Average Co-Inventor Count = 2.67
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. Daimler Ag (2 from 2,047 patents)
2 patents:
1. 10158131 - Method for preparing to start a fuel cell system
2. 9614238 - Fuel cell system