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Vinhphu Quoc Tran Patents |
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Inventor: Tran; Vinhphu Quoc
Address: Fountain Valley, CA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7081722 |
Light emitting diode multiphase driver circuit and method |
July 25, 2006 |
| A method and a circuit for driving light emitting diodes (LEDs) in multiphase are provided. A string of LEDs divided into groups connected to each other in series is provided. Each group is coupled to ground through separate conductive paths. A phase switch is provided in each conduc |
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