Average Co-Inventor Count = 5.00
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. Kyowa Hakko Kirin Co., Limited (1 from 272 patents)
2. Kirin Beer Kabushiki Kaisha (215 patents)
1 patent:
1. 8703482 - Human artificial chromosome (HAC) vector