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DONGGUAN CITY, CN
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Patents Grants
last 30 patents
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Patent Grant
Optical line terminal and data transmission method, system, and app...
Patent number
11,652,660
Issue date
May 16, 2023
Huawei Technologies Co., Ltd.
Weiguo Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
DATA TRANSMISSION METHOD AND RELATED DEVICE
Publication number
20220078041
Publication date
Mar 10, 2022
Huawei Technologies Co., Ltd
Weiguo LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HEAT-DISSIPATING ASSEMBLY FOR ELECTRONIC COMPONENT
Publication number
20140360710
Publication date
Dec 11, 2014
Weiguo LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FAN ASSEMBLING STRUCTURE AND HEAT DISSIPATING DEVICE
Publication number
20140112771
Publication date
Apr 24, 2014
DELTA ELECTRONICS POWER (DONG GUAN) CO., LTD.
Weiguo Li
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
FAN ASSEMBLING STRUCTURE AND FAN DEVICE HAVING THE SAME
Publication number
20140079545
Publication date
Mar 20, 2014
DELTA ELECTRONICS POWER (DONG GUAN) CO., LTD.
Zhichao BA
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...