Inventor · Washington, WV, US

John E. Pace

6Patents
4h-index
18Co-inventors
50Inventor score

Filing activity: Dec 22, 1989 → Jul 18, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US5414045A Grafting, phase-inversion and cross-linking controlled multi-stage bulk process for making ABS graft copolymers Performing Operations; Transporting 25 Expired
US5569709A Grafting, phase-inversion and cross-linking controlled multi-stage bulk process for making ABS graft copolymers Performing Operations; Transporting 8 Expired
US5221787A Method of preparing maleic anhydride terpolymers Chemistry; Metallurgy 7 Expired
US5399644A Sulfur dioxide for vapor phase elimination of styrene and acrylonitrile popcorn polymer in bulk san production Emerging Cross-Sectional Technologies 4 Expired
US7732559B2 Method of making halophthalic acids and halophthalic anhydrides Chemistry; Metallurgy 0 Active
US7541489B2 Method of making halophthalic acids and halophthalic anhydrides Chemistry; Metallurgy 0 Expired

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