Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick W. McMahon — 6 Patents

IBM: 2 patents #32,909 of 70,183Top 50%
ACA.W. Chesterton: 1 patents #27 of 56Top 50%
Cisco: 1 patents #7,948 of 13,007Top 65%
Dexter, MI: #76 of 334 inventorsTop 25%
Michigan: #15,817 of 86,293 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Patrick W. McMahon has been granted 6 US patents while listed as an inventor at IBM. The first was granted in 1996 and the most recent in July 2025. Patrick W. McMahon ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Patrick W. McMahon in Dexter, MI, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12363106 Risk-based factor selection Shayne Miel, Joshua Terry, Richard Harang, Kevin Tyler Burchfield, Gillian Gacusan +2 more 2025-07-15
11577567 Guide wheel overload indicators Theodore Joseph Rizo 2023-02-14
11203367 Control system for signals at railroad grade crossings 2021-12-21
9037597 Verifying file versions in a networked computing environment Russell S. Day 2015-05-19 $4,677,000
6968312 System and method for measuring and managing performance in an information technology organization Suzanne M. Jordan, David McNeill, Nora M. Panlilio-Yap 2005-11-22 $6,353,000
5513858 Split interlocking seal Christopher Deely 1996-05-07