Patents/Inventors

Qingzu Hong

KistaSE4 patents

5 Patents

US126096102026
Apparatus and Method for Controlling Hybrid Three-port DC-DC Power Converters
HUAWEI DIGITAL POWER TECHNOLOGIES CO., Ltd.
0 cites
US124072472025
Resonant Alternating Current/direct Current Converter, Electronic Device, and Adapter
Huawei Digital Power Technologies Co., Ltd.
0 cites
US123011202025
Dc-to-dc Converter with Freewheeling Circuits
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
US122670142025
Non-isolated DCDC Resonant Conversion Control Circuit and Control Method
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites
US122310342025
Drive Circuit with Energy Recovery Function and Switch Mode Power Supply
HUAWEI TECHNOLOGIES CO., Ltd.
0 cites