Average Co-Inventor Count = 3.75
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. Benteler-Automobiltechnik Gmbh (2 from 380 patents)
2 patents:
1. 8826660 - Exhaust gas system
2. 8549851 - Exhaust manifold with baffle plate