Average Co-Inventor Count = 4.00
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 Marketing Services (1 from 228 patents)
2. Cray Valley Sa (1 from 20 patents)
3. Total Raffinage Marketing (64 patents)
1 patent:
1. 8997867 - Use of a fluid composition with delayed cross-linking for holding a casing inside a drill hole and method for reinforcing a drill hole