Average Co-Inventor Count = 3.00
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. Astellas Institute for Regenerative Medicine (3 from 36 patents)
3 patents:
1. 12508284 - Photoreceptors and photoreceptor progenitors produced from pluripotent stem cells
2. 11241460 - Photoreceptors and photoreceptor progenitors produced from pluripotent stem cells
3. 10307444 - Photoreceptors and photoreceptor progenitors produced from pluripotent stem cells