Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565716 | Dielectric barrier discharge system and method for decomposing hazardous compounds in fluids | R. Roger Ruan, Paul L. Chen, Anrong Ning, Richard L. Bogaard, Donald G. Robinson +2 more | 2003-05-20 |
| 6562386 | Method and apparatus for non-thermal pasteurization | R. Roger Ruan, Mingliang Zhang, Paul L. Chen, Duane Oyen | 2003-05-13 |
| 6451252 | Odor removal system and method having ozone and non-thermal plasma treatment | R. Roger Ruan, Ling Chen, Philip R. Goodrich, Shaobo Deng, Ye Wang | 2002-09-17 |
| 6146599 | Dielectric barrier discharge system and method for decomposing hazardous compounds in fluids | R. Roger Ruan, Paul L. Chen, Anrong Ning, Richard L. Bogaard, Donald G. Robinson +2 more | 2000-11-14 |