Inventor · Seoul, KR

Ji-Young Lee

261Patents
35h-index
315Co-inventors
93Inventor score

Filing activity: Sep 19, 1994 → Dec 27, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
USD645015S1 Mobile phone General 317 Expired
USD559220S1 Mobile phone General 183 Expired
USD560192S1 Mobile phone General 177 Expired
USD577703S1 Portable communication terminal General 141 Expired
USD792394S1 Electronic device General 141 Active
USD530699S1 Mobile phone General 140 Expired
USD645835S1 Mobile phone General 85 Expired
USD777159S1 Cover for an electronic communications device General 85 Active
USD570320S1 Cellular phone General 82 Expired
US7181256B2 Mobile terminal with hinge stylus and sub-inputting unit Electricity 81 Expired
USD643827S1 Mobile phone General 75 Expired
USD749567S1 Electronic device General 70 Active
USD954670S1 Electronic device General 66 Active
USD574806S1 Portable phone General 61 Expired
USD797726S1 Electronic device General 61 Active
USD940119S1 Electronic device General 53 Active
USD770408S1 Electronic device General 52 Active
USD572697S1 Mobile phone General 52 Expired
USD654041S1 Mobile phone General 49 Expired
USD784279S1 Electronic device General 47 Active
USD552579S1 Portable phone General 47 Expired
USD687794S1 Mobile terminal General 47 Active
US10171636B2 Electronic device including display Electricity 47 Active
USD645010S1 Mobile phone General 44 Expired
US7952252B2 Inner rotor type permanent magnet excited transverse flux motor Electricity 43 Active

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