Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4940954 | Unbalanced quadrature PSK modulator-limiter | You-Sun Wu, Vishnu W. Nerurkar | 1990-07-10 |
| 4736170 | Unbalanced quarternary PSK modulator using unbalanced quadrature coupler | You-Sun Wu | 1988-04-05 |
| 4588958 | Adjustable reflective predistortion circuit | Allen Katz, Rajagopalan Sudarsanam | 1986-05-13 |