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

Patent Owner(s)

Patent Owner	Address
SUZHOU LEKIN SEMICONDUCTOR CO LTD	168 CHANGSHENG NORTH ROAD TAICANG CITY SUZHOU

International Classification(s)

• H01J:ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Choi, Hee Seok	Gwangju, KR	38	508
Kim, Choong Youl	Gwangju, KR	20	146
Kong, Sung Min	Gwangju, KR	36	275
Lee, Chang Hee	Daejeon, KR	126	971
Park, Seung Hyok	Daejeon, KR	4	27
Yoon, Ho Shin	Gwangju, KR	4	27

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
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
September 06, 2011	US,8013517,B2   US8013517B2	GRANTED PATENT AS SECOND PUBLICATION
August 20, 2009	US,20090206729,A1   US20090206729A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8013517

Phosphor material, coating phosphor composition, and light emitting device

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