Average Co-Inventor Count = 1.33
ph-index = 2
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. Berchtold Holding Gmbh (1 from 8 patents)
2. Delma Elektro-und Medizinische Geraetebau Gesellschaft Mbh (1 from 3 patents)
2 patents:
1. 8070331 - Suspension
2. 5201234 - Support