Average Co-Inventor Count = 2.67
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. Outotec Oyj (2 from 220 patents)
2 patents:
1. 7682581 - Method for the removal of copper from a zinc sulphate solution
2. 7559971 - Method for removal of silver from a copper chloride solution