Inventor · Houston, TX, US

Mohan V. Kudchadker

13Patents
7h-index
12Co-inventors
55Inventor score

Filing activity: Sep 10, 1975 → Feb 19, 1980

Most-cited inventions

PatentTitleAreaCited byStatus
US4277352A Demulsification of emulsions produced from surfactant recovery operations and recovery of surfactants therefrom Emerging Cross-Sectional Technologies 15 Expired
US4319636A Surfactant waterflood oil recovery process Emerging Cross-Sectional Technologies 11 Expired
US4276933A Surfactant waterflood method for the recovery of oil Fixed Constructions 10 Expired
US4159037A High conformance oil recovery process Chemistry; Metallurgy 10 Expired
US4217958A Sacrificial agents for petroleum recovery processes Emerging Cross-Sectional Technologies 10 Expired
US4021356A Alkoxylated asphalts as co-surfactants in surfactant oil recovery processes usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium Emerging Cross-Sectional Technologies 8 Expired
US4043396A Alkoxylated asphalt as sacrificial agents in oil recovery processes Emerging Cross-Sectional Technologies 7 Expired
US4299284A High sweep efficiency enhanced oil recovery process Fixed Constructions 7 Expired
US4161218A High conformance enhanced oil recovery process Fixed Constructions 6 Expired
US4220204A Oil recovery method utilizing a dialkyl phenol polyethoxy alkyl sulfonate as a solubilizing co-surfactant Emerging Cross-Sectional Technologies 6 Expired
US4072192A Sulfomethylated lignite salt as a sacrifical agent in oil recovery processes Emerging Cross-Sectional Technologies 6 Expired
US4161982A High conformance enhanced oil recovery process Fixed Constructions 6 Expired
US3978927A Alkoxylated asphalts as sacrificial agents in oil recovery processes Emerging Cross-Sectional Technologies 4 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.