Inventor · disambiguated record
Dong Sub Lee
Also filed as: LEE DONG S · LEE DONG SUB
18 granted patents·20 pending applications·67 citations·filing 1996–2025
91Inventor score
Top patents by PatentIndex Score
38 records- 0192US8968898B2Cap assembly of novel structure and cylindrical battery employed with the sameLG CHEMICAL LTD·Filed 2013·Granted Mar 3, 2015·9 cites·10 claims
- 0284US9299967B2Secondary battery comprising insulatorKIM DO GYUN·Filed 2012·Granted Mar 29, 2016·4 cites·11 claims
- 0378US2024274924A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 0474US9252454B2Secondary battery of excellent productivity and safetyLG CHEMICAL LTD·Filed 2014·Granted Feb 2, 2016·1 cites·9 claims
- 0573US9947957B2Secondary battery of excellent productability and safetyLG CHEMICAL LTD·Filed 2013·Granted Apr 17, 2018·1 cites·7 claims
- 0672US2023238615A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2022·Application pending·0 cites
- 0771US8573648B2Apparatus and control method for rotating webbing guide of seat belt for vehiclePARK WOO CHUL·Filed 2012·Granted Nov 5, 2013·8 cites·13 claims
- 0870US5788009ASteering gear box having a bufferHYUNDAI MOTOR CO LTD·Filed 1996·Granted Aug 4, 1998·33 cites·3 claims
- 0969US2025323307A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1068US12469911B2Secondary batterySAMSUNG SDI CO LTD·Filed 2022·Granted Nov 11, 2025·0 cites·12 claims
- 1168US2025300335A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1267US2025246770A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1366US2025239746A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1466US2024072294A1Cylindrical secondary battery and manufacturing method of secondary batterySAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 1565US2024234784A1Processing apparatus for electrode assembly of secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1665US2024120584A1Secondary battery and method of manufacturing sameSAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 1764US2025007114A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 1864US2024145784A1Winding member and secondary batterySAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 1964US2025007112A1Secondary batterySAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 2061US9236630B2Secondary battery comprising insulator and reinforcing fillerLG CHEMICAL LTD·Filed 2014·Granted Jan 12, 2016·0 cites·10 claims
- 2161US2025316829A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 2260US2025323390A1Secondary batterySAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 2360US2023223579A1Cylindrical secondary batterySAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 2459US9601746B2Method for injecting electrolyteLG CHEMICAL LTD·Filed 2014·Granted Mar 21, 2017·0 cites·3 claims
- 2559US9276286B2Secondary battery with excellent productivity and safetyLG CHEMICAL LTD·Filed 2014·Granted Mar 1, 2016·0 cites·7 claims
- 2658US9093684B2Cylindrical secondary battery of improved safetyLG CHEMICAL LTD·Filed 2013·Granted Jul 28, 2015·0 cites·8 claims
- 2756US8608101B2Locking member mounting structure of seat belt retractorCHOI IN-SU·Filed 2008·Granted Dec 17, 2013·3 cites·2 claims
- 2853US8646717B2Seat belt retractorCHOI IN-SU·Filed 2008·Granted Feb 11, 2014·2 cites·73 claims
- 2953US8128016B2Torsion bar support structure of seat belt retractorCHOI IN-SU·Filed 2008·Granted Mar 6, 2012·2 cites·16 claims
- 3053US8042758B2Cylinder in pretensioner for seat belt retractor and pretensioner for seat belt retractor employing the sameAUTOLIV DEV·Filed 2008·Granted Oct 25, 2011·1 cites·5 claims
- 3152US2010118196A1Method and apparatus for scanning channel in digital broadcast receiverSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 3251US9263725B2Secondary battery case and method for manufacturing secondary batteryLG CHEMICAL LTD·Filed 2014·Granted Feb 16, 2016·0 cites·8 claims
- 3347US2005285320A1Bill separator using frictional forceAHN JIN H·Filed 2005·Application pending·0 cites
- 3446US2009057467A1Cover structure of seat belt retractorDELPHI KOREA CORP·Filed 2008·Application pending·0 cites
- 3546US2014220394A1Secondary battery of excellent productivity and safetyKIM DO GYUN·Filed 2012·Application pending·0 cites
- 3640US6704674B2Control system of tilt angle tester for seatbelt retractor and method thereforDELPHI AUTOMOTIVE SYS SUNGWOO·Filed 2002·Granted Mar 9, 2004·2 cites·11 claims
- 3739US6697692B2Control system of factory automation facility for seatbelt retractor assembly and method thereofDELPHI AUTOMOTIVE SYS SUNGWOO·Filed 2002·Granted Feb 24, 2004·1 cites·19 claims
- 3836US2022306444A1Apparatus for opening and closing sample storage containersREPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF INTERIOR AND SAFETY·Filed 2022·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →