Huang Zhang Xu

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Applying charge pump to realize frequency jitter for switched mode...
- Patent number 8,093,955
- Issue date Jan 10, 2012
- BCD Semiconductor Manufacturing Limited
- Zheng Ying
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Applying Charge Pump To Realize Frequency Jitter For Switched Mode...
- Publication number 20100246219
- Publication date Sep 30, 2010
- BCD Semiconductor Manufacturing Limited
- Zheng Ying
- H03 - BASIC ELECTRONIC CIRCUITRY