Marcel Goupy
7Patents
7h-index
2Co-inventors
45Inventor score
Filing activity: Mar 4, 1975 → Jun 3, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4029350A | Energy absorbing device | Mechanical Engineering; Lighting; Heating | 116 | Expired |
| US4101983A | Enveloping helmet of composite structure | Human Necessities | 102 | Expired |
| US4422680A | Energy absorbing curved sections | Performing Operations; Transporting | 43 | Expired |
| US4252355A | Bumpers or shields for the protection of automobiles | Performing Operations; Transporting | 37 | Expired |
| US4154469A | Energy absorbing device | Performing Operations; Transporting | 32 | Expired |
| US4278282A | Elastic guard braces for attaching bumpers to automobiles | Performing Operations; Transporting | 10 | Expired |
| US4354700A | Bumper attachment apparatus, in particular for automobiles | Performing Operations; Transporting | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.