Average Co-Inventor Count = 2.00
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. Parker-Hannifin Corporation (2 from 1,665 patents)
2 patents:
1. 10207813 - Regenerative activated carbon filtration for aircraft obiggs
2. 10106272 - Regenerative activated carbon filtration for aircraft OBIGGS