Average Co-Inventor Count = 14.01
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. Zhejiang University (1 from 1,116 patents)
2. Zhejiang Nhu Company Ltd. (1 from 29 patents)
3. Shandong Nhu Pharmaceutical Co., Ltd. (1 from 6 patents)
1 patent:
1. 10065901 - Method for preparing optically active carbonyl compound