Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9534651 | Method of manufacturing a damped part | Michael D. Hanna, Mohan Sundar, James G. Schroth | 2017-01-03 |
| 9174274 | Low mass multi-piece sound dampened article | Michael D. Hanna, Richard M. Kleber, Mohan Sundar | 2015-11-03 |
| 7239958 | Apparatus and method for discerning a driver's intent and for aiding the driver | Paul A. Grougan | 2007-07-03 |
| 7197422 | System and method for determining proper tire inflation pressure based on current vehicle mass conditions | Michael Gaunt | 2007-03-27 |
| 6735507 | Four wheel steering system and method for trailering | Paul A. Grougan, Kenneth D. Norman, Scott P. Sherman, Karen A. Boswell, Steven D. Klein +1 more | 2004-05-11 |
| 5146805 | Bushing assembly for a pivot connection | Ronald L. Harkrader | 1992-09-15 |