Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9458886 | Cage segment of a tapered roller bearing, and tapered roller bearing | Matthias Gessendorfer, Baozhu Liang, Ralf Wahler | 2016-10-04 |
| 9366293 | Cage segment of a tapered roller bearing, and tapered roller bearing | Matthias Gessendorfer, Baozhu Liang, Ralf Wahler | 2016-06-14 |
| 9217470 | Bearing cage, bearing cage segment, and method for assembling the bearing cage | Burkard Beck, Holger Kristandt, Gerhard Wagner, Juergen Weiglein, Hans-Juergen Friedrich +1 more | 2015-12-22 |
| 6022148 | Pocket cage for roller bearings | Lothar Back, Uwe Brockmuller | 2000-02-08 |