Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE34540 | Frequency modulated radio frequency broadcast network employing a synchronous frequency modulated booster system | Joseph Wu, Charlie L. Hu | 1994-02-08 |
| RE34499 | Frequency modulated radio frequency broadcast network employing a synchronous frequency modulated booster system | Joseph Wu, Charlie L. Hu | 1994-01-04 |