Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Benjamin Boyd McKelvain — 5 Patents

SPSpringfield: 4 patents #7 of 16Top 45%
Geneseo, IL: #30 of 102 inventorsTop 30%
Illinois: #18,025 of 84,256 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Benjamin Boyd McKelvain has been granted 5 US patents while listed as an inventor at Springfield. The first was granted in 2024 and the most recent in October 2025. Benjamin Boyd McKelvain ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Benjamin Boyd McKelvain in Geneseo, IL, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1099253 Firearm Dubravko Jagunić, Stephen H. McKelvain, Dennis J. Reese, Anthony Kiel, Robert Leatham 2025-10-21
D1086349 Firearm Stephen H. McKelvain, Charles David Williams, Nick Ballard, Peter J. Leach, Christopher Martin Baumbach +1 more 2025-07-29
D1072996 Firearm Stephen H. McKelvain, Charles David Williams, Nick Ballard, Peter J. Leach, Hasan Kepez 2025-04-29
12066267 System for pivoting a buffer tube assembly Charles David Williams, Nathan A. Brinkmeyer, Nick Ballard 2024-08-20
12025404 System for pivoting a buffer tube assembly Nick Ballard, Charles David Williams 2024-07-02