Average Co-Inventor Count = 3.00
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. Ifa-Technologies Gmbh (1 from 13 patents)
2. Felss Rotaform Gmbh (1 from 1 patent)
1 patent:
1. 10012259 - Drive shaft for motor vehicles and method for manufacturing a drive shaft of this type