Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6394925 | Hydrostatic mechanical torque divider transmission with four areas | Rudolf Glassner | 2002-05-28 |
| 6029542 | Power-split gear and its installation in a gear case | — | 2000-02-29 |
| 6001038 | Method of controlling a power distribution hydromechanical branched transmission in uncertain gear positions | Josef Leitner | 1999-12-14 |
| 5980411 | Process for controlling the couplings of a hydrostatic and mechanical torque division gearing | — | 1999-11-09 |
| 5911645 | Process for operating a stepless drive unit consisting of an internal combustion engine and a power branching transmission | Peter Ulbrich | 1999-06-15 |