Average Co-Inventor Count = 2.47
ph-index = 3
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. Aventis Pharma S.a. (2 from 377 patents)
2. Rhone-poulenc Rorer S.a. (2 from 247 patents)
4 patents:
1. 6387936 - Combinations of riluzole and levodopa for the treatment of Parkinson's disease
2. 6245791 - Use of 2-amino-6-trifluoromethoxybenzothiazole for the prevention or treatment of cerebellar dysfunction
3. 6150387 - Heterocyclic carboxamide compounds effective in the treatment of drug
4. 5935980 - Use of pyrrolidine derivatives in the treatment of alcoholism