Average Co-Inventor Count = 4.18
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Hella Gmbh & Co Kgaa (4 from 470 patents)
4 patents:
1. 12276389 - Illumination device for a motor vehicle
2. 12163636 - Lighting device for a motor vehicle
3. 11940118 - Lighting device for a vehicle
4. 10948153 - Lighting apparatus and light module