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 University of Mining and Technology (1 from 358 patents)
2. Xuzhou Zhongkuang Backfilling & Mining Technology Co. Ltd. (1 from 1 patent)
1 patent:
1. 11143025 - Mine exploitation based on stoping, separation and filling control