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USPTO Patent Rankings Data through Dec 31, 2025
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Helmuth Frisch — 2 Patents

Westerburg, DE: #38 of 81 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Helmuth Frisch has been granted 2 US patents. The first was granted in 1990 and the most recent in January 1995. Helmuth Frisch ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Helmuth Frisch in Westerburg, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5381681 Machine with an adjusting device located in a movable machine part Norbert Geissler, Herbert W. Weiss 1995-01-17
4890468 Method for measuring and correcting the plunger adjustment in high-speed stroke presses Johann Hartinger, Alois Weber 1990-01-02