Average Co-Inventor Count = 3.00
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. Jgc Catalysts & Chemicals Ltd. (1 from 123 patents)
1 patent:
1. 11661554 - Hydrotreating catalyst for heavy hydrocarbon oil, method for producing the same, and method for hydrotreating heavy hydrocarbon oil