Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7748881 | Tailor welded strip bulb shield | Zi Qiang Sheng | 2010-07-06 |
| 7448782 | Thermoionic vehicle lamp assembly | — | 2008-11-11 |
| 7036966 | Lamp masking method and apparatus | — | 2006-05-02 |
| 7029151 | Lamp masking method and apparatus | — | 2006-04-18 |
| 6913375 | Lamp masking method and apparatus | — | 2005-07-05 |
| 6902307 | Taillight apparatus and method of making | — | 2005-06-07 |
| 6558026 | Lamp masking method and apparatus | — | 2003-05-06 |
| 6550943 | Lamp masking method and apparatus | — | 2003-04-22 |
| 6491416 | Headlight masking method and apparatus | — | 2002-12-10 |