Song; Eui-Hwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Song; Eui-Hwan.The latest application filed is for "battery pack, apparatus having the same and method of controlling battery".

Company Profile

0.51.43

Song; Eui-Hwan - Yongin-si KR
Song; Eui-Hwan - Suwon-si KR
Song; Eui-Hwan - Suwon KR
Song; Eui-hwan - Cheonan KR
Song; Eui-Hwan - Cheonan-si KR
Song, Eui-Hwan - Suwon-city KR
Song; Eui-Hwan - Chungcheongnam-do KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Battery pack, apparatus having the same and method of controlling battery Grant 9,923,397 - Ju , et al. March 20, 2	2018-03-20
Crystalline carbonaceous material with controlled interlayer spacing and method of preparing same Grant 9,793,064 - Sheem , et al. October 17, 2	2017-10-17
Multiple battery pack and operating method thereof Grant 9,738,174 - Gu , et al. August 22, 2	2017-08-22
Electrolyte for a lithium battery and a lithium battery comprising the same Grant 9,590,271 - Yew , et al. March 7, 2	2017-03-07
Battery pack including different kinds of cells and power device including the same Grant 9,479,000 - Gu , et al. October 25, 2	2016-10-25
Rechargeable lithium battery including positive electrode including activated carbon and electrolyte containing propylene carbonate Grant 9,153,842 - Song , et al. October 6, 2	2015-10-06
Active material including a thin film graphite layer and rechargeable lithium battery Grant 9,093,711 - Sheem , et al. July 28, 2	2015-07-28
Rechargeable lithium battery Grant 9,088,036 - Roh , et al. July 21, 2	2015-07-21
Negative active material for rechargeable lithium battery and rechargeable lithium battery Grant 9,054,365 - Ishida , et al. June 9, 2	2015-06-09
Battery Pack, Apparatus Having The Same And Method Of Controlling Battery App 20150061572 - Ju; Ria ; et al.	2015-03-05
Lithium rechargeable battery module Grant 8,895,176 - Kim , et al. November 25, 2	2014-11-25
Crystalline carbonaceous material with controlled interlayer spacing and method of preparing same Grant 8,894,964 - Ka , et al. November 25, 2	2014-11-25
Multiple Battery Pack And Operating Method Thereof App 20140312687 - Gu; Jae-Sung ; et al.	2014-10-23
Positive electrode for rechargeable lithium battery with high voltage and rechargeable lithium battery including same Grant 8,852,809 - Sheem , et al. October 7, 2	2014-10-07
Flame retardant electrolyte solution for rechargeable lithium battery and rechargeable lithium battery including the same Grant 8,841,035 - Choi , et al. September 23, 2	2014-09-23
Electrolyte For A Lithium Battery And A Lithium Battery Comprising The Same App 20140227590 - Yew; Kyoung-Han ; et al.	2014-08-14
Battery Pack Including Different Kinds Of Cells And Power Device Including The Same App 20140197794 - Gu; Jae-Sung ; et al.	2014-07-17
Positive electrode for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same Grant 8,771,878 - Han , et al. July 8, 2	2014-07-08
Negative active material comprising carbon core particles coated with thin film covering for a rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same Grant 8,691,442 - Sheem , et al. April 8, 2	2014-04-08
Positive active material composition and positive electrode for electrochemical device, and electrochemical device including the same Grant 8,647,768 - Sheem , et al. February 11, 2	2014-02-11
Positive electrode for rechargeable lithium battery and rechargeable lithium battery including same Grant 8,628,883 - Ishida , et al. January 14, 2	2014-01-14
Lithium Rechargeable Battery Module App 20130288107 - Kim; Young-Kee ; et al.	2013-10-31
Battery module Grant 8,372,536 - Han , et al. February 12, 2	2013-02-12
Positive Electrode For Rechargeable Lithium Battery, Method Of Preparing The Same, And Rechargeable Lithium Battery Including The Same App 20130029220 - Han; Da-Woon ; et al.	2013-01-31
