Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6156171 | Sputtering magnetron | Dennis R. Hollars, Delbert F. Waltrip, Robert B. Zubeck, Josef Bonigut, Robert M. Smith | 2000-12-05 |
| D427408 | Winch housing | Jeremy Daniels, Todd J. Yost | 2000-06-27 |
| 5972184 | Heating system for high throughput sputtering | Dennis R. Hollars, Delbert F. Waltrip, Robert B. Zubeck, Josef Bonigut, Robert M. Smith | 1999-10-26 |
| 5814196 | Apparatus and method for high throughput sputtering | Dennis R. Hollars, Delbert F. Waltrip, Robert B. Zubeck, Josef Bonigut, Robert M. Smith | 1998-09-29 |
| 5683561 | Apparatus and method for high throughput sputtering | Dennis R. Hollars, Delbert F. Waltrip, Robert B. Zubeck, Josef Bonigut, Robert M. Smith +2 more | 1997-11-04 |
| 5558471 | Device for injecting chemicals into the soil | — | 1996-09-24 |
| 4727460 | Adjustable lighting fixture | — | 1988-02-23 |