Inventor · Mertztown, PA, US

Michael Ulman

5Patents
3h-index
13Co-inventors
46Inventor score

Filing activity: Feb 6, 2003 → Jan 7, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US7311993B2 Polyfluorinated boron cluster anions for lithium electrolytes Emerging Cross-Sectional Technologies 16 Expired
US7348103B2 Polyfluorinated boron cluster anions for lithium electrolytes Emerging Cross-Sectional Technologies 13 Expired
US7947814B2 Metal complexes of polydentate beta-ketoiminates Chemistry; Metallurgy 3 Active
US6962964B2 Hydrogenation of methylenedianiline homologs and epoxy resins cured with same Chemistry; Metallurgy 2 Expired
US7662959B2 Quaternary trifluoromethylcyclohexane derivatives for liquid crystals Chemistry; Metallurgy 0 Active

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