Zhongshan Broad-Ocean Motor Co., Ltd.

Organization

Zhongshan, CN

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method for coconstant torque control of EC motor in ventilation system
- Patent number 12,113,470
- Issue date Oct 8, 2024
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Wenqing Bian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Air blower and exhaust fan comprising the same
- Patent number 12,085,090
- Issue date Sep 10, 2024
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Hongyu Jia
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Direct current induced draft fan
- Patent number 12,078,182
- Issue date Sep 3, 2024
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Yanhu Lin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Volute assembly and induced draft fan comprising the same
- Patent number 11,988,220
- Issue date May 21, 2024
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Yanhu Lin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Stator assembly and method for winding coils around the stator asse...
- Patent number 11,881,744
- Issue date Jan 23, 2024
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Mingpan Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Combined motor controller and combination method thereof
- Patent number 11,843,337
- Issue date Dec 12, 2023
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Ge Garrett James Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC brushless motor controller comprising lightning protection and s...
- Patent number 11,804,798
- Issue date Oct 31, 2023
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Xiaosan Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adapter for induced draft fan and induced draft fan comprising the...
- Patent number 11,788,554
- Issue date Oct 17, 2023
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Xingfu Chen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Induced draft fan
- Patent number 11,754,091
- Issue date Sep 12, 2023
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Yanhu Lin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
MTPA based method for parameterless and position-sensorless control...
- Patent number 11,689,132
- Issue date Jun 27, 2023
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Ning Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling fuel cell
- Patent number 11,616,242
- Issue date Mar 28, 2023
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Jia Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronically commutated motor, HVAC system comprising the same, a...
- Patent number 11,536,484
- Issue date Dec 27, 2022
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Wenqing Bian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wind wheel and blower comprising the same
- Patent number 11,519,421
- Issue date Dec 6, 2022
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Yanhu Lin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fuel cell
- Patent number 11,502,317
- Issue date Nov 15, 2022
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Jia Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor controller and brushless direct current motor comprising the...
- Patent number 11,496,024
- Issue date Nov 8, 2022
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Chongsheng Zeng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless direct current motor
- Patent number 11,404,940
- Issue date Aug 2, 2022
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Zhaoxiang Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Windmill and blower comprising the same
- Patent number 11,371,524
- Issue date Jun 28, 2022
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Yanhu Lin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Wind wheel and fan comprising the same
- Patent number 11,286,946
- Issue date Mar 29, 2022
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Hongbin Wang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method for controlling start-up phase of permanent magnet synchrono...
- Patent number 11,239,773
- Issue date Feb 1, 2022
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Jinghao Lan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Blower
- Patent number 11,209,018
- Issue date Dec 28, 2021
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Jinhao He
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Signal converter
- Patent number 11,133,764
- Issue date Sep 28, 2021
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Ge Hu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Volute assembly and induced draft fan comprising the same
- Patent number 11,118,595
- Issue date Sep 14, 2021
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Yanhu Lin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Motor assembly and electrical device comprising the same
- Patent number 11,081,982
- Issue date Aug 3, 2021
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Wenqing Bian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Conversion circuit board of brushless direct current (BLDC) motor a...
- Patent number 11,018,604
- Issue date May 25, 2021
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Xiansheng Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fan coil unit
- Patent number 10,865,798
- Issue date Dec 15, 2020
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Yanhu Lin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Constant torque control method for permanent magnet synchronous motor
- Patent number 10,868,485
- Issue date Dec 15, 2020
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Jinghao Lan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of starting sensorless BLDC motor
- Patent number 10,840,843
- Issue date Nov 17, 2020
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Jizhong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Blower system and method for controlling the same
- Patent number RE48231
- Issue date Sep 29, 2020
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Zheng Zhang
Information Patent Grant
Method for outputting constant air volume by multi-motor driving sy...
- Patent number 10,690,371
- Issue date Jun 23, 2020
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Hairong Sun
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method for correcting compensation item of permanent magnet synchro...
- Patent number 10,686,393
- Issue date Jun 16, 2020
- Zhongshan Broad-Ocean Motor Co., Ltd.
- Jizhong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

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Patents Applicationslast 30 patents

