Average Co-Inventor Count = 3.60
ph-index = 3
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. Chiron Corporation (2 from 672 patents)
2. Cetus Corporation (1 from 212 patents)
3 patents:
1. 5997856 - Method and compositions for solubilization and stabilization of
2. 5730969 - Method and compositions for solubilization and stabilization of
3. 5078997 - Pharmaceutical composition for interleukin-2 containing physiologically