Average Co-Inventor Count = 5.69
ph-index = 4
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. Rhone-poulenc Rorer Pharmaceuticals Inc. (4 from 111 patents)
4 patents:
1. 6034093 - Substituted sulfonic acid
2. 5731315 - Substituted sulfonic acid
3. 5571506 - Aromatic oligomeric compounds useful as mimics of bioactive
4. 5216015 - Compounds having hypocholesterolemic properties