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International Registered Patents
 

1) Hochun Lee, Hyeong-Jin Kim

“Lithium secondary battery containing capsule for controlled-release of additives”

US7592095 (USA, 2009),  CN101213703 (China, 2010), JP5208736 (Japan, 2013) 
 

2) Hochun Lee,  Hyeong-Jin Kim

“Nonaqueous electrolyte comprising oxyanion and lithium secondary battery using the same”

TW275196 (Taiwan, 2007), CN100561793 (China, 2009), JP5005814 (Japan, 2011) 
 

3) Hochun Lee, Tae-Yoon Park, Yongsu Choi, Hong-Kyu Park

“Additive for nonaqueous electrolyte and secondary battery using the same”

CN101213702 (China, 2010), US7910249 (USA, 2011) 
 

4) Hochun Lee, Tae-Yoon Park, Yongsu Choi, Soojin Yoon, Hong-Kyu Park

 “Additives for non-aqueous electrolytes and electrochemical device using the same”

US8119292 (USA, 2012), CN101263627(China, 2011), TW1304803 (Taiwan, 2009) 
 

5) Yusin Kim, Hyeong-Jin Kim, Hyeyun Cha, Hochun Lee

“Additive for non-aqueous electrolyte and secondary battery using the same”

US7666330 (USA, 2010), CN101164191 (China, 2011), TW1332937 (Taiwan, 2010), EP1882282 (Europe, 2011), US7914707 (USA, 2011), DE602006020431(Germany, 2011), CN101747229 (China , 2012) 
 

6) Sung-Kyun Chang, Seung-Tae, Hong, Hyeong-Jin Kim, Duk-Hyun Ryu, Eun-Young Goh, Hochun Lee, Jun-Yong Jeong, Jin-Hee Yeon

“Method for regulating terminal voltage of cathode during overdischarge and cathode active material for lithium secondary battery”

JP4790418(Japan, 2011), CA2583278 (Canada, 2013), CN100344018 (China, 2007), EP2270901 (Europe, 2012), EP1665420 (Europe, 2013), US7695867 (USA, 2010)

 

7) Hochun Lee, Sun-Sik Shin, Hong-Kyu Park, Joomi Jeon, Jeong-Ju Cho

“Additives for non-aqueous electrolyte and lithium secondary battery using the same”

US7927747 (USA, 2011), CN101375459 (China, 2010)

 

8) Soojin Yoon, Hochun Lee, Jeong-Ju Cho

“Non-aqueous electrolyte and electrochemical device comprising the same”

CN10154826 (China, 2012)

 

9) Hochun Lee, Jeong-Ju Cho

“Non-aqueous electrolyte and electrochemical device comprising the same”

CN101548426 (China, 2012), EP2070150 (Europe, 2013) 
 

10) Hyun-Kon Song, Jeong-Ju Cho, Yeon-Uk Choo, Mi-Young Son, Hochun Lee

“System and method for estimating long term characteristics of battery”

US8412685 (USA, 2013) 
 

11) Jonghwan Kim, Jisang Yu, Jeong-Ju Cho, Hochun Lee, Joomi Jeon, Yongsu Choi, Ra-Young Hwang

“Lithium secondary battery of improved high-temperature cycle life characteristics”

CN101601163 (China, 2011), US7923157 (USA, 2011), EP2115808 (Europe, 2012), JP5143847 (Japan, 2012) 
 

12)  Hochun Lee, Jeong-Ju Cho

“Non-aqueous electrolyte and secondary battery using the same”

US8124285 (USA, 2012), CN101507042 (China, 2011), EP2054967 (Europe, 2012) 
 

13)  Hochun Lee, Jongho Jeon, Yongsu Choi, Jeong-Ju Cho

“Additive having cyano group for non-aqueous electrolyte and electrochemical device using the same”

EP2044645 (Europe, 2011), CN10152822 (China, 2011), 
 

14) Hochun Lee, Soojin Yoon, Jeong-Ju Cho

“Lactam-based additive for electrolyte and secondary battery comprising the same”

