Average Co-Inventor Count = 11.00
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. Ecopro Innovation Co., Ltd. (1 from 2 patents)
1 patent:
1. 11987861 - Method for recovering valuable metal from waste electrode material of lithium secondary battery by using lithium carbonate