Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bart Stevens — 5 Patents in 2021

The Boeing: 5 patents #59 of 2,127Top 3%
Summerville, SC: #3 of 42 inventorsTop 8%
South Carolina: #59 of 1,711 inventorsTop 4%
Overall (2021): #35,277 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10989244 EME protection cap system with push sealant extrusion mechanism Sean Auffinger 2021-04-27 $54,361,000
10982704 EME protection cap system with screw sealant mechanism Sean Auffinger 2021-04-20 $57,447,000
10962043 Anchoring nut for an EME protection cap system Daniel J. Cowan, Sean Auffinger, Brandon Mulligan 2021-03-30 $82,227,000
10948004 Anchoring bolt head for an EME protection cap system Sean Auffinger, Brandon Mulligan, Daniel J. Cowan 2021-03-16 $145,163,000
10920818 Anchoring washer for an EME protection cap system Daniel J. Cowan, Sean Auffinger, Brandon Mulligan, Carl A. Weeks 2021-02-16 $51,347,000