Average Co-Inventor Count = 4.00
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 1,661 patents)
2 patents:
1. 11235266 - Filter cartridge and/or multiple-diameter multiple stage filter coalescer separator
2. 10758850 - Filter cartridge and/or multiple-diameter multiple stage filter coalescer separator