Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JH

John E. Holowczak — 3 Patents in 2021

RTX (Raytheon): 3 patents #191 of 1,780Top 15%
South Windsor, CT: #14 of 70 inventorsTop 20%
Connecticut: #449 of 4,045 inventorsTop 15%
Overall (2021): #77,252 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11203947 Airfoil having internally cooled wall with liner and shell Paul F. Croteau, Thomas J. Martin, Paul Attridge 2021-12-21 $31,520,000
11021971 CMC blade with monolithic ceramic platform and dovetail Michael G. McCaffrey 2021-06-01 $25,593,000
10941491 Continuous multiple tow coating reactor Ying She 2021-03-09 $53,485,000