Average Co-Inventor Count = 4.44
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)
2. Farmitalia Carlo Erba S.r.l. (1 from 140 patents)
2 patents:
1. 5342948 - Process for the preparation of
2. 5302588 - Crystalline