System and method for connecting a converter to a utility grid
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Nov 15, 2016
Grant Date -
Oct 6, 2011
app pub date -
Oct 28, 2009
filing date -
Oct 28, 2008
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention relates to a system and a method for connecting and/or interfacing a converter, such as a switched mode converter, to an electrical power grid. The invention furthermore relates to control of the converter. The present invention facilitates that the point of common coupling (PCC) between a utility grid and a converter is provided at the converter output. This facilitates that a converter, and thereby an electrical power source, may be connected to an electrical power grid without use of an inductor, such as a reactor.
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 | |
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TECHNICAL UNIVERSITY OF DENMARK | 2800 LYNGBY |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Rasmussen, Tonny Wederberg | Olsted, DK | 1 | 23 |
# of filed Patents : 1 Total Citations : 23 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 4 Citation Count
- H02J Class
- 11.45 % this patent is cited more than
- 9 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 15, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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
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Aug 26, 2020 | AS | ASSIGNMENT | free format text: RELEASE BY SECURED PARTY;ASSIGNOR:COMERICA BANK, A TEXAS BANKING ASSOCIATION;REEL/FRAME:053624/0765 Owner name: SCIENTIFIC LEARNING CORPORATION, CALIFORNIA Effective Date: Aug 26, 2020 |
Aug 14, 2012 | AS� | SECURITY INTEREST | free format text: SECURITY AGREEMENT;ASSIGNOR:SCIENTIFIC LEARNING CORPORATION;REEL/FRAME:028801/0078 Owner name: COMERICA BANK, MICHIGAN Effective Date: Aug 14, 2012 |
Aug 01, 2011 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Jul 01, 2011 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Jul 01, 2011 |
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Jan 17, 2007 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Jul 01, 2003 | I | Issuance | |
Mar 09, 2001 | AS� | SECURITY INTEREST | free format text: SECURITY AGREEMENT;ASSIGNOR:SCIENTIFIC LEARNING CORPORATION (FORMERLY INCORPORATED AS SCIENTIFIC LEARNING PRINCIPLES CORPORATTION);REEL/FRAME:011667/0336 Owner name: WPV, INC., NEW YORK Effective Date: Mar 09, 2001 |
Apr 19, 2000 | F | Filing | |
Jan 23, 1998 | PD | Priority Date |

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