Average Co-Inventor Count = 4.85
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. Riken Corporation (3 from 854 patents)
2. Medical Biological Laboratories Co., Ltd. (3 from 43 patents)
3 patents:
1. 8420781 - Fluorescent protein
2. 8017746 - Fluorescent protein
3. 7247449 - Fluorescent protein