Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8151775 | High vacuum crankcase ventilation | Changsoo Kim, Steven E. Ives, Ellen S. Schwartz | 2012-04-10 |
| 7188023 | Misfire detection system for displacement on demand (DOD) engine | David S. Mathews, Douglas J. Moening, Tameem K. Assaf | 2007-03-06 |
| 5897597 | Positive crankcase ventilation system diagnostic | — | 1999-04-27 |
| 5384958 | Method of making a torque converter assembly | Dennis M. Provenzano | 1995-01-31 |
| 5333500 | Method of balancing a torque converter assembly | — | 1994-08-02 |