Negative Active Material For Rechargeable Lithium Battery, Method Of Preparing The Same, And Negative Electrode And Rechargeable Lithium Battery Including The Same App 20120321960 - KIM; Hee-Joong ; et al.	2012-12-20
Negative active material having a core coated with a low crystalline carbon layer for rechargeable lithium battery and rechargeable lithium battery including same Grant 8,334,072 - Kim , et al. December 18, 2	2012-12-18
Crystalline Carbonaceous Material With Controlled Interlayer Spacing And Method Of Preparing Same App 20120301388 - Ka; Bok-Hyun ; et al.	2012-11-29
Negative active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same Grant 8,273,480 - Kim , et al. September 25, 2	2012-09-25
Crystalline carbonaceous material with controlled interlayer spacing and method of preparing same Grant 8,268,283 - Ka , et al. September 18, 2	2012-09-18
Positive Electrode For Rechargeable Lithium Battery And Rechargeable Lithium Battery Including Same App 20120196181 - Ishida; Sumihito ; et al.	2012-08-02
Negative Active Material For Rechargeable Lithium Battery And Rechargeable Lithium Battery App 20120107693 - ISHIDA; Sumihito ; et al.	2012-05-03
Positive Active Material Composition And Positive Electrode For Electrochemical Device, And Electrochemical Device Including The Same App 20120064405 - SHEEM; Kyeu-Yoon ; et al.	2012-03-15
Negative active material for a rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same App 20120040249 - Sheem; Kyeu-Yoon ; et al.	2012-02-16
Negative Active Material For Rechargeable Lithium Battery And Rechargeable Lithium Battery Including Same App 20120034523 - SHEEM; Kyeu-Yoon ; et al.	2012-02-09
Active material for rechargeable lithium battery and rechargeable lithium battery App 20120034522 - Sheem; Kyeu-Yoon ; et al.	2012-02-09
Crystalline Carbonaceous Material With Controlled Interlayer Spacing And Method Of Preparing Same App 20120009478 - Sheem; Kyeu-Yoon ; et al.	2012-01-12
Positive Electrode For Rechargeable Lithium Battery With High Voltage And Rechargeable Lithium Battery Including Same App 20120003534 - Sheem; Kyeu-Yoon ; et al.	2012-01-05
Crystalline Carbonaceous Material With Controlled Interlayer Spacing And Method Of Preparing Same App 20110311431 - Ka; Bok-Hyun ; et al.	2011-12-22
Rechargeable Lithium Battery App 20110206998 - SONG; Eui-Hwan ; et al.	2011-08-25
Negative Active Material For Rechargeable Lithium Battery And Rechargeable Lithium Battery Including Same App 20110189544 - KIM; Jun-Sik ; et al.	2011-08-04
Negative active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including same App 20110165465 - Kim; Tae-Keun ; et al.	2011-07-07
Flame retardant electrolyte solution for rechargeable lithium battery and rechargeable lithium battery including the same App 20110123869 - Choi; Nam-Soon ; et al.	2011-05-26
Rechargeable Battery, Bipolar Electrode, And Method Of Manufacturing Rechargeable Battery App 20110091770 - HAN; Man-Seok ; et al.	2011-04-21
Battery Module App 20110008670 - Han; Man-Seok ; et al.	2011-01-13
Electrolyte for lithium secondary battery and lithium secondary battery comprising same Grant 7,846,588 - Jung , et al. December 7, 2	2010-12-07
Negative active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same App 20100178560 - Kim; Jun-Sik ; et al.	2010-07-15
Lithium secondary battery having an improved polymer electrolyte Grant 7,745,053 - Lee , et al. June 29, 2	2010-06-29
Rechargeable Battery And Electrode Assembly App 20100143774 - Han; Man-Seok ; et al.	2010-06-10
Electrolyte for rechargeable lithium battery and rechargeable lithium battery comprising same Grant 7,718,322 - Lee , et al. May 18, 2	2010-05-18
Polymer electrolyte composition for rechargeable lithium battery and rechargeable lithium battery including the same Grant 7,638,242 - Choi , et al. December 29, 2	2009-12-29
Electrolyte for lithium battery and lithium battery comprising the same Grant 7,560,195 - Yew , et al. July 14, 2	2009-07-14
