Manfred Gaugel
8Patents
6h-index
10Co-inventors
56Inventor score
Filing activity: Sep 17, 1979 → Jun 16, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5428261A | Single-ended, plastic-based high-pressure discharge lamp | Electricity | 14 | Expired |
| US4722039A | Shaded beam vehicular discharge-type head lamp | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US4479072A | Sealed-beam headlamp having seating abutment on the outside of concave reflector | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4774636A | Automotive headlamp - reflector combination | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4580199A | Dual filament halogen cycle incandescent lamp for the use in motor vehicle headlamps, for instance in sealed beam headlamps | Electricity | 8 | Expired |
| US4794297A | Shielded discharge-type automotive head lamp | Electricity | 6 | Expired |
| US4302698A | Dual-filament halogen incandescent lamp, particularly sealed-beam, automotive headlight | Electricity | 6 | Expired |
| US4659318A | Method to introduce a fill gas mixture into an electric light bulb, particularly halogen incandescent lamp | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.