Inventor · Chagrin Falls, OH, US

Ralph E. Kornbrekke

6Patents
4h-index
25Co-inventors
57Inventor score

Filing activity: Apr 5, 1995 → May 23, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US5527624A Process for preparing sintered shapes and compositions used therein Emerging Cross-Sectional Technologies 139 Expired
US7116467B2 Structured fluid compositions for electrophoretically frustrated total internal reflection displays Physics 13 Expired
US6794428B2 Carbon black coupler Chemistry; Metallurgy 10 Expired
US7534747B2 Gels that reduce soot and/or emissions from engines Chemistry; Metallurgy 7 Expired
US10428186B2 Multi-component particles comprising inorganic nanoparticles distributed in an organic matrix and processes for making and using same Chemistry; Metallurgy 3 Active
US7079304B2 Structured fluid compositions for electrophoretically frustrated total internal reflection displays Physics 1 Expired

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