Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022840 | Displays with direct-lit backlight units | Rong Liu, Yu P. Sun, Erik A. Zweigle, Jun Qi, Mingxia Gu +5 more | 2021-06-01 |
| 10571744 | Displays with adjustable direct-lit backlight units and power consumption compensation | Sean C. Chang, Tobias Jung, Marc Albrecht, Jun Qi, Duane M. Petrovich +4 more | 2020-02-25 |
| 8853931 | Electrodeless plasma lamp with modified power coupling | Dan O'Hare, Marc DeVincentis | 2014-10-07 |
| 8487543 | Electrodeless lamps and methods | Marc DeVincentis, Sandeep Mudunuri | 2013-07-16 |
| 8436546 | Electrodeless lamps and methods | Marc DeVincentis, Richard Gilliard, Dan O'Hare | 2013-05-07 |
| 8299710 | Method and apparatus to reduce arcing in electrodeless lamps | Sandeep Mudunuri | 2012-10-30 |
| 8188662 | Plasma lamp having tunable frequency dielectric waveguide with stabilized permittivity | Dan O'Hare, Marc DeVincentis | 2012-05-29 |
| 8143801 | Electrodeless lamps and methods | Marc DeVincentis, Richard Gilliard, Dan O'Hare | 2012-03-27 |
| 8063565 | Method and apparatus to reduce arcing in electrodeless lamps | Sandeep Mudunuri | 2011-11-22 |