Positive electrode active material and lithium secondary battery comprising the same

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United States of America

PATENT NO 12166208
APP PUB NO 20240038988A1
SERIAL NO

18487806

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Abstract

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The present invention relates to a positive electrode active material having improved electrical characteristics by adjusting an aspect ratio gradient of primary particles included in a secondary particle, a positive electrode including the positive electrode active material, and a lithium secondary battery using the positive electrode.

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Patent Owner(s)

Patent OwnerAddress
ECOPRO BM CO LTD100 2SANDAN-RO OCHANG-EUP CHEONGWON-GU CHEONGJU-SI CHUNGCHEONGBUK-DO 28117 28117

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bae, Joong Ho Cheongju-si, KR 17 2
Choe, Gwang Seok Cheongju-si, KR 11 1
Choi, Moon Ho Cheongju-si, KR 93 194
Choi, Seung Woo Cheongju-si, KR 86 6193
Kim, Du Yeol Cheongju-si, KR 10 4
Lee, Jung Han Cheongju-si, KR 97 472
Suh, Jun Won Cheongju-si, KR 51 268
Yun, Jin Kyeong Cheongju-si, KR 25 63

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