WJ

Won-Il Jung

Samsung: 22 patents #5,964 of 75,807Top 8%
Overall (All Time): #194,800 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11088429 Cap assembly and secondary battery including the same Sang Hyo Lee, Yoon-Chang Kim 2021-08-10
9160031 Positive active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery comprising the same Jun-Won Suh, Yong-Chul Park, Geun-Bae Kim 2015-10-13
9123957 Rechargeable lithium battery Seon Hye KIM, Yong-Chul Park 2015-09-01
9099739 Lithium secondary battery Seon Hye KIM 2015-08-04
8685559 Rechargeable battery and battery module Duck-Chul Hwang, Geun-Bae Kim, Yong-Chul Park, Jong-Hwa Lee, Jeom-Soo Kim +1 more 2014-04-01
8440351 Positive electrode for lithium ion secondary battery and lithium ion secondary battery including same Akira Takamuku, Hideaki Maeda, Naoya Kobayashi 2013-05-14
8409752 Active material for battery and battery having the same Jae-Phil Cho, Geun-Bae Kim, Sang-Moon Hwang, Yong-Chul Park 2013-04-02
8343663 Method of preparing positive active material with low carbon content for rechargeable lithium battery Jun-Won Suh, Yong-Chul Park, Geun-Bae Kim 2013-01-01
7713659 Active material for battery and battery having the same Jae-Phil Cho, Geun-Bae Kim, Sang-Moon Hwang, Yong-Chul Park 2010-05-11
7601458 Rechargeable battery and battery module Duck-Chul Hwang, Geun-Bae Kim, Yong-Chul Park, Jong-Hwa Lee, Jeom-Soo Kim +1 more 2009-10-13
7473493 Process of preparing active material for battery and active material for battery prepared therefrom Jae-Phil Cho, Yong-Chul Park, Geun-Bae Kim 2009-01-06
7425388 Electrolyte for a lithium battery and a lithium battery comprising the same Yong-Chul Park, Geun-Bae Kim, Jae-Phil Cho, Cheol-Soo Jung 2008-09-16
7326498 Method for preparing positive active material for rechargeable lithium battery and positive active material prepared by same Yong-Chul Park, Geun-Bae Kim, Jun-Won Suh 2008-02-05
7150944 Non-aqueous electrolyte compositions and lithium secondary batteries made thereof Eui-Hwan Song, Duck-Chul Hwang 2006-12-19
7135251 Active material for battery and method of preparing the same Jae-Phil Cho, Geun-Bae Kim, Sang-Moon Hwang, Yong-Chul Park 2006-11-14
6984469 Positive active material for rechargeable lithium batteries and method of preparing same Ho-Jin Kweon, Jun-Won Suh 2006-01-10
6972134 Method of preparing positive active material for rechargeable lithium batteries Ho-Jin Kweon, Jun-Won Suh, Jeong Joon Park 2005-12-06
6753111 Positive active material for rechargeable lithium batteries and method for preparing same Ho-Jin Kweon, Jun-Won Suh 2004-06-22
6613480 Electrolyte for rechargeable lithium battery and rechargeable lithium battery using same Duck-Chul Hwang, Eui-Hwan Song 2003-09-02
6521375 Electrolyte for rechargeable lithium battery exhibiting good cycle life characteristics and rechargeable lithium battery using same Duck-Chul Hwang, Eui-Hwan Song, Ho-Jin Kweon 2003-02-18
6503663 Organic electrolyte and lithium secondary battery Eui-Hwan Song, Duck-Chul Hwang 2003-01-07
6232020 Non-flammable electrolyte compositions and lithium secondary batteries made thereof Eui-Hwan Song, Duck-Chul Hwang, Hyung-Gon Noh 2001-05-15