Average Co-Inventor Count = 3.43
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. Pinnacle West Capital Corporation (2 from 15 patents)
2 patents:
1. 7090199 - Base for use with a pole puller
2. 6863262 - Pole bridle