Average Co-Inventor Count = 2.57
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. Hoerbiger Antriebstechnik Gmbh (3 from 13 patents)
2. Hoerbiger Antriebstechnik Holding Gmbh (30 patents)
3 patents:
1. 9140310 - Disc carrier of a friction clutch
2. 7954617 - Motorcycle clutch
3. 7753186 - Vehicle clutch