Zhao; Pingan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhao; Pingan.The latest application filed is for "circuits and methods for increasing output of switch mode power supply".
- Zhao; Pingan - Shanghai CN
| Patent | Date |
|---|---|
| Circuits and methods for reducing output voltage overshoot of switch mode power supply Grant 10,020,744 - Gao , et al. July 10, 2 | 2018-07-10 |
| Circuits and methods for reducing output voltage overshoot of switch mode power supply Grant 9,318,962 - Gao , et al. April 19, 2 | 2016-04-19 |
| Control circuit for primary side control of switching power supply Grant 9,083,246 - Zong , et al. July 14, 2 | 2015-07-14 |
| Control circuit and method for audible noise suppression in a power converter Grant 8,891,259 - Zhao , et al. November 18, 2 | 2014-11-18 |
| Circuits And Methods For Increasing Output Of Switch Mode Power Supply App 20140016375 - GAO; CHAO ; et al. | 2014-01-16 |
| Control Circuit And Method For Audible Noise Suppression In A Power Converter App 20120293146 - Zhao; PingAn ; et al. | 2012-11-22 |
| Control Circuit For Primary Side Control Of Switching Power Supply App 20110261596 - Zong; Qiang ; et al. | 2011-10-27 |
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