Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052304 | LED lamp assembly | Guang Yu | 2011-11-08 |
| 7922363 | LED lamp | Guang Yu | 2011-04-12 |
| 7914183 | LED lamp having elastic members for securing LED module to heat sink thereof | Guang Yu | 2011-03-29 |
| 7888851 | LED lamp | Guang Yu | 2011-02-15 |
| 7726846 | LED lamp | Guang Yu | 2010-06-01 |
| 7661854 | LED lamp | Guang Yu | 2010-02-16 |