Title:
NEGATIVE ACTIVE MATERIAL
Document Type and Number:
WIPO Patent Application WO/2012/015105
Kind Code:
A1
Abstract:
The present invention relates to a negative active material and to a secondary battery. The present invention can provide a negative active material which has the characteristic of high capacity and at the same time can excellently maintain battery efficiency and life, and a secondary battery using the negative active material.
Inventors:
KIM, Jae Woong (5 Gaya Apt, Sanbon-dong, Gunpo-si, Gyeonggi-do 435-040, 435-040, KR)
김재웅 (경기도 군포시 산본동 가야아파트 522동 2503호, 435-040 Gyeonggi-do, 435-040, KR)
LEE, Seung Chul (926-105, Mok-dong Apt.,Sinjeong 1-dong, Yangcheon-gu, Seoul 158-071, 158-071, KR)
이승철 (서울특별시 양천구 신정1동 목동아파트 926동 105호, 158-071 Seoul, 158-071, KR)
PARK, Ki Duck (402 654-2, I-dong, Sangrok-gu, Ansan-si, Gyeonggi-do 426-862, 426-862, KR)
박기덕 (경기도 안산시 상록구 이동 654-2번지 402호, 426-862 Gyeonggi-do, 426-862, KR)
김재웅 (경기도 군포시 산본동 가야아파트 522동 2503호, 435-040 Gyeonggi-do, 435-040, KR)
LEE, Seung Chul (926-105, Mok-dong Apt.,Sinjeong 1-dong, Yangcheon-gu, Seoul 158-071, 158-071, KR)
이승철 (서울특별시 양천구 신정1동 목동아파트 926동 105호, 158-071 Seoul, 158-071, KR)
PARK, Ki Duck (402 654-2, I-dong, Sangrok-gu, Ansan-si, Gyeonggi-do 426-862, 426-862, KR)
박기덕 (경기도 안산시 상록구 이동 654-2번지 402호, 426-862 Gyeonggi-do, 426-862, KR)
Application Number:
KR2010/008183
Publication Date:
February 02, 2012
Filing Date:
November 19, 2010
Export Citation:
Assignee:
ILJIN ELECTRIC (112-83, Annyeong-dong, Hwaseong-si, Gyeonggi-do 445-380, 445-380, KR)
일진전기 주식회사 (경기도 화성시 안녕동 112-83, 445-380 Gyeonggi-do, 445-380, KR)
KIM, Jae Woong (5 Gaya Apt, Sanbon-dong, Gunpo-si, Gyeonggi-do 435-040, 435-040, KR)
김재웅 (경기도 군포시 산본동 가야아파트 522동 2503호, 435-040 Gyeonggi-do, 435-040, KR)
LEE, Seung Chul (926-105, Mok-dong Apt.,Sinjeong 1-dong, Yangcheon-gu, Seoul 158-071, 158-071, KR)
이승철 (서울특별시 양천구 신정1동 목동아파트 926동 105호, 158-071 Seoul, 158-071, KR)
PARK, Ki Duck (402 654-2, I-dong, Sangrok-gu, Ansan-si, Gyeonggi-do 426-862, 426-862, KR)
일진전기 주식회사 (경기도 화성시 안녕동 112-83, 445-380 Gyeonggi-do, 445-380, KR)
KIM, Jae Woong (5 Gaya Apt, Sanbon-dong, Gunpo-si, Gyeonggi-do 435-040, 435-040, KR)
김재웅 (경기도 군포시 산본동 가야아파트 522동 2503호, 435-040 Gyeonggi-do, 435-040, KR)
LEE, Seung Chul (926-105, Mok-dong Apt.,Sinjeong 1-dong, Yangcheon-gu, Seoul 158-071, 158-071, KR)
이승철 (서울특별시 양천구 신정1동 목동아파트 926동 105호, 158-071 Seoul, 158-071, KR)
PARK, Ki Duck (402 654-2, I-dong, Sangrok-gu, Ansan-si, Gyeonggi-do 426-862, 426-862, KR)
International Classes:
H01M4/38; H01M4/134; H01M10/05; H01M10/0525
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (5th Floor, BYC Bldg.648-1,Yeoksam-dong,,Gangnam-gu, Seoul 135-080, 135-080, KR)
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Claims: