Stefan Hackenbuchner
6Patents
2h-index
16Co-inventors
40Inventor score
Filing activity: Sep 6, 2005 → Jun 6, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8159144B2 | Motor vehicle headlight element | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7288900B2 | Illumination system having at least two light sources, and a method for operating such an illumination system | Electricity | 3 | Expired |
| US9384915B2 | Electronic switch assembly | Electricity | 2 | Active |
| US7625237B2 | Lamp base and high-pressure discharge lamp with base | Electricity | 2 | Expired |
| US8884521B2 | Motor vehicle headlight element | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US7453213B2 | High-pressure discharge lamp and illumination apparatus having a high-pressure discharge lamp | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.