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. Japan Polyethylene Corporation (1 from 47 patents)
1 patent:
1. 10377886 - Polyethylene for pipe and joint, and molded body thereof