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

Patent Owner(s)

Patent Owner	Address
GENTEX CORPORATION	600 N CENTENNIAL STREET ZEELAND MI 49464

International Classification(s)

• F21V:FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES....
• B60Q:ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE....
• G06K:RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD ....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Berends, Keith H	Hudsonville, US	5	659
Longworth, Kevin J	Fruitport, US	1	120
Meekhof, David A	Grand Rapids, US	10	345
Rycenga, Brock R	Wyoming, US	8	711
Stam, Joseph S	Holland, US	103	17409
Walstra, Eric J	Grand Rapids, US	17	2600

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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
October 25, 2011	US,8045760,B2   US8045760B2	GRANTED PATENT AS SECOND PUBLICATION
October 14, 2004	US,20040201483,A1   US20040201483A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8045760

Automatic vehicle exterior light control systems

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