Average Co-Inventor Count = 6.86
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. Adir Et Compagnie (2 from 368 patents)
2 patents:
1. 5409952 - Heterocyclic compounds: 2-styryl-4H-1-benzopyran-4-ones
2. 5391569 - New chromene compounds having a triene side chain