Average Co-Inventor Count = 2.00
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. Rail.one Gmbh (1 from 7 patents)
2. Pcm Rail.one Ag (0 patent)
1 patent:
1. 7500617 - Screw device for high-adjusting a track span