Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Steven E. Twaddle — 3 Patents in 2021

Lockheed Martin: 3 patents #6 of 217Top 3%
Iona, TX: #3 of 7 inventorsTop 45%
Texas: #1,731 of 16,780 inventorsTop 15%
Overall (2021): #61,970 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11173526 Automated structural laser cleaning system David Haynes Coleman, Michael Bryan Stoddard, Jeffrey P. Langevin, Alexandria Zoe Arthur 2021-11-16
11148175 Nutplate rotary abrasion tool Kevin Aaron Coffey, David Haynes Coleman, Stuart C. Street 2021-10-19
11149778 Multiple nutplate rotary abrasion tool Kevin Aaron Coffey, David Haynes Coleman, Stuart C. Street 2021-10-19