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

Patent Owner(s)

Patent Owner	Address
TYCO ELECTRONICS LOGISTICS AG	STEINACH/SG CH-93

International Classification(s)

• H01L:SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICE....

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Hanke, Martin	Berlin, DE	11	25
# of filed Patents : 11 Total Citations : 25
Schlaak, Helmut	Ober-Ramstadt, DE	12	232
# of filed Patents : 12 Total Citations : 232

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Patent Citation Ranking

• 1 Citation Count
• H01L Class

• 1.41 % this patent is cited more than
• 22 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: 6639325

Microelectromechanic relay and method for the production thereof

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Abstract

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The invention relates to a relay, especially a miniaturized electrostatic relay, comprising a bridge-type make contact. The contact spring is designed as a torsion spring that is linked with a switching spring (3) via multiply bent spring parts (7). It is thus possible in particular to compensate fixed contacts (2) of different heights. The invention further relates to a method for producing the relay as a micro-mechanical electrostatic relay.

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Description

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Claims

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Legal Events

 

• STCH2011
• FP2011
• LAPS2011
• REMI2011
• FPAY2007
• FEPP2006
• CC2003
• I2003
• F2002
• AS2002
• PD1999

Date	Code	Event	Description
Nov 28, 2011	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Oct 28, 2011	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Oct 28, 2011
Oct 28, 2011	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Jun 06, 2011	REMI	MAINTENANCE FEE REMINDER MAILED
Apr 30, 2007	FPAY	FEE PAYMENT	year of fee payment: 4
Dec 05, 2006	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Dec 30, 2003	CC	CERTIFICATE OF CORRECTION
Oct 28, 2003	I	Issuance
Jun 26, 2002	F	Filing
Jun 26, 2002	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SCHLAAK, HELMUT;HANKE, MARTIN;REEL/FRAME:013122/0589;SIGNING DATES FROM 20020430 TO 20020502 Owner name: TYCO ELECTRONICS LOGISTICS AG, SWITZERLAND
Jul 29, 1999	PD	Priority Date