Average Co-Inventor Count = 4.61
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. Astrazeneca Ab (3 from 1,500 patents)
2. Astra Aktiebolag (2 from 271 patents)
5 patents:
1. 7841340 - Inhaler with powder dislodging member
2. 7779836 - Inhalation device
3. 6655380 - Inhalation device
4. 6258374 - Foam-forming pharmaceutical composition
5. 5695749 - Composition containing cholestyramine and method of producing the same