Average Co-Inventor Count = 3.43
ph-index = 2
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. Consiglio Nazionale Delle Richerche (1 from 28 patents)
2. Samim Societa Azionaria Minero Metallurgica S.p.a. (1 from 4 patents)
2 patents:
1. 4701311 - Process for separating arsenic from acid solutions containing it
2. 4547346 - Process for the separation of arsenic from acid solutions containing it