Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696879 | Method and apparatus for improved voice transmission | Troy Cline, Scott Harlan Isensee, Frederic Ira Parke, Ricky Lee Poston, Jon H. Werner | 1997-12-09 |
| 4774438 | Oscilloscope trace attribute control system | Timothy Earl Bennington-Davis | 1988-09-27 |