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Michael Riggenmann — 4 Patents

Weißenhorn, DE: #8 of 55 inventorsTop 15%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Michael Riggenmann has been granted 4 US patents. The first was granted in 2015 and the most recent in July 2023. Michael Riggenmann ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Michael Riggenmann in Weißenhorn, DE.

Patents per Year

Patents granted per year, 2015 to 2023Bar chart with a peak of 2 patents in 2023.peak 22015: 1 patents20152017: 1 patents20172023: 2 patents2023

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11697120 Impact crusher — 2023-07-11
11638922 Impact crusher — 2023-05-02
9789516 Process for separating synthetic turf product Dennis Andersen 2017-10-17
9205460 Process for separating synthetic turf product Dennis Andersen 2015-12-08

Frequent Collaborators

Dennis Andersen2 shared

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