Assignee
SAMSUNG SDI CO LTD
KR·5,441 granted patents·4,324 pending applications·27,446 citations·filing 1997–2025
Top patents by PatentIndex Score
9,765 records- 0199US7327357B2Pixel circuit and light emitting display comprising the sameSAMSUNG SDI CO LTD·Filed 2005·Granted Feb 5, 2008·121 cites·28 claims
- 0299US6919871B2Light emitting display, display panel, and driving method thereofSAMSUNG SDI CO LTD·Filed 2003·Granted Jul 19, 2005·284 cites·40 claims
- 0399US6440761B1Carbon nanotube field emission array and method for fabricating the sameSAMSUNG SDI CO LTD·Filed 2000·Granted Aug 27, 2002·145 cites·18 claims
- 0498US10553851B2Protection apparatus for rechargeable batterySAMSUNG SDI CO LTD·Filed 2017·Granted Feb 4, 2020·16 cites·15 claims
- 0598US10128483B2Battery packSAMSUNG SDI CO LTD·Filed 2016·Granted Nov 13, 2018·18 cites·14 claims
- 0698US9537328B2Battery management system and method of driving the sameSAMSUNG SDI CO LTD·Filed 2014·Granted Jan 3, 2017·32 cites·9 claims
- 0798US9300016B2Battery system and energy storage systemSAMSUNG SDI CO LTD·Filed 2013·Granted Mar 29, 2016·34 cites·19 claims
- 0898US7923149B2Positive electrode for rechargeable lithium battery and rechargeable lithium battery including sameSAMSUNG SDI CO LTD·Filed 2007·Granted Apr 12, 2011·84 cites·15 claims
- 0998US7800345B2Battery management system and method of operating sameSAMSUNG SDI CO LTD·Filed 2007·Granted Sep 21, 2010·50 cites·20 claims
- 1098US7507124B2Secondary battery moduleSAMSUNG SDI CO LTD·Filed 2005·Granted Mar 24, 2009·46 cites·2 claims
- 1198US7479052B2Method of growing carbon nanotubes and method of manufacturing field emission device using the sameSAMSUNG SDI CO LTD·Filed 2006·Granted Jan 20, 2009·61 cites·24 claims
- 1298US7414599B2Organic light emitting device pixel circuit and driving method thereforSAMSUNG SDI CO LTD·Filed 2004·Granted Aug 19, 2008·184 cites·18 claims
- 1398US7323819B2Plasma display panel having high brightness and high contrast using light absorption reflection filmSAMSUNG SDI CO LTD·Filed 2004·Granted Jan 29, 2008·157 cites·13 claims
- 1498US7270576B2Modular battery with connector interconnecting terminals of adjacent unit cellsSAMSUNG SDI CO LTD·Filed 2006·Granted Sep 18, 2007·77 cites·22 claims
- 1598US6589696B2Negative active material for rechargeable lithium battery and method of preparing sameSAMSUNG SDI CO LTD·Filed 2001·Granted Jul 8, 2003·158 cites·16 claims
- 1697US11145933B2Energy storage moduleSAMSUNG SDI CO LTD·Filed 2020·Granted Oct 12, 2021·17 cites·14 claims
- 1797US10361428B2Anode active material, method of preparing the same, and lithium secondary battery including the anode active materialSAMSUNG SDI CO LTD·Filed 2015·Granted Jul 23, 2019·34 cites·15 claims
- 1897US10361571B2Battery packSAMSUNG SDI CO LTD·Filed 2017·Granted Jul 23, 2019·21 cites·13 claims
- 1997US10240068B2Adhesive film and display member using sameSAMSUNG SDI CO LTD·Filed 2015·Granted Mar 26, 2019·8 cites·19 claims
- 2097US10211014B2Electrical connectorSAMSUNG SDI CO LTD·Filed 2017·Granted Feb 19, 2019·12 cites·16 claims
- 2197US9306197B2Rechargeable battery including an extensible memberSAMSUNG SDI CO LTD·Filed 2012·Granted Apr 5, 2016·20 cites·7 claims
- 2297US7981538B2Battery module with improved cell barrier between unit cellsSAMSUNG SDI CO LTD·Filed 2006·Granted Jul 19, 2011·37 cites·20 claims
- 2397US7935438B2Secondary battery moduleSAMSUNG SDI CO LTD·Filed 2005·Granted May 3, 2011·32 cites·19 claims
- 2497US7935270B2Cathode active material and lithium battery using the sameSAMSUNG SDI CO LTD·Filed 2007·Granted May 3, 2011·51 cites·10 claims
- 2597US7927506B2Cathode active material and lithium battery using the sameSAMSUNG SDI CO LTD·Filed 2007·Granted Apr 19, 2011·47 cites·17 claims
- 2697US7837968B2Carbon nanosphere with at least one opening, method for preparing the same, carbon nanosphere-impregnated catalyst using the carbon nanosphere, and fuel cell using the catalystSAMSUNG SDI CO LTD·Filed 2005·Granted Nov 23, 2010·26 cites·6 claims
