Inventor · Chagrin Falls, OH, US

Andrew D. Babinsky

14Patents
7h-index
10Co-inventors
55Inventor score

Filing activity: Jun 16, 1975 → Oct 27, 1980

Most-cited inventions

PatentTitleAreaCited byStatus
US4273628A Production of chromic acid using two-compartment and three-compartment cells Chemistry; Metallurgy 31 Expired
US4147844A Reverse-side treatment of fabric reinforced membranes Chemistry; Metallurgy 24 Expired
US4219394A Membrane assembly for electrolytic cells Chemistry; Metallurgy 15 Expired
US4337126A Electrolysis of carbonates to produce hydroxides Chemistry; Metallurgy 15 Expired
US4112149A Converting a diaphragm electrolytic cell to a membrane electrolytic cell Chemistry; Metallurgy 14 Expired
US4181592A Converting a diaphragm electrolytic cell to a membrane electrolytic cell Chemistry; Metallurgy 10 Expired
US3985631A Pretreatment and start-up of electrolytic cell membranes Chemistry; Metallurgy 9 Expired
US4036728A Converting a diaphragm electrolytic cell to a membrane electrolytic cell Chemistry; Metallurgy 7 Expired
US4384937A Production of chromic acid in a three-compartment cell Chemistry; Metallurgy 5 Expired
US4093531A Apparatus for concentration and purification of a cell liquor in an electrolytic cell Emerging Cross-Sectional Technologies 4 Expired
US4290864A Chromic acid production process using a three-compartment cell Chemistry; Metallurgy 4 Expired
US4056448A Process for brine membrane cell operation with external caustic and NaCl concentration control Chemistry; Metallurgy 4 Expired
US4081349A Polyamine modified membranes and chlor-alkali electrolysis cells employing same Chemistry; Metallurgy 2 Expired
US4036717A Method for concentration and purification of a cell liquor in an electrolytic cell Emerging Cross-Sectional Technologies 1 Expired

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