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Zhisheng LIAN
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Dongguan, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Temperature control cabinet and communications system
Patent number
11,877,426
Issue date
Jan 16, 2024
HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
Zhisheng Lian
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Heat exchanger, cabinet, and communications base station
Patent number
11,859,917
Issue date
Jan 2, 2024
HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
Jun Chen
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HEAT DISSIPATION SYSTEM, POWER SUPPLY SYSTEM, AND CHARGING PILE
Publication number
20240389283
Publication date
Nov 21, 2024
Huawei Digital Power Technologies Co., Ltd.
Zhisheng LIAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ENERGY STORAGE AND CHARGING STATION
Publication number
20240255196
Publication date
Aug 1, 2024
Huawei Digital Power Technologies Co., Ltd.
Minggui HU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HEAT EXCHANGE MODULE AND CABINET
Publication number
20230167991
Publication date
Jun 1, 2023
Huawei Digital Power Technologies Co., Ltd.
Zhisheng LIAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HEAT DISSIPATION CABINET AND COMMUNICATION DEVICE
Publication number
20230057893
Publication date
Feb 23, 2023
Huawei Digital Power Technologies Co., Ltd.
Zhisheng LIAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HEAT DISSIPATION APPARATUS, CIRCUIT BOARD ASSEMBLY, AND ELECTRONIC...
Publication number
20220338369
Publication date
Oct 20, 2022
Huawei Digital Power Technologies Co., Ltd.
Longhe WEI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HEAT EXCHANGER, CABINET, AND COMMUNICATIONS BASE STATION
Publication number
20220316806
Publication date
Oct 6, 2022
Huawei Digital Power Technologies Co., Ltd.
Jun CHEN
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
TEMPERATURE CONTROL CABINET AND COMMUNICATIONS SYSTEM
Publication number
20220232740
Publication date
Jul 21, 2022
Huawei Digital Power Technologies Co., Ltd.
Zhisheng LIAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CABINET WITH TEMPERATURE CONTROL CAPACITY EXPANSION INTERFACE
Publication number
20210315128
Publication date
Oct 7, 2021
Huawei Technologies Co., Ltd
Zhisheng LIAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR