Inventor · Daejeon, KR

Young Jun Cho

53Patents
8h-index
134Co-inventors
81Inventor score

Filing activity: Jan 2, 1997 → Jan 18, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US7717973B2 Cyclone dust-separating apparatus of vacuum cleaner Emerging Cross-Sectional Technologies 109 Active
US8682396B2 Vibration module for portable terminal Electricity 41 Active
US8763201B2 Vacuum cleaner provided with dust-removing device Performing Operations; Transporting 32 Active
US5789360A Cleaning solution for use on a semiconductor wafer following chemical-mechanical polishing of the wafer and method for using same Chemistry; Metallurgy 25 Expired
US8773006B2 Light emitting device package, light source module, and lighting system including the same Electricity 14 Active
US8728188B2 Dust-collecting apparatus with a packing member Human Necessities 10 Active
US8187355B2 Filter assembly for vacuum cleaner Emerging Cross-Sectional Technologies 8 Active
US10439267B2 Electronic device including antenna Electricity 8 Active
US7906228B2 Compounds for electronic material and organic electronic device using the same Emerging Cross-Sectional Technologies 7 Active
US10818846B2 Electron transport material and organic electroluminescent device comprising the same Electricity 7 Active
US8704433B2 Light emitting device package and light unit Electricity 5 Active
US10305170B2 Electronic device comprising antenna Electricity 4 Active
US9450294B2 Antenna apparatus for portable terminal Electricity 3 Active
US10711970B2 Lamp and vehicle having same Mechanical Engineering; Lighting; Heating 3 Active
US10224607B2 Antenna device and electronic device including same Electricity 2 Active
US10826160B2 Electronic device comprising antenna Electricity 2 Active
US8200625B2 Mobile device and data synchronization method thereof Physics 2 Active
US7888863B2 Organic electroluminescent compounds and organic electroluminescent device using the same Emerging Cross-Sectional Technologies 2 Active
US7723520B2 Red electroluminescent compounds and organic electroluminescent device using the same Emerging Cross-Sectional Technologies 2 Active
US7690485B2 Power cord cooling apparatus for a vacuum cleaner Human Necessities 2 Active
US8153279B2 Organic electroluminescent compounds and organic electroluminescent device using the same Emerging Cross-Sectional Technologies 2 Active
US9841949B2 Apparatus and method for stabilizing output sequence of real random number generator Physics 2 Active
US9136484B2 Compounds for organic electronic material and organic electroluminescent device using the same Emerging Cross-Sectional Technologies 1 Active
US8872414B2 Light emitting device package Electricity 1 Active
US11136798B2 Home appliance having leveling door handle Emerging Cross-Sectional Technologies 1 Active

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