Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11060595 | NVH modification for differential assembly | Virgiliu-Adrian Savu, Timothy E. Geiman | 2021-07-13 |
| 9248503 | Powder metal forging and method and apparatus of manufacture | Hank J. Knott, David E. Lenhart | 2016-02-02 |
| 8806912 | Powder metal forging and method and apparatus of manufacture | Hank J. Knott, David E. Lenhart, Branko Cvetkovic | 2014-08-19 |
| 8776975 | Reduced stress pawl and ratchet tooth for a one-way clutch | Henry J. Knott | 2014-07-15 |
| 8613352 | One-way clutch retainer | Virgiliu-Adrian Savu, Damien J. Fron | 2013-12-24 |
| 8517884 | Powder forged differential gear | Timothy E. Geiman, Henry J. Knott, David E. Lenhart | 2013-08-27 |
| 8309019 | Powder metal forging and method and apparatus of manufacture | David E. Lenhart | 2012-11-13 |
| 8033372 | Overrunning clutch | Damien J. Fron | 2011-10-11 |
| 6997295 | Clutch having elements capable of independent operation | Jack Eric Pederson, Duane A. Bacon | 2006-02-14 |