Electromagnetic shielding structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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May 16, 2017
Grant Date -
May 26, 2016
app pub date -
Jul 1, 2014
filing date -
Jul 10, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An electromagnetic shielding structure in one aspect of the present invention comprises one and more gripping members and a shielding case. The shielding case has a roof section and a plurality of side walls. The roof section comprises a polygonal panel that is shaped so as not to fit inside a 30 mm×30 mm square region. The side walls comprise panels that are provided so as to hang from portions corresponding to part or entirety of some of sides of the polygonal roof, and each side wall is configured to contact the gripping member at a position within a predetermined distance from an edge of that side wall in a direction perpendicular to both a thickness direction of that side wall and a thickness direction of a printed circuit board.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
KITAGAWA INDUSTRIES CO LTD | INAZAWA-SHI AICHI 492-8446 |
International Classification(s)

- 2014 Application Filing Year
- H05K Class
- 5122 Applications Filed
- 4182 Patents Issued To-Date
- 81.65 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kurita, Tomohisa | Inazawa, JP | 17 | 93 |
# of filed Patents : 17 Total Citations : 93 |
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Patent Citation Ranking
- 0 Citation Count
- H05K Class
- 0 % this patent is cited more than
- 8 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 16, 2024 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 16, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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

Legal Events
Date | Code | Event | Description |
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Jul 05, 2010 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Jun 06, 2010 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Jun 06, 2010 |
Jun 06, 2010 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | |
Jan 11, 2010 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Jun 06, 2006 | I | Issuance | |
Nov 18, 2004 | P | Published | |
Jun 07, 2004 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:KREUTER, PETER;VON ESSEN, MATHIAS;REEL/FRAME:015580/0108 Owner name: META MOTOREN- UND ENERGIE-TECHNIK GMBH, GERMANY Effective Date: Jun 07, 2004 |
Mar 12, 2004 | F | Filing | |
Mar 14, 2003 | PD | Priority Date |

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