Average Co-Inventor Count = 1.20
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. Westfalia Separator Ag (3 from 201 patents)
3 patents:
1. 5775254 - Valve assembly for a milking machine
2. 5727504 - Milking stand
3. 5634428 - Device for removing a set of teat cups