Inventor · Yongin-si, KR

Jong-Chan Kwon

26Patents
13h-index
28Co-inventors
77Inventor score

Filing activity: Apr 21, 2003 → Jul 6, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
USD650381S1 Smart book General 346 Expired
USD654069S1 Mobile phone case General 161 Expired
USD743558S1 Medical ultrasound system General 70 Active
USD707360S1 Medical ultrasound device General 46 Active
USD746266S1 Remote controller General 37 Active
USD600237S1 Headset transceiver General 36 Expired
USD628989S1 Wireless headset General 34 Expired
USD723173S1 Mobile medical ultrasound device General 24 Active
USD630622S1 Blue tooth ear set General 24 Expired
USD742361S1 Remote control General 21 Active
USD640688S1 Smart book General 19 Expired
USD729208S1 Remote controller General 18 Active
USD487464S1 Optical mouse for computer General 14 Expired
USD656530S1 Digital camera General 13 Expired
USD770420S1 Remote controller for television receiver General 10 Active
USD753071S1 Remote control General 9 Active
USD619567S1 Cradle for an earset General 9 Expired
USD620481S1 Cigar jack type cradle for a wireless headset General 7 Expired
US10111566B2 Robot cleaner, terminal apparatus, and method of controlling the same Human Necessities 4 Active
USD673992S1 Protective cover for digital camcorder General 3 Active
USD733774S1 Home appliance General 3 Active
USD656528S1 Digital camcorder General 1 Expired
US11086513B2 Method and apparatus for displaying function of button of ultrasound apparatus on the button Physics 1 Active
USD656529S1 Digital camcorder General 0 Expired
US10031666B2 Method and apparatus for displaying function of button of ultrasound apparatus on the button Physics 0 Active

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