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

Daniel Christopher Grabill — 1 Patent

CUCummins: 1 patents #2,174 of 2,217Top 100%
Columbus, IN: #886 of 1,378 inventorsTop 65%
Indiana: #19,553 of 33,936 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Daniel Christopher Grabill has been granted 1 US patent while listed as an inventor at Cummins. All of these patents were granted in 2021. Daniel Christopher Grabill ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Daniel Christopher Grabill in Columbus, IN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11193572 Pulley with drive feature for belt installation Kyle Lewis Kellar, Steven John Small 2021-12-07 $21,350,000