Average Co-Inventor Count = 2.40
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. Zf Friedrichshafen Ag (2 from 3,428 patents)
2 patents:
1. 6594573 - Method for regulating a clutch or a brake in a transmission
2. 6219607 - Method for determining an intersection-torque in a driving line of a vehicle with an automatic transmission