Information Patent Application
HEAT DISSIPATION DEVICE FOR OUTER ROTOR MOTOR
- Publication number 20240380286
- Publication date Nov 14, 2024
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Zhicheng LIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STRIP STATOR CORE, STATOR ASSEMBLY COMPRISING THE STRIP STATOR CORE...
- Publication number 20240333047
- Publication date Oct 3, 2024
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Hongwei MO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRE-POSITIONING ROTOR OF OUTDOOR FAN IN HIGH-SPEED COUNT...
- Publication number 20240178777
- Publication date May 30, 2024
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Fei YANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OUTER ROTOR OF PERMANENT MAGNET ASSISTED SYNCHRONOUS RELUCTANCE MOT...
- Publication number 20240171026
- Publication date May 23, 2024
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Min WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISC MOTOR WITH HIGH TORQUE DENSITY
- Publication number 20240162770
- Publication date May 16, 2024
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Mingjie LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR FOR DISC PERMANENT MAGNET MOTOR AND DISC PERMANENT MAGNET MOT...
- Publication number 20240113581
- Publication date Apr 4, 2024
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Rui XIAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR ESTIMATING EXTERNAL STATIC PRESSURE IN AIR DUCT OF AIR C...
- Publication number 20240085051
- Publication date Mar 14, 2024
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Jizhong WANG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
MOTOR CONTROLLER AND BLDC MOTOR COMPRISING THE SAME
- Publication number 20240063742
- Publication date Feb 22, 2024
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Xiansheng ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING OPERATION OF PERMANENT-MAGNET SYNCHRONOUS MO...
- Publication number 20240056009
- Publication date Feb 15, 2024
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Jinghao LAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PROTECTING MOTOR FROM OVERHEATING
- Publication number 20230412111
- Publication date Dec 21, 2023
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Xiaosan XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR LAMINATION AND ELECTRIC MOTOR COMPRISING THE SAME
- Publication number 20230387733
- Publication date Nov 30, 2023
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Shaner ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR COCONSTANT TORQUE CONTROL OF EC MOTOR IN VENTILATION SYSTEM
- Publication number 20230327585
- Publication date Oct 12, 2023
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Wenqing BIAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING FUEL CELL
- Publication number 20230043468
- Publication date Feb 9, 2023
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Jia DENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DC BRUSHLESS MOTOR CONTROLLER COMPRISING LIGHTNING PROTECTION AND S...
- Publication number 20230030515
- Publication date Feb 2, 2023
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Xiaosan XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER AND OUTER ROTOR MOTOR COMPRISING THE SAME
- Publication number 20220416629
- Publication date Dec 29, 2022
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Jianhui LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT CURRENT INDUCED DRAFT FAN
- Publication number 20220307507
- Publication date Sep 29, 2022
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Yanhu LIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AIR BLOWER AND EXHAUST FAN COMPRISING THE SAME
- Publication number 20220213901
- Publication date Jul 7, 2022
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Hongyu JIA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MTPA BASED METHOD FOR PARAMETERLESS AND POSITION-SENSORLESS CONTROL...
- Publication number 20220190762
- Publication date Jun 16, 2022
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Ning LIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ADAPTER FOR INDUCED DRAFT FAN AND INDUCED DRAFT FAN COMPRISING THE...
- Publication number 20220082111
- Publication date Mar 17, 2022
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Xingfu CHEN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
INDUCED DRAFT FAN
- Publication number 20220074425
- Publication date Mar 10, 2022
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Yanhu LIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VOLUTE ASSEMBLY AND INDUCED DRAFT FAN COMPRISING THE SAME
- Publication number 20220065261
- Publication date Mar 3, 2022
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Yanhu LIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMBINED MOTOR CONTROLLER AND COMBINATION METHOD THEREOF
- Publication number 20220060135
- Publication date Feb 24, 2022
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Ge Garrett James HU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONICALLY COMMUTATED MOTOR, HVAC SYSTEM COMPRISING THE SAME, A...
- Publication number 20210381719
- Publication date Dec 9, 2021
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Wenqing BIAN
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VOLUTE ASSEMBLY AND INDUCED DRAFT FAN COMPRISING THE SAME
- Publication number 20210115937
- Publication date Apr 22, 2021
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Yanhu LIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
STATOR ASSEMBLY AND METHOD FOR WINDING COILS AROUND THE STATOR ASSE...
- Publication number 20210111593
- Publication date Apr 15, 2021
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Mingpan PAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSHLESS DIRECT CURRENT MOTOR
- Publication number 20210013781
- Publication date Jan 14, 2021
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Zhaoxiang HU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FUEL CELL
- Publication number 20210013528
- Publication date Jan 14, 2021
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Jia DENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROTOR ASSEMBLY AND MOTOR COMPRISING THE SAME
- Publication number 20200403489
- Publication date Dec 24, 2020
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Chongsheng ZENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROLLER AND BRUSHLESS DIRECT CURRENT MOTOR COMPRISING THE...
- Publication number 20200395823
- Publication date Dec 17, 2020
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Chongsheng ZENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING START-UP PHASE OF PERMANENT MAGNET SYNCHRONO...
- Publication number 20200358382
- Publication date Nov 12, 2020
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- Jinghao LAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

