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

Patent Owner(s)

• LG CHEM, LTD.

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
Ahn, Kyoung Ho	Daejeon, KR	106	211
An, Yu Ha	Daejeon, KR	22	59
Kim, Min Jung	Incheon, KR	187	823
Lee, Chul Haeng	Daejeon, KR	221	334
Lim, Young Min	Daejeon, KR	49	156
Yang, Doo Kyung	Daejeon, KR	133	347

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Nov 30, 2024
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Nov 30, 2028

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 7.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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
May 30, 2017	US,9666901,B2   US9666901B2	GRANTED PATENT AS SECOND PUBLICATION
January 09, 2014	US,20140011081,A1   US20140011081A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9666901

Additive for electrolyte solution, non-aqueous electrolyte solution including the additive and lithium secondary battery including the electrolyte solution

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