Average Co-Inventor Count = 5.00
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. Total Raffinage Distribution S.a. (1 from 63 patents)
2. Total Raffinage Marketing (64 patents)
1 patent:
1. 7071150 - Biodegradable lubricating composition and uses thereof, in particular in a bore fluid