Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462508 | Charger of a digital camera with data transmission function | Bird Tsai, Zen-Shung Chen | 2002-10-08 |
| 6339264 | Apparatus and method for forecasting output voltage of a battery of a digital camera | — | 2002-01-15 |