Average Co-Inventor Count = 3.43
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 (finland) Oy (2 from 173 patents)
2. Outokumpu Technology Oy (16 patents)
2 patents:
1. 10081545 - Process and plant for separating heavy metals from phosphoric starting material
2. 9840415 - Process and plant for separating heavy metals from phosphoric starting material