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. Centre National De La Recherche Scientifique (1 from 5,076 patents)
2. Societe Bic (1 from 491 patents)
3. UniversitÉ De Haute-Alsace (1 from 28 patents)
1 patent:
1. 12116493 - Ink eradicating fluid and kit containing it