Average Co-Inventor Count = 4.00
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 (3 from 1,500 patents)
2. Astra Aktiebolag (1 from 271 patents)
4 patents:
1. 8093252 - Crystalline polymorphic form of glucokinase activator
2. 7514560 - Crystalline form of omeprazole
3. 7217708 - 3,7-Diazabicyclo [3.3.1] formulations as anti-arrhythmic compounds
4. 6150380 - Crystalline form of omeprazole