Average Co-Inventor Count = 9.60
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. Peking University (1 from 611 patents)
2. Hebei University of Science and Technology (1 from 9 patents)
3. Hebei Medical University (1 from 3 patents)
2 patents:
1. 11365142 - Biological filler comprising 1,5-dihydroxyanthraquinone and thiobacillus denitrificans population and method of using the same for nitrogen removal from wastewater
2. 8796285 - Pyrazolo [1,5-a]-pyrimidones derivatives and pharmaceutical compositions and uses thereof