Devices and Methods for Compensating for a Voltage Imbalance Within a Power Supply
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Sep 18, 2014
app pub date -
Mar 11, 2014
filing date -
Mar 13, 2013
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
Example devices and methods for compensating for a voltage imbalance within a power supply are provided. In one example, a device comprises a plurality of transformers coupled in series and having respective outputs coupled together, and the plurality of transformers are configured to receive an input voltage. Transformers of the plurality of transformers are configured to receive a capacitor voltage as the input voltage. The device also comprises a control module configured to receive the input voltage as input to each of the plurality of transformers and a feedback signal that includes an output of the series of transformers, and the control module is configured to control switching devices for each of the plurality of transformers so as to control operation of the plurality of transformers to compensate for a voltage imbalance of the voltage across the capacitor.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
CN | A | CN104052288 | Mar 07, 2014 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
UNEXAMINED APPLICATION FOR A PATENT FOR INV. | Devices and methods for compensating for a voltage imbalance within a power supply | Sep 17, 2014 | |||
CN | U | CN203775033 | Mar 07, 2014 | Utility Model | Grant |
Type : Utility Model Sub-Type : Grant | |||||
REGISTERED UTILITY MODEL | Equipment used for compensating voltage imbalance in power source | Aug 13, 2014 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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ASCO POWER TECHNOLOGIES L P | 50 HANOVER ROAD FLORHAM PARK NJ 07932 |
International Classification(s)

- 2014 Application Filing Year
- H02M Class
- 2655 Applications Filed
- 2317 Patents Issued To-Date
- 87.27 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Scott, Matthew Arthur | Vestal, US | 6 | 13 |
# of filed Patents : 6 Total Citations : 13 | |||
Wilson, Glenn Edward | Endicott, US | 6 | 13 |
# of filed Patents : 6 Total Citations : 13 |
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Patent Citation Ranking
- 6 Citation Count
- H02M Class
- 7.32 % this patent is cited more than
- 11 Age
Forward Cite Landscape
- No Forward Cites to Display

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 | Mar 18, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
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