Inventor · Chesterfield, MO, US

Fred Levko

8Patents
6h-index
7Co-inventors
52Inventor score

Filing activity: Oct 3, 1983 → Mar 17, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
US4972170A High speed fuse Electricity 38 Expired
US4992770A Fuse with improved spring timer Electricity 31 Expired
US5075664A Spring timer for fuse Electricity 22 Expired
US4949063A End closure system for high speed fuse Electricity 20 Expired
US5946151A Automobile pivotal mirror mounting assembly Performing Operations; Transporting 10 Expired
US4624049A Switch actuator assembly Emerging Cross-Sectional Technologies 7 Expired
US4524248A Alternate action headlamp switch with mechanical logic Electricity 3 Expired
US4814627A Cable fuse identification system Performing Operations; Transporting 1 Expired

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