Average Co-Inventor Count = 13.64
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. Amgen Inc. (5 from 1,970 patents)
5 patents:
1. 9458152 - Bicyclic sulfonamide compounds as sodium channel inhibitors
2. 9346798 - Dihydrobenzoxazine and tetrahydroquinoxaline sodium channel inhibitors
3. 9212182 - Bicyclic sulfonamide compounds as sodium channel inhibitors
4. 9115127 - Benzimidazole and azabenzimidazole compounds that inhibit anaplastic lymphoma kinase
5. 9012443 - Bicyclic aryl and heteroaryl sodium channel inhibitors