Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6698907 | Method and device for coupling light sources to a light guide | Pekka P. Savolainen, Ville Häyrinen | 2004-03-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6698907 | Method and device for coupling light sources to a light guide | Pekka P. Savolainen, Ville Häyrinen | 2004-03-02 |