Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689302 | Higher definition video signals from lower definition sources | — | 1997-11-18 |
| 4897716 | Method and apparatus for adaptively displaying video signals | John O. Drewery | 1990-01-30 |
| 4699681 | Method of making a gas phase permeable filter | James W. Kasmark, Jr., Myron L. Dooley | 1987-10-13 |
| 4329684 | Apparatus using a light sensing system for sensing time modulated information from a light emitting device | George D. Monteath | 1982-05-11 |
| 4227904 | Gas phase permeable filter | James W. Kasmark, Jr., Myron L. Dooley | 1980-10-14 |