Dawei Zheng

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Power factor correction circuit, power factor correction assembly a...
- Patent number 12,362,592
- Issue date Jul 15, 2025
- EATON INTELLIGENT POWER LIMITED
- Cheng Luo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Three-phase inverter control system and three-phase inverter contro...
- Patent number 12,047,014
- Issue date Jul 23, 2024
- Santak Electronic (Shenzhen) Co., Ltd
- Huahong Ning
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Temperature protective device for filter capacitor bank
- Patent number 11,984,740
- Issue date May 14, 2024
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Dan Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power factor correction circuit, power factor correction assembly a...
- Patent number 11,967,859
- Issue date Apr 23, 2024
- EATON INTELLIGENT POWER LIMITED
- Cheng Luo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Tower uninterruptible power supply frame and a tower uninterruptibl...
- Patent number 11,729,928
- Issue date Aug 15, 2023
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Dan Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
HARMONIC REDUCE SYSTEM AND UNINTERRUPTIBLE POWER SUPPLY INCLUDING SAME
- Publication number 20250158402
- Publication date May 15, 2025
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Huahong NING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Interleaved Active Neutral Point Clamped (ANPC) Circuit
- Publication number 20250088119
- Publication date Mar 13, 2025
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Lei Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTIPLE INPUT CONVERTER AND AN UNINTERRUPTIBLE POWER SUPPLY INCLUD...
- Publication number 20240283286
- Publication date Aug 22, 2024
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- LEI CAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER FACTOR CORRECTION CIRCUIT, POWER FACTOR CORRECTION ASSEMBLY A...
- Publication number 20240235251
- Publication date Jul 11, 2024
- Eaton Intelligent Power Limited
- Cheng Luo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STABLE CONTROL SYSTEMS AND METHODS EMPLOYING ONE-WAY RECTIFICATION...
- Publication number 20240048068
- Publication date Feb 8, 2024
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- HUAHONG NING
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-INPUT POWER CONVERTER AND ONLINE UNINTERRUPTIBLE POWER SUPPLY...
- Publication number 20230369989
- Publication date Nov 16, 2023
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- DAN LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
UNINTERRUPTIBLE POWER SUPPLY WITH BYPASS POWER SHARING FUNCTION
- Publication number 20230179014
- Publication date Jun 8, 2023
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- YULONG HAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE-PHASE INVERTER CONTROL SYSTEM AND THREE-PHASE INVERTER CONTRO...
- Publication number 20230052807
- Publication date Feb 16, 2023
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Huahong Ning
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Temperature Protective Device for Filter Capacitor Bank
- Publication number 20220085632
- Publication date Mar 17, 2022
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Dan Liu
- G01 - MEASURING TESTING
Information Patent Application
TOWER UNINTERRUPTIBLE POWER SUPPLY FRAME AND A TOWER UNINTERRUPTIBL...
- Publication number 20220087041
- Publication date Mar 17, 2022
- SANTAK ELECTRONIC (SHENZHEN) CO., LTD.
- Dan Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER FACTOR CORRECTION CIRCUIT, POWER FACTOR CORRECTION ASSEMBLY A...
- Publication number 20220021298
- Publication date Jan 20, 2022
- Eaton Intelligent Power Limited
- Cheng Luo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Dawei Zheng

Person

Patents Grantslast 30 patents

Power factor correction circuit, power factor correction assembly a...

Miller clamping device for parallel switching transistors and drive...

Three-phase inverter control system and three-phase inverter contro...

Temperature protective device for filter capacitor bank

Power factor correction circuit, power factor correction assembly a...

Apparatus and approach to actively balance thermal performance of p...

Tower uninterruptible power supply frame and a tower uninterruptibl...

Patents Applicationslast 30 patents

HARMONIC REDUCE SYSTEM AND UNINTERRUPTIBLE POWER SUPPLY INCLUDING SAME

Interleaved Active Neutral Point Clamped (ANPC) Circuit

MULTIPLE INPUT CONVERTER AND AN UNINTERRUPTIBLE POWER SUPPLY INCLUD...

POWER FACTOR CORRECTION CIRCUIT, POWER FACTOR CORRECTION ASSEMBLY A...

STABLE CONTROL SYSTEMS AND METHODS EMPLOYING ONE-WAY RECTIFICATION...

MULTI-INPUT POWER CONVERTER AND ONLINE UNINTERRUPTIBLE POWER SUPPLY...

MILLER CLAMPING DEVICE FOR PARALLEL SWITCHING TRANSISTORS AND DRIVE...

UNINTERRUPTIBLE POWER SUPPLY WITH BYPASS POWER SHARING FUNCTION

THREE-PHASE INVERTER CONTROL SYSTEM AND THREE-PHASE INVERTER CONTRO...

APPARATUS AND APPROACH TO ACTIVELY BALANCE THERMAL PERFORMANCE OF P...

Temperature Protective Device for Filter Capacitor Bank

TOWER UNINTERRUPTIBLE POWER SUPPLY FRAME AND A TOWER UNINTERRUPTIBL...

POWER FACTOR CORRECTION CIRCUIT, POWER FACTOR CORRECTION ASSEMBLY A...