Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5274959 | Method for polishing semiconductor wafer edges | Lawrence D. Dyer, Anthony E. Stephens, Keith M. Easton, James Kennon, Jerry B. Medders +1 more | 1994-01-04 |
| 5128281 | Method for polishing semiconductor wafer edges | Lawrence D. Dyer, Anthony E. Stephens, Keith M. Easton, James Kennon, Jerry B. Medders +1 more | 1992-07-07 |
| D285540 | Transit reticle or similar article | — | 1986-09-09 |
| 4549360 | Device for alignment of process equipment and method of use thereof | — | 1985-10-29 |
| 4245799 | Textile bobbin | — | 1981-01-20 |
| 4235392 | Textile bobbin | — | 1980-11-25 |