Average Co-Inventor Count = 14.01
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. China Petroleum & Chemical Corporation (1 from 667 patents)
2. Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation (1 from 103 patents)
1 patent:
1. 10787546 - Aliphatic polyester resin powder suitable for selective laser sintering and its preparation method