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

James T. Roach — 38 Patents

RTX (Raytheon): 38 patents #137 of 15,912Top 1%
Vernon, CT: #9 of 419 inventorsTop 3%
Connecticut: #778 of 34,797 inventorsTop 3%
Overall (All Time): #84,675 of 4,157,543Top 3%
38 Patents All Time
James T. Roach has been granted 38 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 2005 and the most recent in October 2025. James T. Roach ranks #84,675 of 4,157,543 US inventors in our database (top 2.0%). Patent records list James T. Roach in Vernon, CT, US.

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12435640 Gas turbine engine vane outer diameter platform integrated with blade outer air seal Jonas Banhos, Russell Kim 2025-10-07
12435008 Auxetic materials and structures for ceramic matrix composite airfoil mandrels David J. Wasserman 2025-10-07
12428965 Load bearing feature for ceramic matrix composite turbine components Rutva A. Patel 2025-09-30
12392247 Airfoil with sandwich composite flange Russell Kim, Raymond Surace, Jonas Banhos 2025-08-19
12385402 CMC airfoil with cooling passage formed in fiber plies Peter Wilkins, Jonas Banhos, Russell Kim 2025-08-12
12365633 Method to tie composite vane platform and airfoil design details Jenkins V. Cruz, Addison Williams, Daniel Ip, Rutva A. Patel, Jonathan Chin +1 more 2025-07-22
12326093 Gas turbine engine vane and spar combination with variable air flow path Jonas Banhos 2025-06-10
12305530 Airfoil with venturi tube Jonas Banhos, Cheng Gao 2025-05-20
12292193 Combustor liner with pattern of voids in CMC fiber ply for cooling channels Jonas Banhos, Russell Kim, Raymond Surace 2025-05-06
12196095 Gas turbine engine component having an airfoil with internal cross-ribs Jonas Banhos, Russell Kim 2025-01-14
12084982 Flange and assembly for gas turbine engine case Jonas Banhos, Thiago B. Vieira, Anthony Prainito 2024-09-10 $54,422,000
12078081 Airfoil with CMC ply cutouts for cooling channels Jonas Banhos, Russell Kim 2024-09-03 $42,235,000
12055068 Airfoil leading edge venturi cooling passage Jonas Banhos, Ravon Venters, Russell Kim, Raymond Surace 2024-08-06 $32,844,000
12044132 Seal arc segment with CMC ply cutouts for cooling channels Jonas Banhos, Russell Kim 2024-07-23 $44,169,000
12006842 Airfoil with sandwich composite Russell Kim, Raymond Surace, Jonas Banhos 2024-06-11 $41,461,000
11913348 Gas turbine engine vane and spar combination with variable air flow path Jonas Banhos 2024-02-27 $33,536,000
11905851 CMC trailing edge 3D weaved cross brace Russell Kim, Jonas Banhos 2024-02-20 $34,652,000
11905847 Airfoil with venturi tube Jonas Banhos, Cheng Gao 2024-02-20 $34,652,000
11879351 Composite component with damper for gas turbine engine Russell Kim 2024-01-23 $52,476,000
11788419 Airfoil leading edge venturi cooling passage Jonas Banhos, Ravon Venters, Russell Kim, Raymond Surace 2023-10-17 $36,912,000
11346228 Airfoil with flange formed of wishbone-shaped fiber layer structure Alyson T. Burdette, Bryan P. Dube, Howard J. Liles 2022-05-31 $24,889,000
11268526 Plated polymer fan Barry Barnett, Grant O. Cook, III, Charles R. Watson, Shari L. Bugaj, Glenn Levasseur +7 more 2022-03-08 $22,784,000
11267576 Plated polymer nosecone Colin J. Kling, Grant O. Cook, III, James J. McPhail, Shari L. Bugaj, James F. O'Brien +5 more 2022-03-08 $22,784,000
10968758 Attachment of structures having different physical characteristics Grant O. Cook, III 2021-04-06 $34,534,000
10927843 Plated polymer compressor Charles R. Watson, Grant O. Cook, III, Barry Barnett, Shari J. Bugaj, Glenn Levasseur 2021-02-23 $34,501,000