Average Co-Inventor Count = 8.55
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. Instituto Mexicano Del Petroleo (2 from 164 patents)
2 patents:
1. 9255871 - Measuring process of dynamic viscosity of heavy live crude from the reservoir pressure up to atmospheric pressure, including bubble point pressure, based on an electromagnetic viscometer
2. 9074123 - Geminal zwitterionic surfactants as wettability modifiers in enhanced oil recovery processes