Patents/Inventors

Weiqiang Zhang

ShanghaiCN18 patents

16 Patents

US125964182026
Power Supply System and Power Supply Method
Delta Electronics (Shanghai) Co., Ltd.
0 cites
US125059522025
Insulation Device and Electrical Device Having the Same
Delta Electronics (Shanghai) Co., Ltd.
0 cites
US124611372025
Shielding-type Insulation Detection Structure
Delta Electronics (Shanghai) Co., Ltd.
0 cites
US124248712025
Power Supply System and Power Supply Method
Delta Electronics (Shanghai) Co., Ltd.
0 cites
US124178762025
Circuit Module and Solid-state Transformer System
Delta Electronics (Shanghai) Co., Ltd.
0 cites
US123945572025
Circuit Module and Solid-state Transformer System
Delta Electronics (Shanghai) Co., Ltd.
0 cites
US122624922025
Compressing Structure, Power Module and a Method for Compressing a Component Inside a Chamber
Delta Electronics (Shanghai) Co., Ltd.
0 cites
USD10520602024
Water Heater
JUNSKY APPLIANCES LIMITED
0 cites
US121324122024
Power Supply Apparatus, Three-phase Power Supply System and Control Method
Delta Electronics (Shanghai) Co., Ltd.
0 cites
US120279852024
Power Conversion System with N Power Converters
DELTA ELECTRONICS (SHANGHAI) CO., Ltd.
0 cites
US120289692024
Carrier Board and Power Module Using Same
DELTA ELECTRONICS (SHANGHAI) CO., Ltd.
0 cites
US117573632023
Power Module and Power Conversion Device
Delta Electronics (Shanghai) Co., Ltd.
0 cites
US116839002023
Power Conversion System
Delta Electronics (Shanghai) CO., Ltd
0 cites
US116710932023
Driving Device and Control Method
Delta Electronics (Shanghai) Co., Ltd.
0 cites
US116004232023
Transformer
Delta Electronics, Inc.
0 cites
US115753122023
Insulation Monitoring Device Applied to Power System and Power System
Delta Electronics (Shanghai) Co., Ltd.
0 cites