US7947398 (USA, 2011), CN101401251 (China, 2011), EP2135319 (Europe, 2012) 
 

15) Hochun Lee, Jeong-Ju Cho, Jongho Jeon

“Non-aqueous electrolyte solution for lithium ion secondary battery and lithium ion secondary battery having the same”

US8455143 (USA, 2013), JP5220850 (Japan, 2013) 
 

16) Hochun Lee, Jeong-Ju Cho, Soojin Yoon

“Non-aqueous electrolyte and secondary battery comprising the same”

EP2158635 (Europe, 2013)

 

17) Jongho Jeon, Hochun Lee, Jeong-Ju Cho

“Non-aqueous electrolyte and electrochemical device having the same”

CN101682080 (China, 2012) 
 

18) Jeong-Ju Cho, Hochun Lee, Su-jin Yoon, Soo-min Park

 “Non-aqueous electrolyte solution and electrochemical device comprising the same”

EP2269261 (Europe, 2013) 
 

19) Jong-Ho Jeon, Soo-jin Kim, Hochun Lee

“Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same”

US8268489 (USA, 2012) 
 

20) Soojin Kim, Hong-Kyu Park, Sungkyun Chang, Jeong-Ju Cho, Hochun Lee

“Lithium secondary battery with improved cell characteristics”

US8026008 (USA, 2011) 
 

21)Jong-Ho Jeon, Jeong-Ju Cho, Hochun Lee

“Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same”

US8277972 (USA, 2012) 
 

22)Hyun-Kon Song, Jeong-Ju Cho, Yeon-Uk Choo, Mi-Young Son, Hochun Lee

“System and method for estimating long term characteristics of battery”

US8412658 (USA, 2013) 
 

23) Hochun Lee, Jeong-Ju Cho, Soojin Yoon, Su-Min Park

“Non-aqueous electrolyte and electrochemical device comprising the same”

CN101548426 (China, 2012), EP2269261 (Europe, 2013)

 

International Pending Patents

 

1)  Hochun Lee, Jeong-Ju Cho, Jongho Jeon,

“Pouch-type lithium secondary battery”

EP2238643, US2010-0279168, JP2011-508956 
 

2) Mi-Young Son, Jeong-Ju Cho, Hochun Lee, Joomi Jeon, Sunghoon Yu

“Additives for non-aqueous electrolyte and secondary battery using the same”

CN101682088, JP2010-527134 
 

3) Jongho Jeon, Hochun Lee, Jeong-Ju Cho

“Non-aqueous electrolyte and lithium secondary battery having the same”

US2010-0273064, CN101682079, EP2160788, JP2010-529634 
 

4) Jongho Jeon, Hochun Lee, Jeong-Ju Cho

“Non-aqueous electrolyte lithium secondary battery”

CN101779325, US2011-0111305, EP2526578, JP2010-537369 
 

5) Jongho Jeon, Hochun Lee, Jeong-Ju Cho

“Non-aqueous electrolyte lithium secondary battery”

US2010-0266905, CN101803101, EP2206189 
 

6)Sung-Hoon Yu, Hochun Lee

“Method of preparing gel polymer electrolyte secondary battery and Gel polymer electrolyte secondary battery”

US2011-0195314, CN102119462, JP2011-530782, WO2010-016727 
 

7)Mi-Young Son, Jeong-Ju Cho, Hochun Lee, Jong-Ho Jeon

“Cylindrical lithium secondary battery”

US2011-0183161, CN102077407, JP2011-526726, EP2304837, WO2010-002089 
 

8)Jong-Ho Jeon, Soo-jin Kim, Hochun Lee

"Nonaqueous Electrolyte Lithium Secondary Battery”

US2012-0202123, TW201023414, EP2355213, CN102210046, JP2012-505514 , WO2010-056020

Domestic Registered Patents
 

1) 안순호, 김형진, 이한호, 이재헌, 조정주, 손미영, 이호춘

“비수전해액을 이용한 리튬 이차 전지”

KR0482816, 2004년 등록.

