Average Co-Inventor Count = 3.20
ph-index = 4
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. Vical Incorporated (4 from 64 patents)
4 patents:
1. 6399588 - Cancer treatment method utilizing plasmids suitable for IL-2 expression
2. 6147055 - Cancer treatment method utilizing plasmids suitable for IL-2 expression
3. 5891718 - Tetracycline inducible/repressible systems
4. 5641665 - Plasmids suitable for IL-2 expression