Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11658273 | Passivation for a semiconductor light emitting device | Frederic Stephane Diana, Kwong-Hin Henry Choy, Serge L. Rudaz, Frank Wei, Daniel A. Steigerwald | 2023-05-23 |
| 11171266 | Shaped phosphor to reduce repeated reflections | Clarisse Mazuir, Mei-Ling Kuo, Lin Li, Oleg Borisovich Shchekin | 2021-11-09 |
| 10873013 | Passivation for a semiconductor light emitting device | Frederic Stephane Diana, Kwong-Hin Henry Choy, Serge L. Rudaz, Frank Wei, Daniel A. Steigerwald | 2020-12-22 |
| 10134965 | Passivation for a semiconductor light emitting device | Frederic Stephane Diana, Kwong-Hin Henry Choy, Serge L. Rudaz, Frank Wei, Daniel A. Steigerwald | 2018-11-20 |
| 10134964 | Passivation for a semiconductor light emitting device | Frederic Stephane Diana, Henry Kwong-Hin Choy, Serge L. Rudaz, Frank Wei, Daniel A. Steigerwald | 2018-11-20 |
| 10109774 | Shaped phosphor to reduce repeated reflections | Clarisse Mazuir, Mei-Ling Kuo, Lin Li, Oleg Borisovich Shchekin | 2018-10-23 |
| 9997686 | Islanded carrier for light emitting device | Dirk Vanderhaeghen | 2018-06-12 |
| 9172018 | Islanded carrier for light emitting device | Dirk Vanderhaeghen | 2015-10-27 |
| 8471282 | Passivation for a semiconductor light emitting device | Frederic Stephane Diana, Henry Kwong-Hin Choy, Serge I. Rudaz, Frank Wei, Daniel A. Steigerwald | 2013-06-25 |
| 8324652 | Highly reflective mounting arrangement for LEDs | Steven D. Lester, Frank Shum, Chao-Kun Lin, William W. So | 2012-12-04 |
| 7687810 | Robust LED structure for substrate lift-off | Arnold Daguio | 2010-03-30 |
| 7622746 | Highly reflective mounting arrangement for LEDs | Steven D. Lester, Frank Shum, Chao-Kun Lin, William W. So | 2009-11-24 |