Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7647914 | Controlled port oxidation of direct injection spark ignition engines | Yong-Wha Kim, Julie Helen Buckland, Jing Sun | 2010-01-19 |
| 5321978 | Method and apparatus for detecting cylinder misfire in an internal combustion engine | Arnold W. Brandt, Daniel V. Orzel | 1994-06-21 |