Average Co-Inventor Count = 5.00
ph-index = 1
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. Farmitalia Carlo Erba (1 from 208 patents)
1 patent:
1. 4342775 - 3-(1-Imidazolyl)-derivatives of 2,3-dihydro-4H-1-benzopyran