James S. Elder
35Patents
7h-index
20Co-inventors
65Inventor score
Filing activity: Apr 27, 2007 → Dec 3, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8784047B2 | Gas turbine engine heat exchanger with tapered fins | Emerging Cross-Sectional Technologies | 23 | Active |
| US8210800B2 | Integrated actuator module for gas turbine engine | Emerging Cross-Sectional Technologies | 20 | Active |
| US7878781B2 | Gear pump cavitation reduction | Mechanical Engineering; Lighting; Heating | 17 | Active |
| US8814498B2 | Self-actuating bleed valve for a gas turbine engine | Emerging Cross-Sectional Technologies | 16 | Active |
| US9097137B2 | Integrated actuator module for gas turbine engine | Mechanical Engineering; Lighting; Heating | 16 | Active |
| US9051943B2 | Gas turbine engine heat exchanger fins with periodic gaps | Emerging Cross-Sectional Technologies | 9 | Active |
| US10458278B2 | Apparatus and method for providing fluid to a bearing damper | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US8015825B2 | Fast acting aircraft engine bleed air check valve | Emerging Cross-Sectional Technologies | 7 | Active |
| US10364694B2 | Turbomachine blade clearance control system | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US10767564B2 | Air turbine starter with automated variable inlet vanes | Emerging Cross-Sectional Technologies | 3 | Active |
| US9816441B2 | Gas turbine engine with stacked accessory components | Emerging Cross-Sectional Technologies | 3 | Active |
| US10859178B2 | Bleed valves | Emerging Cross-Sectional Technologies | 2 | Active |
| US9658005B2 | Heat exchanger system | Emerging Cross-Sectional Technologies | 2 | Active |
| US10094298B2 | Ecology system ejector pump shutoff valve | Emerging Cross-Sectional Technologies | 2 | Active |
| US10302015B2 | Adaptive turbomachine cooling system | Emerging Cross-Sectional Technologies | 2 | Active |
| US11193427B2 | Passive active poppet-type bleed valves | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10634057B2 | Airflow control for air turbine starter | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11112348B2 | Wear sensors for monitoring seal wear in bearing arrangements | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10941767B2 | Hybrid pump bearing for contamination resistance | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10487742B2 | Method for reducing thermally induced stresses in a heat exchanger | Emerging Cross-Sectional Technologies | 1 | Active |
| US9970386B2 | Exhaust stream mixer | Emerging Cross-Sectional Technologies | 1 | Active |
| US9381452B2 | Coke tolerant fuel filter | Performing Operations; Transporting | 1 | Active |
| US10934888B2 | Apparatus and method for providing fluid to a bearing damper | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9726029B2 | Fluid cooling arrangement for a gas turbine engine and method | Emerging Cross-Sectional Technologies | 1 | Active |
| US11199365B2 | Heat exchanger | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.