Inventor · disambiguated record
Keon-Soo Choi
Also filed as: CHOI KEON-SOO
10 granted patents·9 pending applications·181 citations·filing 2003–2018
89Inventor score
Files withSAMSUNG KWANGJU ELECTRONICS CO8SAMSUNG ELECTRONICS CO LTD4KIM TAK SOO3LIM JONG-KOOK2SAMSUNG GWANGIU ELECTRONICS CO1
Top patents by PatentIndex Score
19 records- 0196US8763201B2Vacuum cleaner provided with dust-removing deviceKIM TAK-SOO·Filed 2010·Granted Jul 1, 2014·36 cites·6 claims
- 0292US8728186B2Vacuum cleaner and dust separating apparatus thereofKIM TAK SOO·Filed 2012·Granted May 20, 2014·28 cites·9 claims
- 0390US7272872B2Vacuum cleaner with articulated suction port assemblySAMSUNG KWANGJU ELECTRONICS CO·Filed 2004·Granted Sep 25, 2007·68 cites·12 claims
- 0486US8728188B2Dust-collecting apparatus with a packing memberKIM TAK SOO·Filed 2010·Granted May 20, 2014·14 cites·12 claims
- 0583US10130227B2Robot cleanerSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Nov 20, 2018·4 cites·19 claims
- 0677US11129509B2Robot cleanerSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Sep 28, 2021·2 cites·10 claims
- 0776US6977003B2Cyclone dust-collecting apparatus of vacuum cleanerSAMSUNG KWANGJU ELECTRONICS CO·Filed 2003·Granted Dec 20, 2005·20 cites·20 claims
- 0858US7291189B2Dust collecting apparatus for vacuum cleanerSAMSUNG KWANGJU ELECTRONICS CO·Filed 2004·Granted Nov 6, 2007·8 cites·18 claims
- 0951US2014215753A1Vacuum cleaner and dust separating apparatus thereofSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 1048US11129511B2Vacuum cleanerSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Sep 28, 2021·0 cites·18 claims
- 1143US7137846B1Power cordSAMSUNG KWANGJU ELECTRONICS CO·Filed 2006·Granted Nov 21, 2006·1 cites·12 claims
- 1242US2005081327A1Bendable nozzle for vacuum cleanerSAMSUNG KWANGJU ELECTRONICS CO·Filed 2004·Application pending·0 cites
- 1342US2005086764A1Bendable suction brush for vacuum cleanerSAMSUNG KWANGJU ELECTRONICS CO·Filed 2004·Application pending·0 cites
- 1441US2006156510A1Articulative extension pipe of vacuum cleanerSAMSUNG GWANGIU ELECTRONICS CO·Filed 2005·Application pending·0 cites
- 1541US2004237250A1Inlet unit of vacuum cleanerSAMSUNG KWANGJU ELECTRONICS CO·Filed 2003·Application pending·0 cites
- 1641US2004083694A1Filter for vacuum cleanerFiled 2003·Application pending·0 cites
- 1740US2004148914A1Filter assembly for vacuum cleanerSAMSUNG KWANGJU ELECTRONICS CO·Filed 2003·Application pending·0 cites
- 1836US2006000054A1Vacuum cleaner suction port assembly and vacuum cleanerLIM JONG-KOOK·Filed 2004·Application pending·0 cites
- 1936US2006000053A1Suction port assembly and a vacuum cleaner having the sameLIM JONG-KOOK·Filed 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →