Average Co-Inventor Count = 9.00
ph-index = 1
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. Massachusetts Institute of Technology (1 from 8,402 patents)
2. Harvard College (1 from 2,973 patents)
3. The General Hospital Corporation (1 from 2,898 patents)
1 patent:
1. 8530456 - Sonic hedgehog modulators