Average Co-Inventor Count = 4.00
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. Voestalpine Vae Gmbh (2 from 10 patents)
2. Voestalpine Bwg Gmbh & Co. Kg (2 from 4 patents)
3. Voestalpine Weichensysteme Gmbh (2 patents)
4. Voestalpine Bwg Gmbh (2 patents)
5. Voestalpine Signaling Zeltweg Gmbh (0 patent)
2 patents:
1. 9683332 - Superstructure device
2. 9243370 - Superstructure device