Steven E. Twaddle — 7 Patents at Lockheed Martin

Steven E. Twaddle has been granted 7 US patents while listed as an inventor at Lockheed Martin. The first was granted in 2020 and the most recent in January 2025. Steven E. Twaddle ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Steven E. Twaddle in Iona, TX, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12194569	Transparent coating removal through laser ablation	Jeffrey P. Langevin, Jeffrey T. Drewett, David Haynes Coleman, Daniel John Flanagan	2025-01-14
11919052	Automated structural laser cleaning system	David Haynes Coleman, Michael Bryan Stoddard, Jeffrey P. Langevin, Alexandria Zoe Arthur	2024-03-05	$157,245,000
11426805	Surface precision defect shaver	Kevin Aaron Coffey, Stuart C. Street, William L. Jenkins	2022-08-30	$282,596,000
11173526	Automated structural laser cleaning system	David Haynes Coleman, Michael Bryan Stoddard, Jeffrey P. Langevin, Alexandria Zoe Arthur	2021-11-16	$95,388,000
11148175	Nutplate rotary abrasion tool	Kevin Aaron Coffey, David Haynes Coleman, Stuart C. Street	2021-10-19	$151,038,000
11149778	Multiple nutplate rotary abrasion tool	Kevin Aaron Coffey, David Haynes Coleman, Stuart C. Street	2021-10-19	$151,038,000
10737303	Nutplate preparation laser system	David Haynes Coleman, Caroline Rebecca Mitchell, Michael Bryan Stoddard	2020-08-11	$182,253,000

Steven E. Twaddle — 7 Patents

Issued Patents All Time

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