Average Co-Inventor Count = 2.91
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. Cephalon, Inc. (8 from 247 patents)
8 patents:
1. 8859621 - Pharmaceutical formulations of modafinil
2. 8686047 - Pharmaceutical formulations of modafinil
3. 8580308 - Modafinil pharmaceutical compositions
4. 8268892 - Pharmaceutical formulations of modafinil
5. 8153159 - Modafinil modified release pharmaceutical compositions
6. 7297346 - Pharmaceutical formulations of modafinil
7. 7229644 - Pharmaceutical formulations of modafinil
8. 6919378 - Pharmaceutical solutions of modafinil compounds