ALL-SOLID-STATE SECONDARY BATTERY

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230343994A1
SERIAL NO

17730106

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Abstract

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The present disclosure relates to an all-solid-state secondary battery, and more particularly, to an all-solid-state secondary battery including a positive electrode, a negative electrode, and a solid electrolyte layer disposed between the positive electrode and the negative electrode. Here, at least one of the positive electrode and the negative electrode includes a sulfide-based active material, the sulfide-based active material has a particle size of about 50 nm to about 5 µm, and the sulfide-based active material has a grain size of about 1 nm to about 10 nm.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE218 GAJEONG-RO YUSEONG-GU DAEJEON 34129 34129
DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY333 TECHNO JUNGANG-DAERO HYEONPUNG-EUP DALSEONG-GUN DAEGU 42988 42988

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KANG, Seok Hun Daejeon, KR 16 2
KIM, Ju Mi Daejeon, KR 8 9
KIM, Ju Young Sejong-si, KR 107 594
KIM, Kwang Man Daejeon, KR 65 364
LEE, Myeong Ju Daejeon, KR 5 0
LEE, Yong Min Daegu, KR 16 23
LEE, Young-Gi Daejeon, KR 50 176
OH, Jimin Daejeon, KR 26 50
PARK, Joonam Daegu, KR 2 0
SHIN, Dong Ok Sejong-si, KR 38 117

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