Average Co-Inventor Count = 4.44
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. Astrazeneca Ab (1 from 1,500 patents)
2. Astra Aktiebolag (1 from 271 patents)
2 patents:
1. 6932962 - Aerosol drug formulations containing hydrofluoroalkanes and alkyl saccharides
2. 5887586 - Method and system for measuring a dose of drug inhaled