Average Co-Inventor Count = 7.39
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 (4 from 1,500 patents)
4 patents:
1. 9657008 - Chemical compounds
2. 9156831 - Chemical compounds
3. 8017611 - Pyridine and pyrazine derivatives -083
4. 7632840 - Quinazoline compounds for the treatment of hyperproliferative disorders