Patent Report - Lithium-ion batteries - separators

9,786 patent documents were scored, which were added to our database from 2018-04-21 until 2018-05-11.
Curated entries
Entry Patent ID Publication
Date
Details
1 WO 2018078704 A1
EPO Reference
2018-05-03 Titles:
SEPARATOR AND SECONDARY BATTERY INCLUDING SEPARATOR
セパレータ、およびセパレータを含む二次電池

Abstracts:

Applicant:
SUMITOMO CHEMICAL CO [JP]

Inventors:
YOSHIMARU CHIKAE [JP]
MURAKAMI CHIKARA [JP]
OKUGAWA TAKAHIRO [JP]

2 JP 2018060777 A
EPO Reference
2018-04-12 Titles:
Separator for secondary battery and secondary battery
translated by Google
二次電池用セパレータおよび二次電池

Abstracts:

Applicant:
Toray Industries, Inc.
translated by Google
東レ株式会社

Inventors:
甲斐 信康
佃 明光
西村 大

3 KR 20180036626 A
EPO Reference
2018-04-09 Titles:
METHOD FOR MANUFACTURING SEPARATOR FOR SECONDARY BATTERY
이차전지용 분리막 제조 방법

Abstracts:

Applicant:
LG CHEMICAL LTD [KR]

Inventors:
SUNG IN HYOUK
HAN DA KYUNG

4 EP 3312905 A1
EPO Reference
2018-04-25 Titles:
SEPARATOR, ELECTROCHEMICAL CELL INCLUDING SEPARATOR, METHOD OF PREPARING SEPARATOR, AND NON-WOVEN FABRIC
SEPARATOR, ELEKTROCHEMISCHE ZELLE MIT DEM SEPARATOR, VERFAHREN ZUR HERSTELLUNG DES SEPARATORS UND VLIESSTOFF

Abstract:

Applicant:
SAMSUNG ELECTRONICS CO LTD [KR]

Inventors:
KIM NAGJONG [KR]
LEE SUNGHAENG [KR]
KANG JIN KYU [KR]
PARK JINHWAN [KR]
PARK KITAE [KR]
PARK SOOJIN [KR]

Other family members:
CN 107978718 A, Pub. Date: 2018-05-01, EPO Reference
US 2018114967 A1, Pub. Date: 2018-04-26, EPO Reference

5 JP 2018063815 A
EPO Reference
2018-04-19 Titles:
Accumulator element
translated by Google
蓄電素子

Abstracts:

Applicant:
GS Yuasa Co., Ltd.
translated by Google
株式会社GSユアサ

Inventors:
宮崎 明彦
佐々木 丈


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