Average Co-Inventor Count = 3.80
ph-index = 2
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. Roussel Uclaf (2 from 854 patents)
2. Aventis Pharma S.a. (2 from 377 patents)
3. Roussel-ulcaf (1 from 5 patents)
5 patents:
1. 7241601 - Process for the preparation of Fexofenadine
2. 6558931 - Process for the preparation of Fexofenadine
3. 5834452 - 1- or 6-hydroxylated steroids
4. 5366962 - Low calorie sweetener
5. 4978751 - Low-calorie sweeteners of fructosyl oligosaccharides and the food or