Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587825 | Audio transmission method for channel doubling system | Dale Gleitz, Harvey Rogers | 2003-07-01 |
| 6322893 | Reinforced thermoplastic composite systems | James V. Gauchel, Robert M. Skrowronek, Anthony G. Hankin | 2001-11-27 |
| 6093359 | Reinforced thermoplastic composite systems | James V. Gauchel, Robert M. Skrowronek, Anthony G. Hankin | 2000-07-25 |
| 5539823 | Subscription television picture scrambling and descrambling system providing compatibility with different such systems | — | 1996-07-23 |
| 5027399 | Signal switching apparatus | Kevin Gerard Cordle, James E. Austin | 1991-06-25 |
| 5020129 | Addressable control system for CATV program distribution | John S. Chenoweth, Paul R. Tinguely | 1991-05-28 |
| 4914695 | Method and apparatus for frequency control of multiple oscillators using a single frequency-locked-loop | — | 1990-04-03 |
| 4771456 | Cable television channel selector/descrambler for use with cable-ready video applicances | John P. Fullingim | 1988-09-13 |
| 4606072 | Master/slave converter system | Robert W. Storey, Carl F. Schoenenberger, John S. Chenoweth | 1986-08-12 |
| 4370629 | Voltage controlled oscillator with reduced number of tuning potentiometers | — | 1983-01-25 |
| 4274050 | Voltage measuring apparatus | — | 1981-06-16 |