Average Co-Inventor Count = 3.06
ph-index = 3
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 Pharmaceuticals Limited (5 from 24 patents)
2. Astrazeneca Ab (2 from 1,500 patents)
3. Astra Zeneca U.k. Limited (1 from 107 patents)
8 patents:
1. 6887871 - Use of phenylheteroakylamine derivatives
2. 6248745 - Pharmaceutical combination comprising a COX-2 inhibitor and a iNOS inhibitor
3. 6211189 - Amino-spiro-quinazoline compounds
4. 6100246 - Spiro-piperidine derivatives as inhibitors of nitric oxide synthase
5. 6083952 - Compounds
6. 6063789 - Aminoisoquinolines and aminotheinopyridine derivatives and their use as
7. 6046191 - Combination
8. 5883102 - Pharmaceutically active compounds