Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642489 | Method and apparatus for improving exhaust gas consumption in an exhaust conduit | Dennis S. Grimard, Philip M. Salzman, Liang Wang, Kwok Manus Wong | 2003-11-04 |
| 6551446 | Externally excited torroidal plasma source with a gas distribution plate | Hiroji Hanawa, Yan Ye, Kenneth S. Collins, Andrew Nguyen, Tsutomu Tanaka | 2003-04-22 |