Average Co-Inventor Count = 6.00
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. China Petroleum Chemical Corporation (1 from 674 patents)
2. Fushun Research Institute of Petroleum and Petrochemicals, Sinopec Corp. (1 from 30 patents)
1 patent:
1. 9314776 - Composite oxide, preparation method for same, and application thereof