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USPTO Patent Rankings Data through Dec 31, 2025
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Mark A. Stephens — 10 Patents in 2020

RTX (Raytheon): 10 patents #41 of 1,952Top 3%
Wethersfield, CT: #3 of 42 inventorsTop 8%
Connecticut: #81 of 4,387 inventorsTop 2%
Overall (2020): #8,839 of 565,922Top 2%
10 Patents 2020

Issued Patents 2020

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10788049 Gas turbine engine airfoil frequency design William R. Edwards, Stephen W. Milks, Steven J. Feigleson, Joseph C. Straccia 2020-09-29 $21,881,000
10767488 Gas turbine engine airfoil frequency design William R. Edwards, Stephen W. Milks, Steven J. Feigleson, Joseph C. Straccia 2020-09-08 $22,850,000
10760447 Gas turbine engine airfoil frequency design William R. Edwards, Stephen W. Milks, Steven J. Feigleson, Joseph C. Straccia 2020-09-01 $22,602,000
10683761 Gas turbine engine airfoil frequency design William R. Edwards, Stephen W. Milks, Steven J. Feigleson, Joseph C. Straccia 2020-06-16 $51,483,000
10605259 Gas turbine engine airfoil Edward J. Gallagher, Lisa I. Brilliant, Joseph C. Straccia, Stanley J. Balamucki, Kate Hudon 2020-03-31 $15,340,000
10590775 Gas turbine engine airfoil Edward J. Gallagher, Lisa I. Brilliant, Joseph C. Straccia, Stanley J. Balamucki, Kate Hudon 2020-03-17 $8,740,000
10584715 Gas turbine engine airfoil Edward J. Gallagher, Lisa I. Brilliant, Joseph C. Straccia, Stanley J. Balamucki, Kate Hudon 2020-03-10 $12,545,000
10570916 Gas turbine engine airfoil Edward J. Gallagher, Lisa I. Brilliant, Joseph C. Straccia, Stanley J. Balamucki, Kate Hudon 2020-02-25 $10,725,000
10570915 Gas turbine engine airfoil Edward J. Gallagher, Lisa I. Brilliant, Joseph C. Straccia, Stanley J. Balamucki, Kate Hudon 2020-02-25 $10,725,000
10557477 Gas turbine engine airfoil Edward J. Gallagher, Lisa I. Brilliant, Joseph C. Straccia, Stanley J. Balamucki, Kate Hudon 2020-02-11 $13,625,000