Bertram Dupuis
2Patents
2h-index
2Co-inventors
24Inventor score
Filing activity: Jul 21, 1989 → Jul 21, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5091631A | Glow plug having a series connection of resistant filaments | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US5093555A | Glow plug having cobalt/iron alloy regulating filament | Electricity | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.