 

2) 최승돈, 김형진, 김동명, 이상훈, 이호춘

“고온 보존 특성이 향상 된 리튬 2차 전지”

KR0561654, 2006년 등록.

 

3) 하용준, 정현민, 박진현, 김형진, 이호춘, 이철행, 김용호

“고순도 플루오르에틸렌 카보네이트의 제조 방법”

KR0609948 2006년 등록.

 

4) 장성균, 김형진, 정준용, 홍승태, 이호춘, 고은영, 류덕현, 연진희

“과방전시 양극 종료전압을 조절하는 방법 및 리튬 이차 전지용 양극활물질”

KR0612089, 2006년 등록.

 

5) 이호춘, 김형진,

“산소 음이온을 포함하는 비수계 전해액 및 이를 이용한 리튬 이차 전지”

KR0705262, 2007년 등록.

 

6) 이호춘, 박태윤, 최용수, 박홍규

“비수 전해액 첨가제 및 이를 이용한 이차 전지”

KR0725704, 2007년 등록.

 

7) 이호춘, 박태윤, 최용수, 윤수진, 박홍규

“비수전해액 첨가제 및 이를 이용한 전기 화학 소자”

KR0746479, 2007년 등록.

 

8) 김유신, 김형진, 차혜윤, 이호춘,

“비수전해액 첨가제 및 이를 이용한 이차 전지”

KR0752040, 2007년 등록.

 

9) 이호춘, 김형진

“첨가제 담지 서방성 캡슐을 포함하고 있는 리튬 이차전지”

KR0777126, 2007년 등록.

 

10) 이호춘, 신선식, 박홍규, 전주미, 조정주

“비수전해액 첨가제 및 이를 이용하는 리튬 이차 전지”

KR0789107, 2007년 등록.

 

11) 이호춘, 최승돈, 김형진

“이차 전지용 첨가제 및 이를 포함하는 리튬 이차 전지”

KR0804980, 2008년 등록.

 

12) 방의용, 조정주, 장성균, 이호춘, 최상훈

“이차 전지용 집전체”

KR0813411, 2008년 등록.

 

13) 전종호, 이호춘, 윤성훈, 박철민, 박홍규

“난연성 비수 전해액 및 이를 포함하는 이차전지”

KR0856286, 2008년 등록. 
 

14) 윤수진, 조정주, 이호춘

“비수 전해액 및 이를 포함하는 전기화학소자”

KR0866764, 2008년 등록. 
 

15) 이호춘, 조정주

“수분을 방출하는 화합물을 사용하여 안전성이 향상된 전기화학 소자”

KR0872279, 2008년 등록.

 

16) 이호춘, 조정주, 윤수진, 박수민

“비수 전해액 및 이를 포함하는 전기화학소자”

KR0873270, 2008년 등록.

 

16) 이호춘, 박홍규

“열팽창 물질을 사용하여 안전성이 향상된 전기 화학 소자 및 이의 제조 방법”

KR0873564, 2008년 등록. 
 

17) 이호춘, 조정주, 하수현

“전기화학적으로 증착된 유무기 복합체를 포함하는 전극 및 이의 제조 방법, 상기 전극을 구비하는 전기 화학 소자”

KR0893486, 2009년 등록.

 

18) 이호춘, 조정주

“비수전해액 및 이를 이용한 이차 전지”

KR0898857, 2009년 등록.

 

19) 이호춘, 조정주

“비수전해액 및 이를 이용한 이차 전지”

KR0898857, 2009년 등록.

 

20) 송현곤, 조정주, 추연욱, 손미영, 이호춘

“배터리의장기 특성 예측 시스템 및 방법”

KR0911316, 2009년 등록.

 

21) 김종환, 유지상, 조정주, 이호춘, 전주미, 최용수, 황라영

“고온 수명 특성이 향상된 리튬 이차전지”

KR0924650, 2009년 등록.

22) 송현곤, 조정주, 추연욱, 손미영, 이호춘

“배터리의장기 특성 예측 시스템 및 방법”

KR0936892, 2010년 등록.

