James T. Roach
36Patents
5h-index
41Co-inventors
69Inventor score
Filing activity: Sep 3, 2002 → Jan 31, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9914282B2 | Composite material with controlled fracture regions | Emerging Cross-Sectional Technologies | 13 | Active |
| US11346228B1 | Airfoil with flange formed of wishbone-shaped fiber layer structure | Emerging Cross-Sectional Technologies | 12 | Active |
| US7438524B2 | Winged structural joint and articles employing the joint | Emerging Cross-Sectional Technologies | 9 | Active |
| US6881036B2 | Composite integrally bladed rotor | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US10927843B2 | Plated polymer compressor | Emerging Cross-Sectional Technologies | 7 | Active |
| US11268526B2 | Plated polymer fan | Emerging Cross-Sectional Technologies | 5 | Active |
| US7284957B2 | Composite integrally bladed rotor | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US9789664B2 | Plated tubular lattice structure | Fixed Constructions | 2 | Active |
| US10099306B2 | Attachment of structures having different physical characteristics | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11267576B2 | Plated polymer nosecone | Emerging Cross-Sectional Technologies | 2 | Active |
| US10024333B2 | Composite airfoil bonded to a metallic root | Emerging Cross-Sectional Technologies | 2 | Active |
| US10519863B2 | Turbine engine case attachment and a method of using the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US12006842B1 | Airfoil with sandwich composite | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10472048B2 | Gas turbine engine spinner | Emerging Cross-Sectional Technologies | 1 | Active |
| US10392949B2 | Gas turbine engine with reinforced spinner | Emerging Cross-Sectional Technologies | 1 | Active |
| US12292193B2 | Combustor liner with pattern of voids in CMC fiber ply for cooling channels | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12084982B2 | Flange and assembly for gas turbine engine case | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12392247B2 | Airfoil with sandwich composite flange | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10422234B2 | Compliant attachment for an organic matrix composite component | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12365633B2 | Method to tie composite vane platform and airfoil design details | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11913348B1 | Gas turbine engine vane and spar combination with variable air flow path | Emerging Cross-Sectional Technologies | 0 | Active |
| US12305530B2 | Airfoil with venturi tube | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12055068B2 | Airfoil leading edge venturi cooling passage | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12078081B1 | Airfoil with CMC ply cutouts for cooling channels | Emerging Cross-Sectional Technologies | 0 | Active |
| US12428965B2 | Load bearing feature for ceramic matrix composite turbine components | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.