Average Co-Inventor Count = 4.44
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. Tmd Friction Gmbh (2 from 7 patents)
2 patents:
1. 7234573 - Brake shoe and method for producing a brake shoe
2. 6851527 - Brake shoe with grooved friction lining