Huazheng RUI

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Wuxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Control circuit and control method of switching power supply
- Patent number 10,355,577
- Issue date Jul 16, 2019
- Wuxi Chipown Micro-Electronics Limited
- Haisong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CHIP VERIFICATION STRUCTURE, CHIP VERIFICATION SYSTEM, AND CHIP VER...
- Publication number 20240202411
- Publication date Jun 20, 2024
- Suzhou PowerOn IC Design Co.,Ltd.
- Bingkun LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Control Circuit and Control Method of Switching Power Supply
- Publication number 20180287479
- Publication date Oct 4, 2018
- Wuxi Chipown Micro-electronics Limited
- Haisong LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER