Average Co-Inventor Count = 1.29
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. Max Widenmann Kg Armaturenfabrik (3 from 3 patents)
3 patents:
1. D652120 - Divider manifold
2. D625390 - Slide valve
3. 7543855 - Hose coupling with a locking mechanism