Average Co-Inventor Count = 3.00
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. Zf Friedrichshafen Ag (1 from 3,444 patents)
1 patent:
1. 8152675 - Device for optimizing the feed function of the ring gear of a differential with regard to the maximum flow rate