Average Co-Inventor Count = 2.86
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. Parker-hannifin Corporation (2 from 1,663 patents)
2 patents:
1. 7141155 - Polishing article for electro-chemical mechanical polishing
2. 6809254 - Electronics enclosure having an interior EMI shielding and cosmetic coating