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. Cerasiv Gmbh Innovatives Keramik-engineering (1 from 12 patents)
2. Rauschert Heinersdorf-pressig Gmbh (0 patent)
1 patent:
1. 5584168 - Ring and traveller system for spinning and twisting frames