Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Electrical signal parameter measurement system
Reexamination Certificate
2007-09-25
2007-09-25
Ramos-Feliciano, Eliseo (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Electrical signal parameter measurement system
C702S065000, C702S188000, C702S189000
Reexamination Certificate
active
11125969
ABSTRACT:
A method for determining an electrical current value using at least two current sensing circuits. One current sensing circuit is provided if the current value is below a switching threshold. The other current sensing is provided if the current value is above a switching threshold. Both current sensing circuits having a processing means to process the current signal and a determining means to determine the value of the current signal.
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patent: 6061221 (2000-05-01), Tihanyi
patent: 6765776 (2004-07-01), Kelwaski
patent: 2003/0095366 (2003-05-01), Pellegrino
Barbour Erskine R.
LaPlace, Jr. Carl J.
Trivette Marty L.
Whyte David C.
ABB Technology AG
Katterle Paul R.
Ramos-Feliciano Eliseo
Suarez Felix
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