Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5307515 | Adjacent channel controller for radio receiver | Yao H. Kuo | 1994-04-26 |
| 5249233 | Multipath noise minimizer for radio receiver | Robert D. Plowdrey | 1993-09-28 |
| 5222255 | Intermodulation controller for radio receiver | Yao H. Kuo | 1993-06-22 |
| 5140700 | FM resonant filter having AM frequency bypass | — | 1992-08-18 |
| 5125105 | High-quality reception indicating circuit for FM receivers | Yao H. Kuo | 1992-06-23 |
| 5113446 | Stereo blend controller for FM receivers | — | 1992-05-12 |
| 5073976 | Signal-to-noise ratio indicating circuit for FM receivers | — | 1991-12-17 |
| 4972353 | Radio-frequency transformer providing automatic gain control and overload protection | Ralph S. Hashoian | 1990-11-20 |
| 4252096 | Electronic governor control | — | 1981-02-24 |