- 2797US7691773B2Supported catalyst and method for preparing the sameSAMSUNG SDI CO LTD·Filed 2007·Granted Apr 6, 2010·45 cites·10 claims
- 2897US7674559B2Lithium secondary battery including a separatorSAMSUNG SDI CO LTD·Filed 2006·Granted Mar 9, 2010·54 cites·14 claims
- 2997US7517614B2Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the sameSAMSUNG SDI CO LTD·Filed 2008·Granted Apr 14, 2009·26 cites·23 claims
- 3097US7474375B2Flat display device having a covering film and interconnection line inside a patterned portion completely covered by only one sealantSAMSUNG SDI CO LTD·Filed 2005·Granted Jan 6, 2009·50 cites·18 claims
- 3197US7457120B2Plasma display apparatusSAMSUNG SDI CO LTD·Filed 2005·Granted Nov 25, 2008·47 cites·22 claims
- 3297US7431628B2Method of manufacturing flat panel display device, flat panel display device, and panel of flat panel display deviceSAMSUNG SDI CO LTD·Filed 2005·Granted Oct 7, 2008·43 cites·20 claims
- 3397US7432015B2Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the sameSAMSUNG SDI CO LTD·Filed 2005·Granted Oct 7, 2008·31 cites·9 claims
- 3497US7375464B2Full-color organic light emitting display having red, green, blue, cyan, magenta, and yellow color modulation layersSAMSUNG SDI CO LTD·Filed 2005·Granted May 20, 2008·42 cites·26 claims
- 3597US7365488B2High efficiency organic electroluminescent display and method for fabricating the sameSAMSUNG SDI CO LTD·Filed 2006·Granted Apr 29, 2008·39 cites·13 claims
- 3697US7202606B2Light-emitting displaySAMSUNG SDI CO LTD·Filed 2005·Granted Apr 10, 2007·40 cites·11 claims
- 3797US7180486B2Organic light emitting displaySAMSUNG SDI CO LTD·Filed 2005·Granted Feb 20, 2007·35 cites·21 claims
- 3897US6753111B2Positive active material for rechargeable lithium batteries and method for preparing sameSAMSUNG SDI CO LTD·Filed 2001·Granted Jun 22, 2004·113 cites·17 claims
- 3996US12224459B2Button cellSAMSUNG SDI CO LTD·Filed 2021·Granted Feb 11, 2025·3 cites·13 claims
- 4096US12002971B2Button cellSAMSUNG SDI CO LTD·Filed 2020·Granted Jun 4, 2024·3 cites·12 claims
- 4196US11444281B2Nickel-based active material precursor for lithium secondary battery, method of preparing the same, nickel-based active material for lithium secondary battery formed therefrom, and lithium secondary battery including positive electrode including nickel-based active materialSAMSUNG SDI CO LTD·Filed 2019·Granted Sep 13, 2022·5 cites·11 claims
- 4296US10587001B2Lithium batterySAMSUNG SDI CO LTD·Filed 2016·Granted Mar 10, 2020·10 cites·15 claims
- 4396US9941492B2Flexible secondary battery having a bonding portion extending in a lengthwise directionSAMSUNG SDI CO LTD·Filed 2014·Granted Apr 10, 2018·20 cites·9 claims
- 4496US9755279B2Battery protection circuit module and battery pack including the sameSAMSUNG SDI CO LTD·Filed 2015·Granted Sep 5, 2017·13 cites·16 claims
- 4596US9214651B1Secondary batterySAMSUNG SDI CO LTD·Filed 2015·Granted Dec 15, 2015·16 cites·20 claims
- 4696US8803479B2Hybrid battery and its charging/discharging methodSAMSUNG SDI CO LTD·Filed 2012·Granted Aug 12, 2014·19 cites·20 claims
- 4796US8031122B2Protective circuit module and secondary battery pack including the sameSAMSUNG SDI CO LTD·Filed 2008·Granted Oct 4, 2011·22 cites·20 claims
- 4896US7968223B2Secondary battery moduleSAMSUNG SDI CO LTD·Filed 2006·Granted Jun 28, 2011·26 cites·21 claims
- 4996US7833662B2Anode active material, method of preparing the same, and anode and lithium battery containing the materialSAMSUNG SDI CO LTD·Filed 2007·Granted Nov 16, 2010·25 cites·9 claims
- 5096US7736810B2Separators for winding-type lithium secondary batteries having gel-type polymer electrolytes and manufacturing method for the sameSAMSUNG SDI CO LTD·Filed 2005·Granted Jun 15, 2010·55 cites·13 claims
Showing the top 50 of 9,765 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when SAMSUNG SDI CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →