Average Co-Inventor Count = 9.88
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. Amgen Inc. (1 from 1,973 patents)
2. Sekisui Medical Co., Ltd. (1 from 149 patents)
3. Teijin Pharma Limited (1 from 125 patents)
2 patents:
1. 11255756 - Testing vessel and testing method employing same
2. 9365522 - Pyrazole amide derivative