Average Co-Inventor Count = 9.00
ph-index = 2
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. Other (1 from 832,880 patents)
2. Bial-portela Ca & S.a. (1 from 52 patents)
3. Volkswagen Ag (3,226 patents)
4. Bial-portela & Cª, S.a. (3 patents)
2 patents:
1. 9630955 - Chemical compound useful as intermediate for preparing a catechol-O-methyltransferase inhibitor
2. 9126988 - Intermediate for preparing a catechol-O-methyltransferase inhibitor