Eric Langevin
4Patents
2h-index
8Co-inventors
41Inventor score
Filing activity: Apr 18, 1989 → Jan 16, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5149401A | Simultaneously controlled steam shower and vacuum apparatus and method of using same | Mechanical Engineering; Lighting; Heating | 65 | Expired |
| US5020245A | Steam shower vacuum apparatus | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US11371436B2 | Method and system for regulating oil flow to an engine | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11549396B2 | Mid-turbine frame for gas turbine engine | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.