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Country	kind	publication No.	Filing Date	Type	Sub-Type
JP	A	JPH07324660	May 31, 1994	Patent	Application
Type : Patent Sub-Type : Application
Published unexamined patent application		SOLENOID VALVE UNIT FOR FUEL INJECTION DEVICE		Dec 12, 1995
JP	B2	JP2681617	Jan 09, 1995	Patent	Grant
Type : Patent Sub-Type : Grant
PUBLISHED GRANTED PATENT (SECOND LEVEL)		SOLENOID VALVE UNIT FOR FUEL INJECTION DEVICE		Nov 26, 1997
US	A	US5558068	May 26, 1995	Patent	Grant
Type : Patent Sub-Type : Grant
PATENT		Solenoid valve unit for fuel injection apparatus		Sep 24, 1996

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

Patent Owner(s)

Patent Owner	Address
ZEXEL CORPORATION	TOKYO

International Classification(s)

• F02M:SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBU....
• F02N:STARTING OF COMBUSTION ENGINES

• 1997 Application Filing Year
• F02M Class
• 641 Applications Filed
• 297 Patents Issued To-Date
• 46.34 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hasebe, Tomiaki	Higashi-Matsuya, JP	2	51
# of filed Patents : 2 Total Citations : 51
Hozumi, Etsuro	Higashi-Matsuya, JP	8	115
# of filed Patents : 8 Total Citations : 115
Kikuchi, Hideya	Higashi-Matsuya, JP	14	184
# of filed Patents : 14 Total Citations : 184
Kunishima, Akira	Higashi-Matsuya, JP	7	106
# of filed Patents : 7 Total Citations : 106
Kushida, Takeo	Higashi-Matusya, JP	22	226
# of filed Patents : 22 Total Citations : 226

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Patent Citation Ranking

• 21 Citation Count
• F02M Class

• 85.75 % this patent is cited more than
• 26 Age

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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

Full Text

US Patent No: RE36119

Solenoid valve unit for fuel injection apparatus

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Abstract

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A solenoid valve unit for a fuel injection apparatus suppresses fuel vaporization when the engine is being started or restarted when hot and enhances the reliability of engine operation by providing a stable fuel delivery during engine startup.

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Description

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Claims

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Claims data not available

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Legal Events

 

• LAPS2008
• REMI2008
• I1999
• FEPP1998
• F1997
• PD1994

Date	Code	Event	Description
Sep 24, 2008	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Mar 31, 2008	REMI	MAINTENANCE FEE REMINDER MAILED
Mar 02, 1999	I	Issuance
Dec 06, 1998	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Jun 13, 1997	F	Filing
May 31, 1994	PD	Priority Date