Average Co-Inventor Count = 4.52
ph-index = 2
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. Astra Aktiebolag (6 from 271 patents)
6 patents:
1. 6153641 - Pharmaceutically active compounds
2. 6103697 - Peptides with immunomodulatory effects
3. 5883126 - Pharmacological use of certain cystine derivatives
4. 5824681 - Organic salts of N,N'-diacetyl cystine
5. 5804582 - Method for the treatment of diseases due to defects the immune system
6. 5780508 - Pharmacological preparations comprising a cystine derivative