Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6089797 | Thermal equalization system | YI-QING CHEN | 2000-07-18 |
| 4233636 | Optical read-write system with electronically variable image size | Steven K. Harbaugh | 1980-11-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6089797 | Thermal equalization system | YI-QING CHEN | 2000-07-18 |
| 4233636 | Optical read-write system with electronically variable image size | Steven K. Harbaugh | 1980-11-11 |