Average Co-Inventor Count = 7.28
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. Hoffmann-la Roche Inc. (5 from 4,942 patents)
5 patents:
1. 6673795 - Pyrimidine, pyrazine and triazane derivatives
2. 6586422 - Pyrazine and triazine derivatives of 1,2,4,5-tetrahydro-Benzo or Thieno [d] azepine
3. 6218385 - 1,2,4,5-Tetrahydro-benzo[D]azepin derivatives
4. 6150526 - Piperidine derivative having renin inhibiting activity
5. 6051712 - Piperidine derivatives having renin inhibiting activity