Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Darren Kroells

CYCymbet: 1 patents #14 of 25Top 60%
Golden Valley, MN: #231 of 378 inventorsTop 65%
Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,155,446 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8420252 Battery layout incorporating full metal edge seal Stuart Kevin Shakespeare, Stanley Jacob Stanislowski, Debra Ann Holmquist, Matthew E. Flatland, Theodore L. Flemmer +1 more 2013-04-16