Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8347998 | Working machine with one or more electric machines for driving, braking, and/or generating power and a method for operating such a working machine | Joakim Unnebäck, Sven-Ake Carlsson, Reno Filla | 2013-01-08 |
| 5156520 | Linkage system for loading machines | Mats Andersson, Tord Dahlen | 1992-10-20 |
| 4574661 | Method of controlling a power transmission device and power transmission device for carrying out said method | Hans-Jorgen Opperud, Sven-Ake Carlsson | 1986-03-11 |
| 4419909 | Method of controlling a power transmission device and control system for carrying out said method | Hans-Jorgen Opperud, Sven-Ake Carlsson | 1983-12-13 |