 

23) 이호춘, 조정주

“비수전해액 및 이를 이용한 이차 전지”

KR0939896, 2010년 등록.

 

24) 이호춘, 전종호, 최용수, 조정주

“시아노기를 갖는 비수 전해액 첨가제 및 이를 이용한 전기화학소자”

KR0941299, 2010년 등록.

 

25) 이호춘, 박태윤, 최용수, 윤수진, 박홍규

“내수성이 강화된 비수성 전해액 및 이를 포함하는 리튬 이차전지”

KR0969130, 2010년 등록.

 

26)김선영, 배준성, 최제원, 강희경, 구자훈, 박선주, 김정진, 박소영, 조정주, 이호춘

“리튬 이차전지용 비수 전해액 및 이를 함유한 리튬 이차전지”

KR0980207, 2010년 등록.

 

27) 이호춘, 전종호, 최용수, 조정주

“파우치형 리튬 이차전지”

KR0987280, 2010년 등록.

 

28) 이호춘, 하용준, 조정주, 이철행, 고정환, 윤수진, 이혜라

“비수 전해액 및 이를 포함하는 이차 전지”

KR0993391, 2010년 등록.

 

29) 이호춘, 윤수진, 조정주

“락탐계열 전해액 첨가제 및 이를 포함하는 이차 전지”

KR003432, 2010년 등록.

 

30) 이호춘, 조정주, 윤수진

“비수 전해액 및 이를 포함하는 이차 전지”

KR0994935, 2010년 등록.

 

31) 손미영, 조정주, 이호춘, 전종호

“원통형 리튬 이차전지”

KR1010377, 2011년 등록.

 

32) 전종호, 조정주, 이호춘

“비수 전해액 리튬 이차전지”

KR1013650, 2011년 등록.

 

33) 이호춘, 조정주, 윤수진

“비수 전해액 및 이를 포함하는 전기화학소자”

KR1177952, 2012년 등록

 

34) 전주미, 조정주, 이호춘, 유성훈

“비수전해액 첨가제 및 이를 이용하는 이차 전지”

KR1179392, 2012년 등록

 

35) 조정주, 이호춘, 윤수진

“비수 전해액 및 이를 포함하는 전기화학소자”

KR1179397, 2012년 등록

 

36) 유성훈, 조정주, 이호춘

“가스 발생 구조체 및 이를 포함하는 전기화학소자”

KR1122428, 2012년 등록

 

37) 손미영, 조정주, 이호춘, 전주미, 유성훈

“비수전해액 첨가제 및 이를 이용하는 이차 전지”

KR1115028, 2012년 등록

 

38) 유성훈, 조정주, 이호춘

“가스 발생 구조체 및 이를 포함하는 전기화학소자”

KR1225851, 2013년 등록

 

39) 유성훈, 조정주, 김수진, 이호춘, 성주환, 유수영, 김은영

“비수 전해액 및 이를 이용한 이차 전지”

KR1278794, 2013년 등록

 

40) 유성훈, 조정주, 손미영, 이호춘, 송현곤

“겔 폴리머 전해질 및 이를 포함하는 전기화학소자”

KR1102729, 2011년 등록

 

41) 이호춘, 조정주, 전종호

“리튬이온 이차전지용 비수 전해액 및 이를 함유한 리튬이온이차전지”

KR1062126, 2011년 등록

 

42) 전종호, 조정주, 이호춘

“비수전해액 및 이를 이용한 이차 전지”

KR1073221, 2011년 등록

 

43) 김수진, 조정주, 이호춘, 유성훈

“비수 전해액 및 이를 이용한 이차 전지”

KR1264449, 2013년 등록

 

44) 전종호, 조정주, 이호춘

“비수 전해액 및 이를 포함하는 전기화학소자”

KR1073233, 2011년 등록

 

45) 전종호, 조정주, 이호춘

“비수 전해액 리튬 이차전지”

KR1205375, 2012년 등록

 

