Average Co-Inventor Count = 4.47
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. Tayca Corporation (6 from 45 patents)
6 patents:
1. 6423320 - Inhibitor of immunoglobulin E antibody production
2. 5989874 - Humectant, antistatic agent, dispersant and film-forming agent having
3. 5760213 - Immunoactivating agent
4. 5739014 - Polysaccharide, process for production thereof, use thereof, and
5. 5527904 - Polysaccharides, process for producing polysaccharides, uses of
6. 5508190 - Azotobacter beijerinckii TNM1