Average Co-Inventor Count = 2.40
ph-index = 1
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. Mahle International Gmbh (1 from 1,473 patents)
2. Elringklinger Ag (1 from 174 patents)
2 patents:
1. 10130957 - Stackable disc-shaped flow element and separation device
2. 9261014 - Internal combustion engine with fresh gas distributor