46) 송현곤, 조정주, 이호춘, 유성훈, 전종호

“다공성 전극을 포함한 전기화학계의 전해액 젖음도에 대한정량적 측정 장치 및 방법”

KR10996940, 2011년 등록

 

47) 전종호, 조정주, 이호춘

“리튬 이차전지용 비수 전해액 및 이를 구비한 리튬 이차전지”

KR1060349, 2011년 등록

 

48) 유성훈, 이호춘

“겔 폴리머 전해질 이차전지 제조 방법 및 그에 의해 제조된 겔 폴리머 전해질 이차전지”

KR1173200, 2012년 공개

 

49) 한영규, 이호춘, 유성훈, 정재훈

“리튬 이차전지용 비수 전해액 및 이를 구비한 리튬 이차전지”

KR1105010, 2012년 공개

 

50) 전종호, 김수진, 이호춘

“비수 전해액 리튬 이차전지”

KR1107389, 2012년 공개

 

51) 전종호, 김수진, 이호춘

“리튬 이차전지용 비수 전해액 및 이를 구비한 리튬 이차전지”

KR1040404, 2011년 공개

 

52) 김수진, 박홍규, 장성균, 조정주, 이호춘

“안전성이 향상된 리튬 이차전지”

KR1152639, 2012년 공개

 

53) 김수진, 박홍규, 장성균, 조정주, 이호춘

“전지특성이 향상된 리튬 이차전지”

KR1141056, 2012년 공개

 

54) 이호춘, 조정주, 윤수진

“비수 전해액 및 이를 포함하는 이차 전지”

KR1175464, 2012년 공개

 

55) 전종호, 이호춘

“전지케이스용 라미네이트 시트 및 이를 이용한 리튬 이차전지”

KR1143302, 2012년 공개

 

56) 전종호, 이호춘

“전지케이스용 라미네이트 시트 및 이를 이용한 리튬 이차전지”

KR1145734, 2012년 공개 

 

Domestic Pending Patents
 

1) 장성균, 이호춘, 최상훈, 이준환, 이재헌, 조정주

“안전소자가 구비된 이차전지”

2006-0093777

 

2) 김수진, 이호춘, 김형진, 조정주

“반응성 물질을 담지한 열 열화성 캡슐을 포함하고 있는 리튬 이차전지”

2007-0008084

 

3) 이호춘, 조정주, 김형진

“과 충전 방지제를 담지한 열 열화성 캡슐을 포함하고 있는 리튬 이차전지”

2007-0008087

 

4) 이호춘, 박태윤, 최용수, 윤수진, 박홍규, 정현민, 안정애

“비수 전해액 첨가제 및 이를 이용한 이차 전지”

2007-0031584

 

5) 전주미, 유성훈, 조정주, 이호춘, 오병훈

“과 충전시 안전성이 우수한 전기화학소자”

2007-0066138

 

6) 전주미, 유성훈, 조정주, 이호춘, 오병훈

“과 충전시 안전성이 우수한 전기화학소자”

2007-0066159

 

7) 이호춘, 조정주

“전극과 전해액 간의 젖음성이 향상된 전기화학소자 및 그 제조 방법”

2008-0026888

 

8) 조정주, 이호춘, 전종호, 최용수

“비수전해액 첨가제 및 이를 이용한 이차 전지”

2008-0097599

 

9) 전종호, 최용수, 조정주, 이호춘

“비수전해액 첨가제 및 이를 이용한 이차 전지”

2008-0110160

 

10) 전종호, 조정주, 이호춘

“비수전해액 첨가제 및 이를 이용한 이차 전지”

2008-0110404

 

11) 김선영 배준성 최제원 강희경 구자훈 박선주 김정진 박소영 조정주 이호춘

“리튬 이차전지용 비수 전해액 및 이를 함유한 리튬이차전지”

2009-0006691

 

12) 김수진, 박홍규, 장성균, 조정주, 이호춘

“안전성이 향상된 리튬 이차전지용 전해액 및 이를 포함하는 리튬 이차전지”

2010-0135623

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