Inventor · disambiguated record
Won-Il Jung
Also filed as: JUNG WON-IL
22 granted patents·5 pending applications·349 citations·filing 2000–2023
95Inventor score
Top patents by PatentIndex Score
27 records- 0197US6753111B2Positive active material for rechargeable lithium batteries and method for preparing sameSAMSUNG SDI CO LTD·Filed 2001·Granted Jun 22, 2004·113 cites·17 claims
- 0295US8343663B2Method of preparing positive active material with low carbon content for rechargeable lithium batterySAMSUNG SDI CO LTD·Filed 2008·Granted Jan 1, 2013·12 cites·9 claims
- 0394US6984469B2Positive active material for rechargeable lithium batteries and method of preparing sameSAMSUNG SDI CO LTD·Filed 2001·Granted Jan 10, 2006·59 cites·21 claims
- 0490US7135251B2Active material for battery and method of preparing the sameSAMSUNG SDI CO LTD·Filed 2001·Granted Nov 14, 2006·31 cites·34 claims
- 0586US11088429B2Cap assembly and secondary battery including the sameSAMSUNG SDI CO LTD·Filed 2014·Granted Aug 10, 2021·4 cites·38 claims
- 0685US6613480B1Electrolyte for rechargeable lithium battery and rechargeable lithium battery using sameSAMSUNG SDI CO LTD·Filed 2000·Granted Sep 2, 2003·26 cites·12 claims
- 0783US7601458B2Rechargeable battery and battery moduleSAMSUNG SDI CO LTD·Filed 2006·Granted Oct 13, 2009·4 cites·10 claims
- 0883US7326498B2Method for preparing positive active material for rechargeable lithium battery and positive active material prepared by sameSAMSUNG SDI CO LTD·Filed 2004·Granted Feb 5, 2008·22 cites·9 claims
- 0982US7425388B2Electrolyte for a lithium battery and a lithium battery comprising the sameSAMSUNG SDI CO LTD·Filed 2003·Granted Sep 16, 2008·21 cites·15 claims
- 1079US6232020B1Non-flammable electrolyte compositions and lithium secondary batteries made thereofSAMSUNG SDI CO LTD·Filed 2000·Granted May 15, 2001·17 cites·9 claims
- 1177US8440351B2Positive electrode for lithium ion secondary battery and lithium ion secondary battery including sameJUNG WON-IL·Filed 2009·Granted May 14, 2013·4 cites·19 claims
- 1273US6521375B1Electrolyte for rechargeable lithium battery exhibiting good cycle life characteristics and rechargeable lithium battery using sameSAMSUNG SDI CO LTD·Filed 2000·Granted Feb 18, 2003·10 cites·10 claims
- 1372US2024186661A1Secondary batterySAMSUNG SDI CO LTD·Filed 2023·Application pending·0 cites
- 1469US6503663B1Organic electrolyte and lithium secondary batterySAMSUNG SDI CO LTD·Filed 2000·Granted Jan 7, 2003·8 cites·6 claims
- 1568US6972134B2Method of preparing positive active material for rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2001·Granted Dec 6, 2005·8 cites·24 claims
- 1664US7150944B2Non-aqueous electrolyte compositions and lithium secondary batteries made thereofSAMSUNG SDI CO LTD·Filed 2002·Granted Dec 19, 2006·5 cites·16 claims
- 1763US7473493B2Process of preparing active material for battery and active material for battery prepared therefromSAMSUNG SDI CO LTD·Filed 2003·Granted Jan 6, 2009·5 cites·16 claims
- 1862US8685559B2Rechargeable battery and battery moduleHWANG DUCK-CHUL·Filed 2009·Granted Apr 1, 2014·0 cites·6 claims
- 1958US7713659B2Active material for battery and battery having the sameSAMSUNG SDI CO LTD·Filed 2006·Granted May 11, 2010·0 cites·29 claims
- 2056US2011003204A1Positive electrode for lithium secondary battery and lithium secondary battery comprising the sameSAMSUNG SDI CO LTD·Filed 2010·Application pending·0 cites
- 2153US9160031B2Positive active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery comprising the sameJUNG WON-IL·Filed 2005·Granted Oct 13, 2015·0 cites·6 claims
- 2251US8409752B2Active material for battery and battery having the sameCHO JAE-PHIL·Filed 2010·Granted Apr 2, 2013·0 cites·17 claims
- 2351US2005202316A1Lithium secondary batteryFiled 2005·Application pending·0 cites
- 2449US9099739B2Lithium secondary batteryJUNG WON-IL·Filed 2012·Granted Aug 4, 2015·0 cites·16 claims
- 2546US2014057161A1Electrolyte Additive for Rechargeable Lithium Battery and Rechargeable Lithium Battery Including SameSAMSUNG SDI CO LTD·Filed 2013·Application pending·0 cites
- 2643US9123957B2Rechargeable lithium batteryKIM SEON-HYE·Filed 2012·Granted Sep 1, 2015·0 cites·4 claims
- 2740US2002034583A1Method of preparing positive active material for a lithium secondary batteryFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →