Average Co-Inventor Count = 3.00
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. Sanofi (5 from 1,455 patents)
2. Elf Sanofi (1 from 53 patents)
3. Sanofi Sa (1 from 44 patents)
7 patents:
1. 5276036 - 3-(N-azabicycloalkyl)aminopyridazine derivatives and pharmaceutical
2. 4631280 - Pyridazine derivatives having a psychotropic action, and medicaments in
3. 4602015 - 2-piperazinopyrimidine salt and pharmaceutical compositions containing it
4. 4565814 - Pyridazine derivatives having a psychotropic action and compositions
5. 4540696 - 1-Piperazinyl 4-phenylquinazoline compounds having antidepressant
6. 4524070 - Aminated derivatives of pyridazine substituted in 6 position by a
7. 4508720 - Amino derivatives of pyridazine, and compositions thereof for the