Average Co-Inventor Count = 2.00
ph-index = 4
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. Mann+hummel Purolator Filters LLC (4 from 10 patents)
4 patents:
1. D772055 - Product packaging
2. D772061 - Product packaging
3. D772056 - Product packaging
4. D772060 - Product packaging