Josef Kroell
5Patents
1h-index
11Co-inventors
37Inventor score
Filing activity: Jan 13, 2010 → Feb 14, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8602566B2 | Method and electronic operating device for operating a gas discharge lamp and projector | Electricity | 4 | Active |
| US9702513B2 | Lighting device with a pump laser matrix, and method for operating said lighting device | Emerging Cross-Sectional Technologies | 1 | Active |
| US9677743B2 | Lighting device with a pump laser row and method for operating said lighting device | Physics | 1 | Active |
| US9890929B2 | Polyhedron, rotational arrangements, light source arrangements, a light source device, a lighting device, a three-dimensional body and projectors | Electricity | 1 | Active |
| US9732943B2 | Lighting apparatus with luminophore on a moveable carrier | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.