Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Knapper — 2 Patents

RCRobertshaw Controls: 1 patents #183 of 302Top 65%
Clarkston, MI: #295 of 750 inventorsTop 40%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Daniel Knapper has been granted 2 US patents while listed as an inventor at Robertshaw Controls. The first was granted in 2023 and the most recent in March 2024. Daniel Knapper ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Daniel Knapper in Clarkston, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11938903 Vehicle cargo lift 2024-03-26
11773990 Multi-port multi-mode valve Michael Koch, Nishaj Attassery, Kyle Svejcar, Eapen Chacko 2023-10-03