Average Co-Inventor Count = 4.00
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. Kyowa Hakko Kogyo Co., Ltd. (730 patents)
1 patent:
1. 7759355 - Adenosine A2A receptor antagonists for treating restless legs syndrome or nocturnal myoclonus