David Jan-Chia Chen

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Device for DC offset cancellation
- Patent number 7,113,016
- Issue date Sep 26, 2006
- MuChip Co., Ltd
- Yong-Hsiang Hsieh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable low noise amplifier and current-reused mixer for a low powe...
- Patent number 6,850,753
- Issue date Feb 1, 2005
- MuChip Co., Ltd
- Zhao-Feng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE