Average Co-Inventor Count = 6.46
ph-index = 4
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. Sangamo Biosciences, Inc. (4 from 160 patents)
4 patents:
1. 8071370 - Targeted modification of chromatin structure
2. 7785792 - Targeted modification of chromatin structure
3. 7220719 - Modulation of endogenous gene expression in cells
4. 6933113 - Modulation of endogenous gene expression in cells