Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497490 | Laser beam attenuator and method of attenuating a laser beam | Ying-Moh Liu | 2002-12-24 |
| 6356577 | Method and apparatus for combining light output from multiple laser diode bars | — | 2002-03-12 |