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Xianjun LIU
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Zhongshan, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Blower comprising a pressure measuring connector
Patent number
10,968,917
Issue date
Apr 6, 2021
Zhongshan Broad-Ocean Motor Manufacturing Co., Ltd.
Wei Lei
G01 - MEASURING TESTING
Information
Patent Grant
Volute mechanism for blower
Patent number
9,983,082
Issue date
May 29, 2018
Zhongshan Broad-Ocean Motor Co., Ltd.
Wei Lei
G01 - MEASURING TESTING
Information
Patent Grant
Connecting structure between volute of blower and conversion interface
Patent number
9,086,181
Issue date
Jul 21, 2015
ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
Wei Lei
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
BLOWER
Publication number
20170074273
Publication date
Mar 16, 2017
Zhongshan Broad-Ocean Motor Manufacturing Co., Ltd.
Wei LEI
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ROTOR ASSEMBLY AND BRUSHLESS DC MOTOR COMPRISING THE SAME
Publication number
20140175957
Publication date
Jun 26, 2014
ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
Songfa TANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONNECTING STRUCTURE BETWEEN VOLUTE OF BLOWER AND CONVERSION INTERFACE
Publication number
20140035271
Publication date
Feb 6, 2014
ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
Wei LEI
B60 - VEHICLES IN GENERAL
Information
Patent Application
VOLUTE MECHANISM FOR BLOWER
Publication number
20130178140
Publication date
Jul 11, 2013
ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
Wei LEI
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...