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Trademarklast 30 trademarks

Information Trademark
98329920 - SHEDRIVE
- Serial number 98329920
- Filing date Dec 25, 2023
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- 7 - Machines and machine tools
Information Trademark
98329921 - SHEDRIVE
- Serial number 98329921
- Filing date Dec 25, 2023
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98329922 - SHEDRIVE
- Serial number 98329922
- Filing date Dec 25, 2023
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
- 12 - Vehicles
Information Trademark
79380787 - EVBG
- Serial number 79380787
- Filing date Jul 25, 2023
- Zhongshan Broad-Ocean Motor CO., LTD
- 12 - Vehicles
Information Trademark
79381128 - EV-DRIVE
- Serial number 79381128
- Filing date Jul 24, 2023
- Zhongshan Broad-Ocean Motor Co.,LTD
- 12 - Vehicles
Information Trademark
79381098 - EVBG-DRIVE
- Serial number 79381098
- Filing date Jul 24, 2023
- Zhongshan Broad-Ocean Motor CO., LTD
- 12 - Vehicles
Information Trademark
88285871
- Serial number 88285871
- Registration number 5843577
- Filing date Feb 1, 2019
- Zhongshan Broad-ocean Motor Co.,LTD
- 7 - Machines and machine tools
Information Trademark
88285865 - BROAD-OCEAN
- Serial number 88285865
- Registration number 5843576
- Filing date Feb 1, 2019
- Zhongshan Broad-ocean Motor Co.,LTD
- 7 - Machines and machine tools
Information Trademark
79145071 - BOM-EV
- Serial number 79145071
- Registration number 5033587
- Filing date Dec 16, 2013
- Zhongshan Broad-Ocean Motor CO., LTD
- 7 - Machines and machine tools
Information Trademark
86075012 - BOM-EV
- Serial number 86075012
- Registration number 4555038
- Filing date Sep 25, 2013
- Zhongshan Broad-ocean Motor Co., LTD
- 12 - Vehicles
Information Trademark
86075003 - BOM-EV
- Serial number 86075003
- Registration number 4555037
- Filing date Sep 25, 2013
- Zhongshan Broad-ocean Motor Co., LTD
- 7 - Machines and machine tools
Information Trademark
85504526 - DM
- Serial number 85504526
- Registration number 4190316
- Filing date Dec 27, 2011
- Zhongshan Broad-ocean Motor Co.,LTD
- 7 - Machines and machine tools
Information Trademark
85504531 - DIGIM
- Serial number 85504531
- Registration number 4190317
- Filing date Dec 27, 2011
- Zhongshan Broad-ocean Motor Co.,LTD
- 7 - Machines and machine tools
Information Trademark
79076365 - BROAD-OCEAN EV
- Serial number 79076365
- Registration number 3885565
- Filing date Nov 4, 2009
- Zhongshan Broad-Ocean Motor CO., LTD
- 12 - Vehicles
Information Trademark
77598611 - DIGI-MOTOR
- Serial number 77598611
- Filing date Oct 22, 2008
- Zhongshan Broad-ocean Motor Co., Ltd.
- 12 - Vehicles
Information Trademark
77298182 - BOM-DIGIMOTOR
- Serial number 77298182
- Registration number 3466339
- Filing date Oct 8, 2007
- ZHONGSHAN BROAD-OCEAN MOTOR CO.,LTD
- 7 - Machines and machine tools
Information Trademark
77295730 - DIGI-MOTOR
- Serial number 77295730
- Registration number 3533214
- Filing date Oct 4, 2007
- ZHONGSHAN BROAD-OCEAN MOTOR CO.,LTD
- 7 - Machines and machine tools
Information Trademark
77138325 - B BROAD-OCEAN
- Serial number 77138325
- Registration number 3347803
- Filing date Mar 22, 2007
- ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD
- 7 - Machines and machine tools

Zhongshan Broad-Ocean Motor Co., Ltd.

Organization

Patents Grantslast 30 patents

Method for coconstant torque control of EC motor in ventilation system

Air blower and exhaust fan comprising the same

Direct current induced draft fan

Volute assembly and induced draft fan comprising the same

Stator assembly and method for winding coils around the stator asse...

