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

Patent Owner(s)

Patent Owner	Address
LUO JINCHENG	Not Provided

International Classification(s)

• B64C:AEROPLANES; HELICOPTERS

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Luo, Jincheng	Toronto, CA	2	0

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Fee	Large entity fee	small entity fee	micro entity fee	due date
3.5 Year Payment	$1600.00	$800.00	$400.00	Oct 10, 2028
7.5 Year Payment	$3600.00	$1800.00	$900.00	Oct 10, 2032
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Full Text

US Patent Application No: 2025/0115,348

Mechanism of Wing Root Shifting in Variable Sweep Wing Aircraft

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