Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6076971 | Engine block bearing saddle reinforcing inserts | Michael J. Warwick, Martin R. Myers, Yong-Ching Chen, Paul C. Becker | 2000-06-20 |
| 5816710 | Engine block bearing saddle reinforcing inserts | Michael J. Warwick, Martin R. Myers, Yong-Ching Chen, Paul C. Becker | 1998-10-06 |
| 5685267 | Spherical joint connecting rod | Paul David Wiczynski, Craig Allen Barnes, Richard Duane Conrow, Siegfried Mielke | 1997-11-11 |