Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7607415 | Method of crank signal disturbance compensation | David S. Mathews, Tameem K. Assaf, Ronald J. Kubani, Yong Xu | 2009-10-27 |
| 7353803 | Misfire detection apparatus for internal combustion engine based on piston speed | David S. Mathews, Tameem K. Assaf | 2008-04-08 |