Peng MA

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Taoyuan City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Transformer
- Patent number 11,600,423
- Issue date Mar 7, 2023
- Delta Electronics, Inc.
- Peng Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulation monitoring device applied to power system and power system
- Patent number 11,575,312
- Issue date Feb 7, 2023
- Delta Electronics (Shanghai) Co., Ltd.
- Yicong Xie
- G01 - MEASURING TESTING
Information Patent Grant
Mixing circuit with high harmonic suppression ratio
- Patent number 11,563,407
- Issue date Jan 24, 2023
- VeriSilicon Microelectronics (Shanghai) Co., Ltd.
- Yu Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transformer, coil unit and electronic power apparatus
- Patent number 11,515,080
- Issue date Nov 29, 2022
- Delta Electronics (Shanghai) Co., Ltd.
- Peng Ma
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POWER MODULE AND SOLID-STATE TRANSFORMER SYSTEM
- Publication number 20230015821
- Publication date Jan 19, 2023
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Yicong XIE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATION DEVICE AND ELECTRICAL DEVICE HAVING THE SAME
- Publication number 20220301765
- Publication date Sep 22, 2022
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Peng MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MIXING CIRCUIT WITH HIGH HARMONIC SUPPRESSION RATIO
- Publication number 20210281218
- Publication date Sep 9, 2021
- VeriSilicon Microelectronics (Shanghai) Co., Ltd.
- Yu LI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INSULATION MONITORING DEVICE APPLIED TO POWER SYSTEM AND POWER SYSTEM
- Publication number 20210063464
- Publication date Mar 4, 2021
- DELTA ELECTRONICS (SHANGHAI) CO.,LTD.
- Yicong XIE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSFORMER, COIL UNIT AND ELECTRONIC POWER APPARATUS
- Publication number 20200243253
- Publication date Jul 30, 2020
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Peng MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER
- Publication number 20200005984
- Publication date Jan 2, 2020
- DELTA ELECTRONICS,INC.
- Peng MA
- H01 - BASIC ELECTRIC ELEMENTS