Average Co-Inventor Count = 1.50
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. Nordischer Maschinenbau Rud.baader Gmbh + Co Kg (2 from 204 patents)
2 patents:
1. 8689682 - Device for separating materials of varying flowability that are mixed together
2. D594489 - Press separating machine