ZKW Group GmbH
239Patents
239Active
239Granted
61Portfolio score
Filing activity: Jun 28, 2012 → Aug 5, 2024
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10612741B2 | Micro-projection light module for a motor vehicle headlight, for achieving aplanatic light distribution | Mechanical Engineering; Lighting; Heating | 13 | Active |
| US10591126B2 | Micro-projection light module for a vehicle headlight | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US9664847B2 | Lighting device for a motor vehicle headlight | Physics | 10 | Active |
| US9777901B2 | Headlight for a motor vehicle and method for distributing light | Mechanical Engineering; Lighting; Heating | 10 | Active |
| US10327325B2 | Printed circuit board and method for producing a printed circuit board | Electricity | 8 | Active |
| US9611997B2 | LED projection module | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US9951919B2 | Microprojection lighting module for a motor vehicle headlight | Mechanical Engineering; Lighting; Heating | 6 | Active |
| USD979808S1 | Vehicle lighting module | General | 6 | Active |
| US9618174B2 | LED light-source module for a vehicle headlight | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US10611293B2 | Lamp for vehicle | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US9879835B2 | Lighting unit for a headlight | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US10451237B1 | Lighting device of a motor vehicle headlight | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US9981593B2 | Dynamic means of illuminating a field of vision | Performing Operations; Transporting | 4 | Active |
| US10488007B2 | Component housing of a vehicle headlight | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10139068B2 | Light source arrangement in a pixel-light light module | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10480739B2 | Headlamp for vehicles having at least one laser light module | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10274151B2 | Light guiding element for an illumination unit | Physics | 3 | Active |
| US11193643B2 | Light module for a motor vehicle headlamp | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10584842B2 | Lamp for vehicle and vehicle | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10605428B2 | Lighting unit for a motor vehicle headlight for generating at least two light distributions | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9528680B2 | Light module for a vehicle headlamp | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10018317B2 | Lighting device for a motor vehicle headlamp | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10344932B2 | Method for generating a light distribution on a road using a motor vehicle headlight | Physics | 3 | Active |
| US11371669B2 | Lighting device for a motor vehicle headlight and motor vehicle headlight | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10047924B2 | Light system for a motor vehicle | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.