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GANG CHEN
| GANG CHEN Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090115583 | METHOD AND APPARATUS FOR DIGITAL SIGNAL INTEGRATED WITH POWER CABLE - A control system for vehicle accessories or similar items remote from the controls is connected via only the power connection to the accessories, the control signal being a pulse train impressed on the power connection. The modulation may be a frequency shift keyed waveform and each accessory may have a differing binary address train. | 05-07-2009 |