Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Peter J. Kaehler — 2 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Hudson, WI: #218 of 466 inventorsTop 50%
Wisconsin: #17,225 of 40,088 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Peter J. Kaehler has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2013 and the most recent in February 2015. Peter J. Kaehler ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Peter J. Kaehler in Hudson, WI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8965778 Benefit Management John L. Erickson, Leonard R. Steidel, Peter L. Hauser 2015-02-24
8515781 Benefit management John L. Erickson, Leonard R. Steidel, Peter L. Hauser 2013-08-20