Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6916397 | Methods and apparatus for maintaining a pressure within an environmentally controlled chamber | Gregory S. Verdict | 2005-07-12 |
| 6481449 | Ultrasonic metal finishing | Russell Manchester, Don Titel, Wayne W. Wheatley, Todd Sharpe, Shyh-Nung Lin +1 more | 2002-11-19 |
| 4448343 | Sleeve preparation method | Edgar L. Kochka, Robert D. Burack | 1984-05-15 |