Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964629 | Differential gears with optimized number of teeth | — | 2005-11-15 |
| 6585628 | Cutter tool assembly and system | Frederick E. Lincoln, Quang Hang | 2003-07-01 |
| 6335503 | Method for manufacturing forging die for making net formed gears with predetermined tooth contact area | — | 2002-01-01 |
| 6324931 | Straight bevel gears with improved tooth root area geometry and method for manufacturing forging die for making thereof | — | 2001-12-04 |
| 5592843 | Spline rack | James Steven Fisher | 1997-01-14 |