JR

Jae-Yul Ryu

Samsung: 23 patents #5,651 of 75,807Top 8%
Overall (All Time): #184,894 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9287585 Electrolyte for rechargeable lithium battery and rechargeable lithium battery Euy-Young Jung, Duck-Chul Hwang, Jong-Hwa Lee, In-Tae Mun, Sae-Weon Roh +3 more 2016-03-15
9269985 Rechargeable lithium battery Joon-Sup Kim, Jea-Woan Lee, Jin-Hee Moon, Wan-Uk Choi, Young-Ugk Kim +3 more 2016-02-23
8980474 Lithium secondary battery Tae Gon Kim, Hee-Joon Chun, Joon-Sup Kim, Wan-Uk Choi, Hisaki Tarui +3 more 2015-03-17
8906559 Electrolyte including an additive for rechargeable lithium battery and rechargeable lithium battery including same Euy-Young Jung, Duck-Chul Hwang, Jong-Hwa Lee, In-Tae Mun, Sae-Weon Roh +3 more 2014-12-09
8808918 Rechargeable lithium battery Euy-Young Jung, Duck-Chul Hwang, Jeom-Soo Kim, Jong-Hwa Lee, Yong-Chul Park +1 more 2014-08-19
8808915 Rechargeable lithium battery So-Hyun Hur, Euy-Young Jung, Duck-Chul Hwang, Yong-Chul Park, Jong-Hwa Lee +2 more 2014-08-19
8802300 Rechargeable lithium battery Jong-Hwa Lee, Duck-Chul Hwang, Jeom-Soo Kim, Yong-Chul Park, Euy-Young Jung +1 more 2014-08-12
8268486 Positive electrode for rechargeable lithium battery and rechargeable lithium battery including same Duck-Chul Hwang, Yong-Chul Park, Jeom-Soo Kim, Jong-Hwa Lee, Euy-Young Jung +1 more 2012-09-18
8268487 Rechargeable lithium battery Joon-Sup Kim, Jea-Woan Lee, Jin-Hee Moon, Wan-Uk Choi, Young-Ugk Kim +3 more 2012-09-18
8003252 Electrode for rechargeable lithium battery and rechargeable lithium battery including same Euy-Young Jung, Duck-Chul Hwang, Yong-Chul Park, Jeom-Soo Kim, Jong-Hwa Lee +1 more 2011-08-23
7927727 Secondary battery, cap assembly thereof and method of mounting safety valve therefor Yong-Sam Kim, Ki-Ho Kim, Jae Kyung Kim 2011-04-19
7923149 Positive electrode for rechargeable lithium battery and rechargeable lithium battery including same Duck-Chul Hwang, Yong-Chul Park, Jeom-Soo Kim, Jong-Hwa Lee, Euy-Young Jung +1 more 2011-04-12
7883795 Secondary battery Yong-Sam Kim, Ki-Ho Kim 2011-02-08
7799460 Negative electrode active material for lithium-based secondary battery and method of preparing same Wan-Uk Choi, Sang Young Yoon 2010-09-21
7662513 Negative electrode active material for lithium-based secondary battery and method of preparing same Wan-Uk Choi, Sang Young Yoon 2010-02-16
6887622 Carbonaceous active material for lithium secondary battery Sang Young Yoon, Kyou-Yoon Sheem, Sang Jin Kim, Wan-Uk Choi 2005-05-03
6521380 Rechargeable lithium battery Sang Young Yoon, Wan-Uk Choi, Kyoo-Yoon Shim, Sang-Jim Kim 2003-02-18
6482547 Negative active material for lithium secondary battery and lithium secondary battery using the same Sang Young Yoon, Jeong-Ju Cho, Kyou-Yoon Sheem, Wan-Uk Choi, Sang Jin Kim 2002-11-19
6479426 Negative active material for lithium secondary battery Sang Young Yoon, Wan-Uk Choi, Kyou-Yoon Sheem, Sang Jin Kim 2002-11-12
6395427 Negative active material for rechargeable lithium battery and method of preparing same Kyou-Yoon Sheem, Sang Young Yoon, Wan-Uk Choi, Sang Jin Kim 2002-05-28
6391495 Negative active material for lithium secondary battery, method of preparing the same and lithium secondary battery comprising the same Wan-Uk Choi, Kyou-Yoon Sheem, Sang Young Yoon 2002-05-21
6355377 Negative active material for rechargeable lithium battery and method of preparing same Kyou-Yoon Sheem, Sang Young Yoon, Wan-Uk Choi, Sang Jin Kim 2002-03-12
6245460 Negative electrode active material for lithium-based secondary battery and method of preparing same Wan-Uk Choi, Sang Young Yoon 2001-06-12