Issued Patents All Time
Showing 26–50 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8569976 | Time division modulation with average current regulation for independent control of arrays of light-emitting diodes | Harry Rodriguez | 2013-10-29 |
| 8569956 | Apparatus, method and system for providing AC line power to lighting devices | Dongsheng Zhou, Stephen F. Dreyer, Harlan Ohara, Sinan Doluca | 2013-10-29 |
| 8558470 | Adaptive current regulation for solid state lighting | Harry Rodriguez, Dongsheng Zhou, Bradley M. Lehman | 2013-10-15 |
| 8487548 | System and method for driving LED | Harry Rodriguez | 2013-07-16 |
| 8441210 | Adaptive current regulation for solid state lighting | Harry Rodriguez, Bradley M. Lehman, Dongsheng Zhou | 2013-05-14 |
| 8427066 | Digitally controlled current regulator for high power solid state lighting | Harry Rodriguez | 2013-04-23 |
| 8410717 | Apparatus, method and system for providing AC line power to lighting devices | Dongsheng Zhou, Harry Rodriguez, Mark Eason, Bradley M. Lehman, Stephen F. Dreyer +1 more | 2013-04-02 |
| 8368636 | Regulation of wavelength shift and perceived color of solid state lighting with intensity variation | Harry Rodriguez, Bradley M. Lehman, Dongsheng Zhou | 2013-02-05 |
| 8344638 | Apparatus, system and method for cascaded power conversion | Harry Rodriguez, Bradley M. Lehman | 2013-01-01 |
| 8324840 | Apparatus, method and system for providing AC line power to lighting devices | Dongsheng Zhou, Harry Rodriguez, Mark Eason, Bradley M. Lehman, Stephen F. Dreyer +1 more | 2012-12-04 |
| 8264448 | Regulation of wavelength shift and perceived color of solid state lighting with temperature variation | Harry Rodriguez, Bradley M. Lehman, Dongsheng Zhou | 2012-09-11 |
| 8264169 | Time division modulation with average current regulation for independent control of arrays of light emitting diodes | Harry Rodriguez | 2012-09-11 |
| 8253349 | System and method for regulation of solid state lighting | Harry Rodriguez, Bradley M. Lehman, Dongsheng Zhou | 2012-08-28 |
| 8253666 | Regulation of wavelength shift and perceived color of solid state lighting with intensity and temperature variation | Harry Rodriguez, Bradley M. Lehman, Dongsheng Zhou | 2012-08-28 |
| 8232735 | System and method for driving LED | Harry Rodriguez | 2012-07-31 |
| 8067896 | Digitally controlled current regulator for high power solid state lighting | Harry Rodriguez | 2011-11-29 |
| 7956554 | System and method for regulation of solid state lighting | Harry Rodriguez, Bradley M. Lehman, Dongsheng Zhou | 2011-06-07 |
| 7952294 | Apparatus, system and method for cascaded power conversion | Harry Rodriguez, Bradley M. Lehman | 2011-05-31 |
| 7902769 | Current regulator for modulating brightness levels of solid state lighting | Harry Rodriguez | 2011-03-08 |
| 7902771 | Time division modulation with average current regulation for independent control of arrays of light emitting diodes | Harry Rodriguez | 2011-03-08 |
| 7888881 | Pulsed current averaging controller with amplitude modulation and time division multiplexing for arrays of independent pluralities of light emitting diodes | Harry Rodriguez | 2011-02-15 |
| 7880400 | Digital driver apparatus, method and system for solid state lighting | Dongsheng Zhou, Harry Rodriguez, Mark Eason, Lanh Cong Nguyen | 2011-02-01 |
| 7852300 | Current regulator for multimode operation of solid state lighting | Harry Rodriguez | 2010-12-14 |
| 7800315 | System and method for regulation of solid state lighting | Harry Rodriguez, Bradley M. Lehman, Dongsheng Zhou | 2010-09-21 |
| 7710047 | System and method for driving LED | Harry Rodriguez | 2010-05-04 |