Average Co-Inventor Count = 9.00
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. Yangzi Petrochemical Company Co., Ltd. (1 from 1 patent)
1 patent:
1. 7875568 - Supported nonmetallocene olefin polymerization catalyst, preparation method and use thereof