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. Fuji Yakuhin Kogyo Kabushiki Kaisha (2 from 23 patents)
2 patents:
1. 5661034 - Serum-free medium for tissue culture containing tissue inhibitor of
2. 5190861 - Method for the diagnosis of rheumatoid arthritis