Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11028979 | Lighting source using solid state emitter and phosphor materials | Nadarajah Narendran | 2021-06-08 |
| 10527258 | Scattered-photon extraction-based light fixtures | Nadarajah Narendran, Jean Paul Freyssinier, Yiting Zhu | 2020-01-07 |
| 10305001 | High-power white LEDs | Nadarajah Narendran | 2019-05-28 |
| 9746142 | Scattered-photon extraction-based fixtures | Nadarajah Narendran, Jean Paul Freyssinier, Yiting Zhu | 2017-08-29 |
| 9447945 | Lighting source using solid state emitter and phosphor materials | Nadarajah Narendran | 2016-09-20 |
| 9103534 | Scattered-photon extraction-based light fixtures | Nadarajah Narendran, Jean Paul Freyssinier, Yiting Zhu | 2015-08-11 |
| 9105816 | High-power white LEDs | Nadarajah Narendran | 2015-08-11 |
| 8960953 | Lighting source using solid state emitter and phosphor materials | Nadarajah Narendran | 2015-02-24 |
| 8764225 | Lighting source using solid state emitter and phosphor materials | Nadarajah Narendran | 2014-07-01 |
| 8646927 | Scattered-photon extraction-based light fixtures | Nadarajah Narendran, Jean Paul Freyssinier, Yiting Zhu | 2014-02-11 |
| 8164825 | High-power white LEDs and manufacturing method thereof | Nadarajah Narendran | 2012-04-24 |
| 8031393 | High-power white LEDs and manufacturing method thereof | Nadarajah Narendran | 2011-10-04 |
| 7889421 | High-power white LEDs and manufacturing method thereof | Nadarajah Narendran | 2011-02-15 |
| 7837348 | Lighting system using multiple colored light emitting sources and diffuser element | Nadarajah Narendran | 2010-11-23 |
| 7819549 | High efficiency light source using solid-state emitter and down-conversion material | Nadarajah Narendran, Jean Paul Freyssinier | 2010-10-26 |
| 7750359 | Package design for producing white light with short-wavelength LEDS and down-conversion materials | Nadarajah Narendran | 2010-07-06 |
| 7703942 | High-efficient light engines using light emitting diodes | Nadarajah Narendran, Jean Paul Freyssinier | 2010-04-27 |