Combined motor controller and combination method thereof

DC brushless motor controller comprising lightning protection and s...

Adapter for induced draft fan and induced draft fan comprising the...

Induced draft fan

MTPA based method for parameterless and position-sensorless control...

Method for controlling fuel cell

Electronically commutated motor, HVAC system comprising the same, a...

Wind wheel and blower comprising the same

Fuel cell

Motor controller and brushless direct current motor comprising the...

Brushless direct current motor

Windmill and blower comprising the same

Wind wheel and fan comprising the same

Method for controlling start-up phase of permanent magnet synchrono...

Blower

Signal converter

Volute assembly and induced draft fan comprising the same

Motor assembly and electrical device comprising the same

Conversion circuit board of brushless direct current (BLDC) motor a...

Fan coil unit

Constant torque control method for permanent magnet synchronous motor

Method of starting sensorless BLDC motor

Blower system and method for controlling the same

Method for outputting constant air volume by multi-motor driving sy...

Method for correcting compensation item of permanent magnet synchro...

Patents Applicationslast 30 patents

HEAT DISSIPATION DEVICE FOR OUTER ROTOR MOTOR

STRIP STATOR CORE, STATOR ASSEMBLY COMPRISING THE STRIP STATOR CORE...

METHOD FOR PRE-POSITIONING ROTOR OF OUTDOOR FAN IN HIGH-SPEED COUNT...

OUTER ROTOR OF PERMANENT MAGNET ASSISTED SYNCHRONOUS RELUCTANCE MOT...

DISC MOTOR WITH HIGH TORQUE DENSITY

ROTOR FOR DISC PERMANENT MAGNET MOTOR AND DISC PERMANENT MAGNET MOT...

METHOD FOR ESTIMATING EXTERNAL STATIC PRESSURE IN AIR DUCT OF AIR C...

MOTOR CONTROLLER AND BLDC MOTOR COMPRISING THE SAME

METHOD FOR CONTROLLING OPERATION OF PERMANENT-MAGNET SYNCHRONOUS MO...

METHOD FOR PROTECTING MOTOR FROM OVERHEATING

STATOR LAMINATION AND ELECTRIC MOTOR COMPRISING THE SAME

METHOD FOR COCONSTANT TORQUE CONTROL OF EC MOTOR IN VENTILATION SYSTEM

METHOD FOR CONTROLLING FUEL CELL

DC BRUSHLESS MOTOR CONTROLLER COMPRISING LIGHTNING PROTECTION AND S...

MOTOR CONTROLLER AND OUTER ROTOR MOTOR COMPRISING THE SAME

DIRECT CURRENT INDUCED DRAFT FAN

AIR BLOWER AND EXHAUST FAN COMPRISING THE SAME

MTPA BASED METHOD FOR PARAMETERLESS AND POSITION-SENSORLESS CONTROL...

ADAPTER FOR INDUCED DRAFT FAN AND INDUCED DRAFT FAN COMPRISING THE...

INDUCED DRAFT FAN

VOLUTE ASSEMBLY AND INDUCED DRAFT FAN COMPRISING THE SAME

COMBINED MOTOR CONTROLLER AND COMBINATION METHOD THEREOF

ELECTRONICALLY COMMUTATED MOTOR, HVAC SYSTEM COMPRISING THE SAME, A...

VOLUTE ASSEMBLY AND INDUCED DRAFT FAN COMPRISING THE SAME

STATOR ASSEMBLY AND METHOD FOR WINDING COILS AROUND THE STATOR ASSE...

BRUSHLESS DIRECT CURRENT MOTOR

FUEL CELL

ROTOR ASSEMBLY AND MOTOR COMPRISING THE SAME

MOTOR CONTROLLER AND BRUSHLESS DIRECT CURRENT MOTOR COMPRISING THE...

METHOD FOR CONTROLLING START-UP PHASE OF PERMANENT MAGNET SYNCHRONO...

Trademarklast 30 trademarks

98329920 - SHEDRIVE

98329921 - SHEDRIVE

98329922 - SHEDRIVE

79380787 - EVBG

79381128 - EV-DRIVE

79381098 - EVBG-DRIVE

88285871

88285865 - BROAD-OCEAN

79145071 - BOM-EV

86075012 - BOM-EV

86075003 - BOM-EV

85504526 - DM

85504531 - DIGIM

79076365 - BROAD-OCEAN EV

77598611 - DIGI-MOTOR