Inventor · Gwangju, KR

Min-ha Kim

44Patents
19h-index
35Co-inventors
81Inventor score

Filing activity: Apr 25, 2001 → May 21, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US7547338B2 Multi dust-collecting apparatus Emerging Cross-Sectional Technologies 188 Active
US7470299B2 Multi-cyclone dust separator and a vacuum cleaner using the same Emerging Cross-Sectional Technologies 61 Active
US7771499B2 Multi-cyclone dust separating apparatus of a vacuum cleaner Emerging Cross-Sectional Technologies 58 Active
US7854782B2 Vacuum cleaner Emerging Cross-Sectional Technologies 38 Active
US7744667B2 Cyclone separating apparatus for a vacuum cleaner Emerging Cross-Sectional Technologies 34 Active
US7776116B2 Cyclone dust-separating apparatus of vacuum cleaner Human Necessities 34 Active
US7462212B2 Cyclone dust separating apparatus for vacuum cleaner and vacuum cleaner having the same Emerging Cross-Sectional Technologies 32 Active
US7785383B2 Multi-cyclone dust separating apparatus and cleaner having the same Emerging Cross-Sectional Technologies 31 Active
US7559965B2 Cyclonic separating apparatus for vacuum cleaner which is capable of separately collecting water from dust Performing Operations; Transporting 28 Active
US7744668B2 Multi-cyclone dust separating apparatus of vacuum cleaner Emerging Cross-Sectional Technologies 27 Active
US7708791B2 Cyclone dust separating apparatus Emerging Cross-Sectional Technologies 27 Active
US7582129B2 Multi-cyclone dust separating apparatus Emerging Cross-Sectional Technologies 26 Active
US7803205B2 Multi-cyclone dust separating apparatus having a filter assembly Emerging Cross-Sectional Technologies 26 Active
US7776115B2 Multi cyclone dust-separating apparatus of vacuum cleaner Emerging Cross-Sectional Technologies 22 Active
US7604674B2 Dust separating apparatus Emerging Cross-Sectional Technologies 21 Active
US7879120B2 Vacuum cleaner Emerging Cross-Sectional Technologies 21 Active
US7381248B2 Cyclone dust-separating apparatus with discharge electrodes Performing Operations; Transporting 21 Active
US7662202B2 Dust collector of vacuum cleaner Emerging Cross-Sectional Technologies 21 Active
US8568500B2 Multi-cyclone dust separator and a vacuum cleaner using the same Emerging Cross-Sectional Technologies 20 Active
US7594943B2 Cyclone dust separating apparatus Emerging Cross-Sectional Technologies 19 Active
US8914941B2 Cyclone dust collecting apparatus and vacuum cleaner having the same Human Necessities 17 Active
US6952050B2 Semiconductor package Electricity 14 Expired
US7562414B2 Dust sensing unit for use in vacuum cleaner Emerging Cross-Sectional Technologies 14 Active
US7381233B2 Dust collecting apparatus for vacuum cleaner Human Necessities 13 Active
US7078800B2 Semiconductor package Electricity 11 Expired

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