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Patent Report - Lithium-ion batteries - positive electrode

Version: 2020-02-04
Curated entries
Entry Patent ID Publication
Date
Details
1 US 2020020944 A1
EPO

2020-01-16 Title:
PRECURSOR AND METHOD FOR PREPARING Ni BASED CATHODE MATERIAL FOR RECHARGEABLE LITHIUM ION BATTERIES

Abstract:

Applicants:
UMICORE NV [BE]
UMICORE KOREA LTD [KR]

Inventors:
PARK AREUM [KR]
KIM JIHYE [KR]
HAN SONG-YI [KR]
PAULSEN JENS MARTIN [KR]
LEE KYUNG-TAE [KR]
DE PALMA RANDY [BE]

2 WO 2020012739 A1
EPO

2020-01-16 Titles:
POSITIVE ELECTRODE ACTIVE MATERIAL AND CELL COMPRISING SAME
正極活物質およびそれを備えた電池

Abstracts:

Applicant:
PANASONIC IP MAN CO LTD [JP]
(パナソニックIPマネジメント株式会社)

Inventors:
IKEUCHI ISSEI (池内 一成)
NATSUI RYUICHI (夏井 竜一)
NAKURA KENSUKE (名倉 健祐)

3 CN 110690435 A
EPO

2020-01-14 Titles:
High nickel ternary cathode material coated with fast ion conductor and preparation method thereof
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快离子导体包覆的高镍三元正极材料及其制备方法

Abstracts:

Applicants:
Central South University
(中南大学)
translated by b-science.net
Hunan Shanshan Advanced Materials Co., Ltd.
(湖南杉杉新能源有限公司)
translated by b-science.net

Inventors:
王志兴
莫文彬
郭华军
李新海
王接喜
颜果春
胡启阳
彭文杰
吴雨琪
谭欣欣
蒋湘康

4 EP 3597604 A1
EPO

2020-01-22 Titles:
POSITIVE ACTIVE MATERIAL, PREPARATION METHOD THEREOF AND POSITIVE ELECTRODE PLATE AND LITHIUM-ION SECONDARY BATTERY
POSITIVAKTIVMATERIAL, HERSTELLUNGSVERFAHREN DAFÜR UND POSITIVELEKTRODENPLATTE UND LITHIUM-IONEN-SEKUNDÄRBATTERIE

Abstract:

Applicant:
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD [CN]

Inventors:
WU QI [CN]
HE JINHUA [CN]
JI CHANGYIN [CN]
LIU LIANGBIN [CN]

Other family members:
US 2020028169 A1, Pub. Date: 2020-01-23, EPO

5 JP 6630863 B1
EPO

2020-01-15 Titles:
Lithium metal composite oxide powder, positive electrode active material for lithium secondary batteries
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リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質

Abstracts:

Applicant:
Sumitomo Chemical Co.
(住友化学株式会社)
translated by b-science.net

Inventors:
高森 健二
黒田 友也

6 JP 2020004506 A
EPO

2020-01-09 Titles:
Positive electrode active material for lithium ion secondary battery, method for producing the same, and lithium ion secondary battery
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リチウムイオン二次電池用の正極活物質とその製造方法、およびチウムイオン二次電池

Abstracts:

Applicant:
Sumitomo Metal Mining Co.
(住友金属鉱山株式会社)
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Inventor:
小向 哲史

7 KR 20190137497 A
EPO

2019-12-11 Titles:
CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY METHOD OF MANUFACTURING THE SAME CATHODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME
리튬 이차전지용 양극 활물질, 이의 제조방법, 이를 포함하는 리튬 이차전지용 양극 및 리튬 이차전지

Abstracts:

Applicants:
LG Chemical Ltd.
(주식회사 엘지화학)
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Ulsan National Institute of Science and Technology
(울산과학기술원)
translated by b-science.net

Inventors:
노준석
조승범
최상순
정원식
이상영
김주명

8 KR 20200005293 A
EPO

2020-01-15 Titles:
LITHIUM SECONDARY BATTERY
리튬 이차 전지

Abstracts:

Applicant:
SK Innovation Co., Ltd.
(에스케이이노베이션 주식회사)
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Inventors:
강민구
김수호
도영훈
조용현

9 TW 201940431 A
EPO

2019-10-16 Title:
Nickel-cobalt-aluminum ternary lithium ion battery anode material, preparation method and application thereof, and lithium ion battery being simple in technology, controllable in process and easy for industrial mass production

Abstract:

Applicants:
LIONANO ZHEJIANG INC [CN]
LIONANO CHINA INC [CN]

Inventors:
REN DONG [CN]
FANG YAN [CN]
SHEN YUN [CN]

10 KR 20190136763 A
EPO

2019-12-10 Titles:
Nickel-based active material precursor for lithium secondary battery preparing method thereof nickel-based active material for lithium secondary battery formed thereof and lithium secondary battery comprising positive electrode including the nickel-based active material
리튬이차전지용 니켈계 활물질 전구체, 이의 제조방법, 이로부터 형성된 리튬이차전지용 니켈계 활물질 및 이를 포함하는 양극을 함유한 리튬이차전지

Abstracts:

Applicant:
Samsung SDI Co., Ltd.
(삼성에스디아이 주식회사)
translated by b-science.net

Inventors:
차민아
현장석


  • The full version contains up to 100 patents.