Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7241253 | Fuser roll with improved heating performance | Hieyoung W. Oh | 2007-07-10 |
| 7193836 | Grounding brush for mitigating electrical current on motor shafts | Hieyoung W. Oh | 2007-03-20 |
| 7136271 | Static charge neutralizing assembly for use on rollers and shafts | Hieyoung W. Oh, Daniel P. McCormick | 2006-11-14 |
| 6872562 | Herbicide resistant dinitrogen fixing bacteria and method of use | Larry C. Purcell | 2005-03-29 |
| 6728090 | Device for placing a charge on an object and a method of retrofitting a conveyor for the device | Roy C. Hauser | 2004-04-27 |
| 6590759 | Device for placing a charge on an object and a method of retrofitting a conveyor for the device | Roy C. Hauser | 2003-07-08 |
| 6089601 | Inflator for vehicle occupant protection system | Bryan W. Shirk, Ahmad K. Al-Amin, Timothy A. Swann, Roy D. Van Wynsberghe, Russell W. Bell +1 more | 2000-07-18 |