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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Darrin Ferry — 2 Patents

CUCummins: 2 patents #776 of 2,217Top 40%
Columbus, IN: #674 of 1,378 inventorsTop 50%
Indiana: #13,817 of 33,936 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Darrin Ferry has been granted 2 US patents while listed as an inventor at Cummins. The first was granted in 2019 and the most recent in November 2024. Darrin Ferry ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Darrin Ferry in Columbus, IN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12140067 Cylinder head water jacket design Xiling Zhou, Vijaysai Karuppiah Kumareshan 2024-11-12 $91,499,000
10428774 Systems for fuel pump adapters and methods of using the same Bryan C. Bandy, Gregory J. Mitchum 2019-10-01 $20,526,000