Average Co-Inventor Count = 3.27
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 (1 from 854 patents)
2. Aventis Pharma S.a. (1 from 377 patents)
3. Hoechst Marion Roussel (1 from 236 patents)
3 patents:
1. 6353108 - Method for preparing 4-(3-pyridinyl)-1h-imidazole and the intermediates used
2. 6022965 - Method for isomerising the 10-methyl radical of erythromycin derivatives
3. 5278322 - Process