JR

James T. Roach

RTX (Raytheon): 36 patents #147 of 15,912Top 1%
Overall (All Time): #91,326 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 25 most recent of 36 patents

Patent #TitleCo-InventorsDate
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
12078081 Airfoil with CMC ply cutouts for cooling channels Jonas Banhos, Russell Kim 2024-09-03
12055068 Airfoil leading edge venturi cooling passage Jonas Banhos, Ravon Venters, Russell Kim, Raymond Surace 2024-08-06
12044132 Seal arc segment with CMC ply cutouts for cooling channels Jonas Banhos, Russell Kim 2024-07-23
12006842 Airfoil with sandwich composite Russell Kim, Raymond Surace, Jonas Banhos 2024-06-11
11913348 Gas turbine engine vane and spar combination with variable air flow path Jonas Banhos 2024-02-27
11905851 CMC trailing edge 3D weaved cross brace Russell Kim, Jonas Banhos 2024-02-20
11905847 Airfoil with venturi tube Jonas Banhos, Cheng Gao 2024-02-20
11879351 Composite component with damper for gas turbine engine Russell Kim 2024-01-23
11788419 Airfoil leading edge venturi cooling passage Jonas Banhos, Ravon Venters, Russell Kim, Raymond Surace 2023-10-17
11346228 Airfoil with flange formed of wishbone-shaped fiber layer structure Alyson T. Burdette, Bryan P. Dube, Howard J. Liles 2022-05-31
11268526 Plated polymer fan Barry Barnett, Grant O. Cook, III, Charles R. Watson, Shari L. Bugaj, Glenn Levasseur +7 more 2022-03-08
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
10968758 Attachment of structures having different physical characteristics Grant O. Cook, III 2021-04-06
10927843 Plated polymer compressor Charles R. Watson, Grant O. Cook, III, Barry Barnett, Shari J. Bugaj, Glenn Levasseur 2021-02-23
10823058 Thermoplastic nosecone for a turbine engine 2020-11-03
10648482 Method of manufacturing a fan blade Grant O. Cook, III 2020-05-12