Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6291924 | Adjustable saw device | Robert B. Stokes, Kuo-Hsiung Yen, Alvin M. Kong, Steven E. Housholder, Ronald D. Kasparek | 2001-09-18 |
| 5939730 | Self-aligned thin barrier high temperature superconductor edge junction | Dale J. Durand | 1999-08-17 |
| 5283458 | Temperature stable semiconductor bulk acoustic resonator | Robert B. Stokes, James C. Lau | 1994-02-01 |
| 4947073 | Saw channelized filters | Robert B. Stokes, Kuo-Hsiung Yen | 1990-08-07 |
| 4707631 | Isotropic acoustic wave substrate | Robert B. Stokes, Kuo-Hsiung Yen, Reynold S. Kagiwada, Michael J. Delaney | 1987-11-17 |
| 4513261 | Low-loss acoustic wave filter device | Kuo-Hsiung Yen, Robert B. Stokes, Alvin M. Kong, Reynold S. Kagiwada | 1985-04-23 |
| 4499393 | Surface acoustic wave spectrum analyzer | Robert B. Stokes, Kuo-Hsiung Yen, Reynold S. Kagiwada, Michael J. Delaney | 1985-02-12 |
| 4349794 | Shallow bulk acoustic wave devices | Reynold S. Kagiwada, Kuo-Hsiung Yen, Ke Wang, Donald L. Lochhead, James A. Leaverton | 1982-09-14 |
| 4290033 | Shallow bulk acoustic wave devices employing energy trapping | Reynold S. Kagiwada, Kuo-Hsiung Yen | 1981-09-15 |
| 4249146 | Surface acoustic wave resonators utilizing harmonic frequencies | Kuo-Hsiung Yen, Reynold S. Kagiwada | 1981-02-03 |