Average Co-Inventor Count = 10.00
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. Taiyuan University of Technology (1 from 136 patents)
2. Guiyang Plateau Machinery Company Limited (1 from 1 patent)
1 patent:
1. 11242230 - Mine explosion-isolating hoisting device with built-in type permanent magnet motor