Average Co-Inventor Count = 3.00
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. Beijing Easpring Material Technology Co., Ltd. (1 from 13 patents)
1 patent:
1. 11984586 - Surface-coated positive electrode material and preparation method therefor, and lithium ion battery