Eric L. Couch
9Patents
6h-index
12Co-inventors
56Inventor score
Filing activity: Mar 16, 2004 → Jan 15, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7255536B2 | Turbine airfoil platform cooling circuit | Emerging Cross-Sectional Technologies | 50 | Expired |
| US7097425B2 | Microcircuit cooling for a turbine airfoil | Emerging Cross-Sectional Technologies | 34 | Expired |
| US7753104B2 | Investment casting cores and methods | Performing Operations; Transporting | 27 | Active |
| US7322795B2 | Firm cooling method and hole manufacture | Emerging Cross-Sectional Technologies | 26 | Active |
| US8393867B2 | Chambered airfoil cooling | Mechanical Engineering; Lighting; Heating | 25 | Active |
| US7980819B2 | Cast features for a turbine engine airfoil | Emerging Cross-Sectional Technologies | 8 | Active |
| US7708528B2 | Platform mate face contours for turbine airfoils | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8695683B2 | Cast features for a turbine engine airfoil | Emerging Cross-Sectional Technologies | 4 | Active |
| US8955576B2 | Cast features for a turbine engine airfoil | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.