Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8940140 | Thin film application device and method for coating small aperture vacuum vessels | Dean Walters | 2015-01-27 |
| 6225193 | Method of cleaving a semiconductor wafer including implanting and annealing resulting in exfoliation | Todd William Simpson, Ian Vaughan Mitchell, Frank R. Shepherd | 2001-05-01 |
| 6197697 | Method of patterning semiconductor materials and other brittle materials | Todd William Simpson, Ian Vaughan Mitchell, Frank R. Shepherd | 2001-03-06 |
| 5019742 | Saw device with apodized IDT | Mark S. Suthers, Richard W. Streater | 1991-05-28 |
| 4916348 | Surface acoustic wave scattering grating | Bruce C. Beggs | 1990-04-10 |
| 4814658 | SAW device with continuous finger pattern | Mark S. Suthers, Richard W. Streater, Blair K. MacLaurin | 1989-03-21 |
| 4684841 | Saw devices including resistive films | Mark S. Suthers, Richard W. Streater, Blair K. MacLaurin | 1987-08-04 |
| 4680497 | Surface acoustic wave devices | — | 1987-07-14 |
| 4642507 | Saw devices with reflection-suppressing fingers | Mark S. Suthers, Richard W. Streater, Blair K. MacLaurin | 1987-02-10 |
| 4539502 | Magnetic feedthrough cancelling surface acoustic wave device | Mark S. Suthers, Richard W. Streater | 1985-09-03 |
| 4475033 | Positioning device for optical system element | Herman W. Willemsen | 1984-10-02 |
| 4433386 | Surface relief measuring equipment | — | 1984-02-21 |