Average Co-Inventor Count = 3.86
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. Transform Pharmaceuticals, Inc. (2 from 28 patents)
2. Merck + Co., Inc. (1 from 4,770 patents)
3 patents:
1. 6699840 - Controlled- or delayed-release forms of topiramate
2. 6559293 - Topiramate sodium trihydrate
3. 6355611 - Salt form of a conjugate useful in the treatment of prostate cancer