Average Co-Inventor Count = 4.20
ph-index = 2
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. Volkswagen Ag (2 from 3,600 patents)
2 patents:
1. 9193270 - Charging interface for an electric vehicle
2. 8825244 - Method and apparatus for operating a hybrid vehicle