Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5212420 | Method and apparatus for surface acoustic wave reflector grating | Thomas S. Hickernell, Frederick Y. Cho | 1993-05-18 |
| 5162689 | Single-phase uni-directional acoustic wave transducer | Frederick M. Fliegel, Thomas S. Hickernell | 1992-11-10 |
| 5125136 | Method and apparatus for semiconductor device passivation | Fred Y. Cho, Robert F. Falkner, Jr. | 1992-06-30 |
| 5119172 | Microelectronic device package employing capacitively coupled connections | Frederick Y. Cho, Gerald Norley | 1992-06-02 |
| 5028831 | SAW reflectionless quarter-wavelength transducers | Donald Malocha | 1991-07-02 |
| 4716390 | Magnetostatic wave channelizer | Jeffrey H. Elliott, Robert B. Stokes, Kuo-Hsiung Yen | 1987-12-29 |
| 4620167 | Surface acoustic wave systems and methods | Robert E. Brooks | 1986-10-28 |