Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6785033 | Optical attenuating device and method of manufacture therefor | Daxue Xu | 2004-08-31 |
| 6724784 | Optical wavelength locker module having a high thermal conductive material | Ling-Ling Cheng, Kaushal Verma, Mark A. Eshelman, Richard B. Bylsma | 2004-04-20 |
| RE38447 | Stand alone photofinishing apparatus | — | 2004-03-02 |