Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RK

Roy Kell — 1 Patent

CSControl Solutions: 1 patents #18 of 26Top 70%
Sugar Grove, IL: #49 of 88 inventorsTop 60%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Roy Kell has been granted 1 US patent while listed as an inventor at Control Solutions. All of these patents were granted in 2013. Roy Kell ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Roy Kell in Sugar Grove, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8594868 Controller and methods of controlling a personal electric motorized vehicle based on a weight of an operator Alyn G. Brown 2013-11-26