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. Chongqing University (1 from 119 patents)
2. North China Institute of Science and Technology (1 from 7 patents)
1 patent:
1. 12135926 - Method for quickly optimizing key mining parameters of outburst coal seam