System, method, and apparatus for monitoring power
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jun 28, 2011
Grant Date -
Nov 12, 2009
app pub date -
May 7, 2008
filing date -
May 7, 2008
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A system, method and apparatus for monitoring a processing system is disclosed. The method includes obtaining N parameter-value pairs that include a first parameter value and a second parameter value; obtaining, for each parameter-value pair, the product of the first parameter value and the complex conjugate of the second parameter value to obtain N products defined by a real part and an imaginary part; obtaining, for each parameter-value pair, a product of the second parameter value and the complex conjugate of the second parameter value to obtain N real numbers; calculating an average reflection coefficient by dividing an imaginary number by an average of the N real numbers, the real component of the imaginary number being equal to the average of the real parts of the N products and the imaginary part of the imaginary number being equal to an average of the imaginary parts of the N products.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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ADVANCED ENERGY INDUSTRIES INC | 1595 WYNKOOP ST SUITE 800 DENVER CO 80202 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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van, Zyl Gideon J | Fort Collins, US | 7 | 502 |
# of filed Patents : 7 Total Citations : 502 |
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Patent Citation Ranking
- 11 Citation Count
- G01R Class
- 56.40 % this patent is cited more than
- 14 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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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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