Average Co-Inventor Count = 5.00
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. Gs Caltex Corporation (1 from 32 patents)
1 patent:
1. 9403936 - Method for preparing a pitch for carbon fibers and a pitch for carbon fibers prepared by the same