Average Co-Inventor Count = 1.60
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. Adidas Ag (1 from 888 patents)
2. Wilhem Kachele Gmbh (1 from 1 patent)
2 patents:
1. 7909591 - Eccentric screw pump equipped with erosion-resistant rotor
2. D376900 - Outsole cushion