OF

Oswald Friedmann

LK Luk Lamellen Und Kupplungsbau: 69 patents #1 of 149Top 1%
LK Luk Lamellen Und Kupplungsbau Beteiligungs Kg: 17 patents #9 of 378Top 3%
LG Luk Getriebe-Systeme Gmbh: 16 patents #2 of 101Top 2%
SC Schaeffler: 9 patents #165 of 2,365Top 7%
TM Temic Telefunken Microelectronik: 1 patents #105 of 278Top 40%
📍 Lichtenau, DE: #1 of 70 inventorsTop 2%
Overall (All Time): #10,716 of 4,157,543Top 1%
116
Patents All Time

Issued Patents All Time

Showing 51–75 of 116 patents

Patent #TitleCo-InventorsDate
6068565 Continuously variable speed transmission Peter Riemer 2000-05-30
6059682 Apparatus for cooling clutches on a transmission shaft Hans-Peter Fleischmann, Thomas Suchandt, Johann Märkl 2000-05-09
6017286 Power train 2000-01-25
5984789 Assembly for taking up and compensating for torque induced shocks Wolfgang Reik 1999-11-16
5980387 Apparatus for damping vibrations Johann Jackel 1999-11-09
5980386 Apparatus for damping vibrations Johann Jackel 1999-11-09
5971857 Apparatus for damping vibrations Johann Jackel 1999-10-26
5879253 Torque monitoring apparatus Armin Veil 1999-03-09
5873785 Apparatus for damping vibrations Johann Jackel 1999-02-23
5871401 Torsion Damping apparatus for use with friction clutches in the power trains of motor vehicles Paul Maucher 1999-02-16
5863252 Apparatus for damping vibrations Johann Jackel 1999-01-26
5860863 Apparatus for damping vibrations Johann Jackel 1999-01-19
5842922 Assembly for compensation of fluctuations Wolfgang Reik 1998-12-01
5759106 Assembly for compensation of fluctuations of torque Wolfgang Reik 1998-06-02
5725447 Power train with infinitely variable ratio transmission Urban Panther, Ivo Agner 1998-03-10
5667448 Power train 1997-09-16
5575364 Apparatus for transmitting force between rotary driving and driven units Johann Jackel 1996-11-19
5538481 Torque transmitting apparatus 1996-07-23
5487704 Apparatus for damping vibrations Johann Jackel 1996-01-30
5456634 Torsion damping apparatus for use with friction clutches in the power trains of motor vehicles Paul Maucher 1995-10-10
5415261 Twin-flywheel apparatus for transmitting torque in the power train of a motor vehicle 1995-05-16
5382193 Apparatus for damping vibrations Johann Jackel 1995-01-17
5377796 Apparatus for transmitting force between rotary driving and driven units Johann Jackel 1995-01-03
5374218 Assembly for compensation of fluctuations of torque Wolfgang Reik 1994-12-20
5295910 Apparatus for damping vibrations 1994-03-22