Average Co-Inventor Count = 3.00
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. Intevep, S.a. (1 from 333 patents)
2. Leon Velasco (0 patent)
3. Domingo Rodriguez (0 patent)
4. Carlos Mota (0 patent)
1 patent:
1. 4961837 - Process for the production of petroleum tar pitch for use as a binder in