Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4222070 | Recording video information on a flexible master disc | Harold T. Thomas, James K. Lee | 1980-09-09 |
| 4205339 | Frame storage and retrieval wherein the frame fields are quadrature amplitude modulated on a single carrier | — | 1980-05-27 |
| 4201581 | Method of providing close contact for contact printing | Harold T. Thomas, James K. Lee | 1980-05-06 |