Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10174439 | Nucleation of aluminum nitride on a silicon substrate using an ammonia preflow | William Fenwick | 2019-01-08 |
| 9617656 | Nucleation of aluminum nitride on a silicon substrate using an ammonia preflow | William Fenwick | 2017-04-11 |
| 9012953 | LED with improved injection efficiency | Steven D. Lester, Jun Wu, Ling Zhang | 2015-04-21 |
| 8853668 | Light emitting regions for use with light emitting devices | Steve Ting | 2014-10-07 |
| 8684749 | LED with improved injection efficiency | Steven D. Lester, Jun Wu, Ling Zhang | 2014-04-01 |
| 8525221 | LED with improved injection efficiency | Steven D. Lester, Jun Wu, Ling Zhang | 2013-09-03 |
| 8084775 | Light sources with serially connected LED segments including current blocking diodes | Ghulam Hasnain, Steven D. Lester, Syn-Yem Hu | 2011-12-27 |