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USPTO Patent Rankings Data through Dec 31, 2025
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Gerhard Mandl — 10 Patents

RWRieter Machine Works: 5 patents #32 of 201Top 20%
TKTrutzschler Gmbh & Co. Kg: 1 patents #43 of 110Top 40%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Winterthur, CH: #46 of 771 inventorsTop 6%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Gerhard Mandl has been granted 10 US patents while listed as an inventor at Rieter Machine Works. The first was granted in 1981 and the most recent in May 2000. Gerhard Mandl ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Gerhard Mandl in Winterthur, CH.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6065190 Stationary flat system for carding machines Hans-Peter Meile 2000-05-23
5613280 Apparatus for monitoring sliver wrapping about a sliver guiding roll 1997-03-25
5600871 Combing machine having pneumatic detachment assist Hans-Peter Meile 1997-02-11
5546636 Comber machine Hans-Peter Meile 1996-08-20
5517725 Comber machine Hans-Peter Meile 1996-05-21
4519821 Means for removing a layer of matted fibers from a filter drum Kurt Weber, Giancarlo Mondini 1985-05-28
4469214 Apparatus for moving spinning cans Andreas Maurer, Hanspeter Meile 1984-09-04
4413378 Method and drafting arrangement for spinning machines for processing a fiber sliver Giancarlo Mondini, Viktor Pietrini, Kurt Weber, Rudolf Wildbolz 1983-11-08
4353667 Method of and apparatus for maintaining substantially constant a quantity of opened fibrous material Robert Moser, Rudolf Wildbolz 1982-10-12
4261165 Bearing arrangement for mounting a rotor of an open-end spinning machine Ulrich Burgermeister, Viktor Pietrini 1981-04-14