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. Knorr-bremse Systeme Fuer Nutzfahrzeuge Gmbh (1 from 756 patents)
2. Knorr-bremse Fur Nutzfahrzeuge Gmbh (1 from 2 patents)
2 patents:
1. 6139215 - Disc-hub connection, in particular for utility vehicle disc brakes
2. 6105734 - Air operated disk brake for vehicles and method for the manufacture