Average Co-Inventor Count = 12.00
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. Nantong University (1 from 38 patents)
2. Tsinghua University (4,304 patents)
3. Harbin Institute of Technology (172 patents)
1 patent:
1. 11759739 - Smoke and dust treatment apparatus for welding