Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WB

Werner Brandwitte — 12 Patents

UNUnknown: 7 patents #1,646 of 83,584Top 2%
URUlrich Rohs: 3 patents #2 of 6Top 35%
ZAZf Friedrichshafen Ag: 1 patents #1,366 of 2,695Top 55%
Eschweiler, DE: #11 of 167 inventorsTop 7%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Werner Brandwitte has been granted 12 US patents while listed as an inventor at Unknown. The first was granted in 2005 and the most recent in August 2023. Werner Brandwitte ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Werner Brandwitte in Eschweiler, DE.

Patents per Year

Patents granted per year, 2005 to 2023Bar chart with a peak of 3 patents in 2009.peak 32005: 1 patents20052009: 3 patents20092010: 2 patents20102012: 1 patents20122014: 1 patents20142016: 1 patents20162017: 1 patents20172019: 1 patents20192023: 1 patents2023

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11739798 Claw coupling for interlockingly connecting a first rotatable component to a second rotatable component Martin Ruider, Patrick Isele, Kim Führer, Marcel Müller, Matthias Winkel +3 more 2023-08-29
10267392 Cone/friction ring transmission and method for a cone/friction ring transmission Ulrich Rohs, Christoph Draeger 2019-04-23
9638295 Friction-ring transmission having two roller bodies spaced apart from one another by a gap Ulrich Rohs, Christoph Draeger 2017-05-02
9316293 Friction-ring transmission having two roller bodies spaced apart from one another by a gap Ulrich Rohs, Christoph Dräger 2016-04-19
8708864 Bevel friction ring gearing and method for mounting or producing a bevel friction ring gearing Ulrich Rohs, Christoph Draeger 2014-04-29
8187142 Bevel friction ring gear mechanism Ulrich Rohs, Christoph Draeger 2012-05-29
7682278 Revolving transmission Ulrich Rohs, Christoph Dräger 2010-03-23
7654930 Continuously adjustable gear Ulrich Rohs, Christoph Dräger 2010-02-02
7574935 Transmission Ulrich Rohs, Christoph Dräger 2009-08-18
7559868 Epicyclic gear Ulrich Rohs, Christoph Dräger 2009-07-14
7553254 Pressing device for tensioning two gearing elements, gearing provided with a pressing device of this type, and method for operating such a friction gearing Ulrich Rohs, Christoph Dräger 2009-06-30
6845685 Control mechanism Tim Bartling, Georg Quatier 2005-01-25