Average Co-Inventor Count = 7.00
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. Nanjing University (1 from 255 patents)
2. Nanjing University & Yancheng Academy of Environmental Protection Technology and Engineering (1 from 7 patents)
1 patent:
1. 12024446 - Magnetized powder strengthened method for removing nitrate nitrogen and inorganic phosphorus