Average Co-Inventor Count = 8.00
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 University of Mining and Technology (1 from 358 patents)
1 patent:
1. 12326087 - Fire-prevention and extinguishing material for plugging air leakage in underground barrier pillar of coal mine and use method thereof