Average Co-Inventor Count = 5.00
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. Albert Handtmann Armaturenfabrik Gmbh & Co. Kg (1 from 3 patents)
2. Eas Patent- Und Knowhow-verwertungs Gmbh (1 from 1 patent)
1 patent:
1. 5045199 - Stacked filter supports with corresponding profile seals