Samuel Hsieh

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Marlboro, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for detecting DC content of an AC waveform
- Patent number 5,459,417
- Issue date Oct 17, 1995
- AlliedSignal Inc.
- Samuel C. Hsieh
- G01 - MEASURING TESTING
Information Patent Grant
Negative half-wave summing rectifier apparatus for a three phase AC...
- Patent number 5,276,605
- Issue date Jan 4, 1994
- AlliedSignal Inc.
- Clifford J. Wiener
- G01 - MEASURING TESTING