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. Hergeth Kg Maschinenfabrik Und Apparatebau (1 from 9 patents)
2. Spinnbau Gmbh (1 from 8 patents)
2 patents:
1. 6073313 - Intermediate card and a web-production process
2. 4167694 - Control device for a periodically oscillating member