Average Co-Inventor Count = 8.00
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. Evonik Operations Gmbh (1 from 601 patents)
1 patent:
1. 11198833 - Polymeric-inorganic nanoparticle compositions, manufacturing process thereof and their use as lubricant additives