Yaming Shi

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-level power convertor and method for multi-level power convertor
- Patent number 12,143,031
- Issue date Nov 12, 2024
- ABB E-MOBILITY B.V.
- Fu Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inductor winding method and inductor winding device
- Patent number 10,763,039
- Issue date Sep 1, 2020
- Vertiv Tech Co., Ltd.
- Yunfeng Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer
- Patent number 10,068,695
- Issue date Sep 4, 2018
- VERTIV ENERGY SYSTEMS, INC.
- Yaming Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer
- Patent number 9,251,941
- Issue date Feb 2, 2016
- Emerson Network Power, Energy Systems, North America, Inc.
- Yaming Shi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
A MULTI-LEVEL POWER CONVERTOR, A MULTI-PHASE POWER CONVERTING CIRCU...
- Publication number 20240372483
- Publication date Nov 7, 2024
- ABB E-mobility B.V.
- Fu Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-LEVEL POWER CONVERTOR AND METHOD FOR MULTI-LEVEL POWER CONVERTOR
- Publication number 20220399830
- Publication date Dec 15, 2022
- ABB E-mobility B.V.
- Fu Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Inductor Winding Method And Inductor Winding Device
- Publication number 20170250025
- Publication date Aug 31, 2017
- Emerson Network Power Co., Ltd.
- Yunfeng WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transformer
- Publication number 20160148747
- Publication date May 26, 2016
- Emerson Network Power, Energy Systems, North America, Inc.
- Yaming Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFORMER
- Publication number 20140266534
- Publication date Sep 18, 2014
- Emerson Network Power, Energy Systems, North America, Inc.
- Yaming Shi
- H01 - BASIC ELECTRIC ELEMENTS