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

Patent Owner(s)

Patent Owner	Address
LG INNOTEK CO LTD	SEOUL CITY KOREA SEOUL

International Classification(s)

• F21Y:INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L,....
• F21K:LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
• G02F:DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF ....
• B32B:LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA....

• 2024 Application Filing Year
• F21Y Class
• 577 Applications Filed
• 81 Patents Issued To-Date
• 14.04 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
KIM, Chul Hong	Seoul, KR	55	404
# of filed Patents : 55 Total Citations : 404
LEE, Byoung Eon	Seoul, KR	24	146
# of filed Patents : 24 Total Citations : 146
PARK, Kwang Ho	Seoul, KR	68	413
# of filed Patents : 68 Total Citations : 413
PARK, Moo Ryong	Seoul, KR	58	357
# of filed Patents : 58 Total Citations : 357

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Patent Citation Ranking

• 0 Citation Count
• F21Y Class

• 0 % this patent is cited more than
• < 1 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
3.5 Year Payment	$1600.00	$800.00	$400.00	Sep 27, 2028
7.5 Year Payment	$3600.00	$1800.00	$900.00	Sep 27, 2032
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Sep 27, 2036

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 3.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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

Full Text

US Patent Application No: 2025/0102,858

LIGHTING APPARATUS

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Abstract

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The present invention relates to a lighting apparatus using LEDs as light sources and a display using the lighting apparatus, particularly, the present invention provides a lighting apparatus including: a plurality of light sources located on a printed circuit board; and a reflecting unit provided on the printed circuit board; and a spaced area provided inside the reflective unit.

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Description

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Claims

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Claims data not available

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