Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6728005 | Method for automatic removal of image artifacts | Charles Jia | 2004-04-27 |
| 4488110 | Voltage monitor with visible level indicator | Thomas F. Shirey, William C. Serviss | 1984-12-11 |