Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7416502 | Hydrostatic mechanical power-split transmission | — | 2008-08-26 |
| 6080074 | Process for precise adjustment of a hydrostatic and mechanical torque division gearing | Gerhard Fruhwirth, Josef Nostaller | 2000-06-27 |
| 5911645 | Process for operating a stepless drive unit consisting of an internal combustion engine and a power branching transmission | Gebhard Wontner | 1999-06-15 |