Average Co-Inventor Count = 9.00
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. Donaldson Comapny, Inc. (2 from 1,404 patents)
2 patents:
1. 9283507 - Filter arrangements; housings; assemblies; and, methods
2. 8641795 - Filter arrangements; housing; assemblies; and, methods