Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998364 | Silicate phosphor and its manufacture method as well as light-emitting device using the same | Wei Xia, Jing Xu, Xifeng Wang, Zhiguo Xiao | 2011-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998364 | Silicate phosphor and its manufacture method as well as light-emitting device using the same | Wei Xia, Jing Xu, Xifeng Wang, Zhiguo Xiao | 2011-08-16 |