Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10365130 | High light efficiency pointer illumination | Vyacheslav Birman, Guoqing Wang | 2019-07-30 |
| 9568343 | Dash line pointer | Vyacheslav Birman | 2017-02-14 |
| 7537353 | Flood and back lit instrument cluster | Vyacheslav Birman, Chay Lee, Richard Sanders, Christian Tanguy | 2009-05-26 |
| 7506996 | Illuminated display having two single-colored light sources | Vyacheslav Birman, Christian Tanguy, Werner Eckardt | 2009-03-24 |
| 7458695 | High light-efficiency illumination cluster | Vyacheslav Birman, Chay Lee, Richard Sanders, Christian Tanguy | 2008-12-02 |