Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9759400 | Vehicle low-beam headlamp with concave reflector and sub-reflector having two concave reflecting surfaces | Thomas Tessnow | 2017-09-12 |
| 9638392 | Lamp optic for use in LED-based lamp | Ronald E. Boyd, Jr., Thomas Tessnow, Howard Eng | 2017-05-02 |
| D782102 | Lamp optic for a vehicle lamp | Ronald E. Boyd, Jr., Thomas Tessnow, Howard Eng | 2017-03-21 |