Electrolyte for lithium secondary battery and lithium secondary battery comprising same Grant 7,491,471 - Yamaguchi , et al. February 17, 2	2009-02-17
Polymer electrolyte composition for rechargeable lithium battery and rechargeable lithium battery fabricated using same Grant 7,452,634 - Lee , et al. November 18, 2	2008-11-18
Electrolyte For Lithium Battery And Lithium Battery Comprising The Same App 20080213673 - Yew; Kyoung-Han ; et al.	2008-09-04
Rechargeable Lithium Battery App 20080138713 - Roh; Sae-Weon ; et al.	2008-06-12
Electrolyte for lithium battery and lithium battery comprising same Grant 7,238,452 - Lim , et al. July 3, 2	2007-07-03
Electrolyte for rechargeable lithium battery and rechargeable lithium battery comprising same Grant 7,226,703 - Noh , et al. June 5, 2	2007-06-05
Polymer electrolyte and lithium battery employing the same Grant 7,223,501 - Jung , et al. May 29, 2	2007-05-29
Non-aqueous electrolyte and a lithium secondary battery comprising the same Grant 7,223,500 - Noh , et al. May 29, 2	2007-05-29
Non-aqueous electrolyte compositions and lithium secondary batteries made thereof Grant 7,150,944 - Song , et al. December 19, 2	2006-12-19
Lithium secondary battery App 20060240326 - Lee; Yong-Beom ; et al.	2006-10-26
Electrolyte for a lithium battery and a lithium battery comprising the same App 20060194118 - Yew; Kyoung-Han ; et al.	2006-08-31
Polymer electrolyte composition for rechargeable lithium battery and rechargeable lithium battery including the same App 20060141363 - Choi; Bo-Geum ; et al.	2006-06-29
Electrolyte for lithium battery, method of preparing the same, and lithium battery comprising same Grant 7,037,624 - Yew , et al. May 2, 2	2006-05-02
Electrolyte for lithium secondary battery and lithium secondary battery comprising same App 20060003232 - Jung; Cheol-Soo ; et al.	2006-01-05
Electrolyte for lithium battery and lithium battery comprising the same App 20050221197 - Yew, Kyoung-Han ; et al.	2005-10-06
Electrolyte for lithium battery, method of preparing the same, and lithium battery comprising same App 20050214649 - Yew, Kyoung-Han ; et al.	2005-09-29
Electrolyte for rechargeable lithium battery and rechargeable lithium battery comprising same App 20050084765 - Lee, Yong-Beom ; et al.	2005-04-21
Polymer electrolyte composition for rechargeable lithium battery and rechargeable lithium battery fabricated using same App 20050084764 - Lee, Yong-Beom ; et al.	2005-04-21
Electrolyte for lithium battery and lithium battery comprising same App 20050064294 - Lim, Hyun-Jeong ; et al.	2005-03-24
Electrolyte for lithium secondary battery and lithium secondary battery comprising same App 20050014072 - Yamaguchi, Takitaro ; et al.	2005-01-20
Electrolyte for a lithium battery and a lithium battery comprising the same App 20040214091 - Lim, Hyun-Jeong ; et al.	2004-10-28
Electrolyte for rechargeable lithium battery and rechargeable lithium battery comprising same App 20040214092 - Noh, Hyung-Gon ; et al.	2004-10-28
Non-aqueous electrolyte and a lithium secondary battery comprising the same App 20040197667 - Noh, Hyeong-Gon ; et al.	2004-10-07
Electrolyte for rechargeable lithium battery and rechargeable lithium battery comprising same App 20040137332 - Noh, Hyeong-Gon ; et al.	2004-07-15
Electrolyte for rechargeable lithium battery and rechargeable lithium battery using same Grant 6,613,480 - Hwang , et al. September 2, 2	2003-09-02
Non-aqueous electrolyte compositions and lithium secondary batteries made thereof App 20030152840 - Song, Eui-Hwan ; et al.	2003-08-14
Electrolyte for rechargeable lithium battery exhibiting good cycle life characteristics and rechargeable lithium battery using same Grant 6,521,375 - Hwang , et al. February 18, 2	2003-02-18
Electrolyte for rechargeable lithium battery Grant 6,511,769 - Jung , et al. January 28, 2	2003-01-28
Non-flammable electrolyte compositions and lithium secondary batteries made thereof Grant 6,232,020 - Song , et al. May 15, 2	2001-05-15