushaine, Robert Colburn | 2007-11-06 |
| 7275839 | Three color LED bulb | Charles M. Coushaine, Michael Tucker | 2007-10-02 |
| 7261437 | Wedge-based lamp with LED light engine and method of making the lamp | Charles M. Coushaine, Steve Sidwell, Robert Colburn | 2007-08-28 |
| 7261451 | Colored headlamp | Charles M. Coushaine, Michael Tucker | 2007-08-28 |
| 7261452 | LED headlight | Charles M. Coushaine | 2007-08-28 |
| 7237927 | Light emitting diode lamp with conically focused light guides | Charles M. Coushaine, Michael Tucker, Ralph Johnson, Steven Sidwell | 2007-07-03 |
| 7207695 | LED lamp with LEDs on a heat conductive post and method of making the LED lamp | Charles M. Coushaine, Fred Peterson, Kim Albright, Florence Taitel, Howard Eng | 2007-04-24 |
| 7186010 | LED lamp and lamp/reflector assembly | Charles M. Coushaine, Michael Tucker | 2007-03-06 |
| 7121691 | Lamp assembly with interchangeable light distributing cap | Charles M. Coushaine, Steve Sidwell, Brad Ernest | 2006-10-17 |
| 7111972 | LED lamp with central optical light guide | Charles M. Coushaine, Michael Tucker | 2006-09-26 |
| 7110656 | LED bulb | Charles M. Coushaine | 2006-09-19 |
| 7090386 | High density LED array | Charles M. Coushaine, Michael Tucker, Ralph Johnson, Steven Sidwell | 2006-08-15 |
| 7059748 | LED bulb | Charles M. Coushaine, Kim Albright, Vipin Madhani | 2006-06-13 |
| 7052166 | Light emitting diode optics | — | 2006-05-30 |
| 7008096 | Colored headlamp | Charles M. Coushaine, Bradlay Ernest, Daniel D. Devir | 2006-03-07 |
| 6991355 | light emitting diode lamp with light pipes | Charles M. Coushaine, Michael Tucker | 2006-01-31 |
| 6957906 | LED light source mimicking a filamented lamp | Charles M. Coushaine, Steve Sidwell, Michael Tucker | 2005-10-25 |
| 6880962 | LED light source mimicking a filamented lamp | Charles M. Coushaine, Steve Sidwell, Michael Tucker | 2005-04-19 |
| 6851837 | Stackable led modules | Kim Albright | 2005-02-08 |
| 6827469 | Solid-state automotive lamp | Charles M. Coushaine, Steven Sidwell | 2004-12-07 |
| 6043614 | Alternating current hid lamp with magnetic deflection | Robert W. Flanagan, Jr., Donald F. Garrity, Jr. | 2000-03-28 |