Average Co-Inventor Count = 3.50
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. Netzsch-Feinmahltechnik Gmbh (1 from 32 patents)
2. Gebruder Netzsch, Maschinenfabrik Gmbh & Co. (1 from 5 patents)
2 patents:
1. 9216418 - Hydraulic milling ball feed and discharge for stirred ball mills
2. 4620673 - Agitator mill