Average Co-Inventor Count = 5.00
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 Freidrichshafen Ag (1 from 5 patents)
1 patent:
1. 6907973 - Method and device for coolant oil feeding to a multiple-disc shifting element of an automatic transmission