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. Mitsubishi Kasei Corporation (1 from 499 patents)
1 patent:
1. 5500354 - Hepatic parenchymal cell growth factor gene encoding the same, process