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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
SHOEI CHEMICAL INC	TOKYO JAPAN TOKYO METROPOLIS

International Classification(s)

• H01M:PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Fang, Shaohua	Shanghai, CN	12	144
Yang, Li	Shanghai, CN	438	2742

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Dec 28, 2027

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
June 28, 2016	US,9379413,B2   US9379413B2	GRANTED PATENT AS SECOND PUBLICATION
January 09, 2014	US,20140011099,A1   US20140011099A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9379413

Electrolyte solvent for cathode active material composed of lithium oxo acid salt, electrolyte solution for cathode active material composed of lithium oxo acid salt, and lithium ion secondary battery

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