Huafen Ouyang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Miller clamping device for parallel switching transistors and drive...
- Patent number 12,218,657
- Issue date Feb 4, 2025
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Dongxin Jin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Driving circuit for a switching transistor and a driving device inc...
- Patent number 12,021,493
- Issue date Jun 25, 2024
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Huafen Ouyang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and approach to actively balance thermal performance of p...
- Patent number 11,923,766
- Issue date Mar 5, 2024
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Dongxin Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Miller clamp drive circuit
- Patent number 11,303,273
- Issue date Apr 12, 2022
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Zhimin Shen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Driving Circuit for a Switching Transistor and a Driving Device Inc...
- Publication number 20240186965
- Publication date Jun 6, 2024
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Huafen Ouyang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MILLER CLAMPING DEVICE FOR PARALLEL SWITCHING TRANSISTORS AND DRIVE...
- Publication number 20230291399
- Publication date Sep 14, 2023
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- DONGXIN JIN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND APPROACH TO ACTIVELY BALANCE THERMAL PERFORMANCE OF P...
- Publication number 20220158543
- Publication date May 19, 2022
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Dongxin Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MILLER CLAMP DRIVE CIRCUIT
- Publication number 20210336617
- Publication date Oct 28, 2021
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Zhimin Shen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER