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Top 100 Key Players companies in Permanent Magnet Synchronous Motor
by Most Patent Filings in the world in 2021

The Permanent Magnet Synchronous Motor top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Permanent Magnet Synchronous Motor Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

South Korea

United States

Germany

Italy

France

Canada

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Mitsubishi Electric Engineering Co., Ltd.
Tokyo, Japan
Patent: 550
2
Toyota Motor Corp.
Aichi, Japan
Sport utility vehicle,Mobile device,Public transport,
...[+2]
Patent: 489
3
Ford Motor Co. A/S
Denmark
Patent: 301
4
Hitachi Ltd.
Tokyo, Japan
Elevator,Electrical equipment,Electric motor,
...[+2]
Patent: 274
5
LG Electronics, Inc.
South Korea
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 250
6
Nihon Denso KK
Saitama, Japan
Manufacturing engineering,Mechanical engineering
Patent: 239
7
TOSHIBA Corp.
Tokyo, Japan
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 213
8
Matsushita Electronics Corp.
Osaka, Japan
Electronics,Computer hardware,DVD player,
...[+2]
Patent: 186
9
NTN Toyo Bearing Co., Ltd.
Japan
Ball bearing
Patent: 173
10
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Electronics,Conditioners,Air conditioning,
...[+2]
Patent: 171
11
Nissan Motor Co., Ltd.
Kanagawa, Japan
Truck,Public transport,Automotive engineering,
...[+2]
Patent: 143
12
YASKAWA Electric Corp.
Fukuoka, Japan
Robotics,Automation,Electrical equipment,
...[+2]
Patent: 143
13
Fuji Electronics Co., Ltd.
Tokyo, Japan
Semiconductor,Microcomputer,Electronic component,
...[+2]
Patent: 143
14
Fuji Electric FA Components & SYstems Co., Ltd.
Tokyo, Japan
Semiconductor,Industrial engineering,Smart grid,
...[+2]
Patent: 143
15
Hitachi Industrial Equipment Systems Co., Ltd.
Tokyo, Japan
Switchgear,Air compressor,Computer hardware,
...[+2]
Patent: 117
16
JTEKT Corp.
Osaka, Japan
Power steering,Automotive engineering,Steering system,
...[+2]
Patent: 114
17
Kone, Inc.
Illinois, United States
Elevator,Doors
Patent: 107
18
Siemens AG
Bayern, Germany
Power transmission,Electronics,Turbine,
...[+2]
Patent: 104
19
Siemens SA
Madrid, Spain
Scientific Control,Telecommunications,Turbine,
...[+1]
Patent: 104
20
Steering Solutions IP Holding Corp.
Michigan, United States
Patent: 100
21
FANUC Corp.
Yamanashi, Japan
Robotics,Robot,Automation,
...[+2]
Patent: 93
22
Haier US Appliance Solutions, Inc.
Kentucky, United States
Electronics,Demand response,Fixture,
...[+2]
Patent: 89
23
Otis Elevator Co.
Connecticut, United States
Elevator,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 88
24
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
China
Patent: 88
25
Kia Corp.
South Korea
Customer expectation,Automotive engineering,Public transport,
...[+2]
Patent: 87
26
Meidensha Corp.
Tokyo, Japan
Electrical equipment,Social infrastructure,Electronics,
...[+2]
Patent: 82
27
DAIKIN INDUSTRIES Ltd.
Osaka, Japan
Air conditioning,Refrigeration,Mechanical engineering,
...[+2]
Patent: 81
28
Robert Bosch GmbH
Baden-Württemberg, Germany
Automotive engineering,Mechanical engineering,Electronics,
...[+2]
Patent: 68
29
Yongji Xinshisu Electric Equipment Co. Ltd.
Shaanxi Sheng, China
Transmission system,Tilting train,Power transmission,
...[+1]
Patent: 67
30
G.M. Srl
Vicenza, Italy
Chemical engineering
Patent: 66
31
Askoll Holding SRL
Veneto, Italy
Drainage,Automation,Manufacturing engineering,
...[+2]
Patent: 65
32
CRRC Zhuzhou Institute Co., Ltd.
Hunan Sheng, China
Integrated gate-commutated thyristor,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 64
33
The Black & Decker Corp.
United States
Power tool,Computer hardware,Warehouse,
...[+2]
Patent: 60
34
Guangdong Welling Motor Manufacturing Co., Ltd.
Guangdong Sheng, China
Electric motor,Electrical equipment,Electronics
Patent: 60
35
Samsung Electronics Co., Ltd.
South Korea
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 57
36
SANYO Electric Co., Ltd.
Osaka, Japan
Semiconductor,Computer hardware,Software,
...[+2]
Patent: 55
37
Zhongshan Broad-Ocean Motor Co., Ltd.
Jilin Sheng, China
Electrical equipment,Electronics,China sea,
...[+2]
Patent: 54
38
Honda Motor Co., Ltd.
Tokyo, Japan
Automotive engineering,Manufacturing engineering,Sport utility vehicle,
...[+2]
Patent: 50
39
Mol Belting Systems, Inc.
Michigan, United States
Pulley,Automation,Manufacturing engineering,
...[+2]
Patent: 50
40
Hitachi Astemo Ltd.
Japan
Public transport,Automotive engineering
Patent: 48
41
United Automotive Electronic Systems Co., Ltd.
Shanghai Shi, China
Automotive engineering,Electric vehicle,Oxygen sensor,
...[+2]
Patent: 48
42
ABB Automation, Inc.
United States
Automation,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 48
43
BYD Co., Ltd.
Guangdong Sheng, China
Handset,Automotive engineering,Electric vehicle,
...[+2]
Patent: 47
44
Hanyu Group Joint Stock Co., Ltd.
Guangdong Sheng, China
Condensate pump,Electronics,Drainage
Patent: 47
45
Arçelik AS
Istanbul, Turkey
Electronics,Vacuum cleaner,Advertising,
...[+2]
Patent: 43
46
IHI Power Systems Co., Ltd.
Tokyo, Japan
Turbine,Gas engine,Manufacturing engineering,
...[+2]
Patent: 42
47
QM Power, Inc.
Missouri, United States
Efficient energy use,Electronics,Electrical equipment,
...[+2]
Patent: 40
48
Jiangsu Aerospace Power Electric Co. Ltd.
China
Patent: 38
49
Wolong Electric Group Co. Ltd.
Zhejiang Sheng, China
Electric motor,Photovoltaic power station,Electrical equipment,
...[+2]
Patent: 37
50
Suzuki Co., Ltd.
Nagano, Japan
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 37
51
Schneider Toshiba Inverter Europe SAS
New Mexico, France
Electric motor,Electrical equipment,Electronics,
...[+1]
Patent: 36
52
Midea Group Co. Ltd.
Jilin, China
Air conditioning,Electronics,Fast-moving consumer goods,
...[+2]
Patent: 35
53
Beijing Electric Vehicle Co., Ltd.
Beijing Shi, China
Electric vehicle,Automotive engineering,Battery electric vehicle,
...[+2]
Patent: 34
54
International Rectifier Corp.
California, United States
Semiconductor,Electronics,Energy management,
...[+2]
Patent: 33
55
Shanghai Grand County Power Control Technology Co., Ltd.
Shanghai Shi, China
Electric vehicle,Automotive engineering,Power control,
...[+2]
Patent: 31
56
Shanghai Top Motor Co. Ltd.
Shanghai Shi, China
Electric energy,Electric light,Bulb,
...[+1]
Patent: 31
57
Mitsubishi Kogyo KK
Japan
Patent: 31
58
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Refrigeration,Electronics
Patent: 30
59
Toshiba Infrastructure Systems & Solutions Corp.
Kanagawa, Japan
Social infrastructure,Automation,Mechanical engineering,
...[+2]
Patent: 29
60
Mazda Motor Corp.
Kanagawa, Japan
Automotive engineering,Reciprocating engine,Manual transmission,
...[+2]
Patent: 28
61
Microchip Technology, Inc.
Arizona, United States
Semiconductor,Wireless,Automotive engineering,
...[+2]
Patent: 28
62
TDK Corp.
Tokyo, Japan
Electronic component,Ceramic capacitor,Electronics,
...[+2]
Patent: 27
63
Infineon Technologies AG
Bayern, Germany
Semiconductor,Electronics,Efficient energy use,
...[+2]
Patent: 27
64
Renesas Electronics Corp.
Tokyo, Japan
Semiconductor,Microcontroller,Electronics,
...[+2]
Patent: 27
65
Semiconductor Components Industries LLC
Arizona, United States
Semiconductor,Transistor,Image sensor,
...[+2]
Patent: 27
66
Hamilton Sundstrand Corp.
North Carolina, United States
Aerospace,Control system,National security,
...[+2]
Patent: 27
67
Hitachi Power Semiconductor Device Ltd.
Ibaraki, Japan
Semiconductor,Power semiconductor device,Silicon carbide,
...[+2]
Patent: 26
68
Goodrich Corp.
North Carolina, United States
Aerospace,Sales management,Industrial engineering,
...[+2]
Patent: 25
69
Jing-Jin Electric Technologies Co., Ltd.
Beijing Shi, China
Electric vehicle,Battery electric vehicle,Automotive engineering,
...[+2]
Patent: 25
70
Shanghai Electrical Apparatus Research Inst. (Group) Co. Ltd
Shanghai Shi, China
Instrumentation,Control system,Automation
Patent: 25
71
Hitachi Building Systems Co., Ltd.
Tokyo, Japan
Elevator,Electronic product
Patent: 24
72
Technelec Ltd.
United Kingdom
Electric motor
Patent: 24
73
Chengdu Laintem Motors Control Technology Co. Ltd.
Sichuan Sheng, China
Motor control
Patent: 24
74
Stryker Corp.
Michigan, United States
Medical equipment,Neurotechnology,Health care,
...[+2]
Patent: 23
75
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 22
76
Zhengzhou Aircraft Equipment Co., Ltd.
Henan Sheng, China
Electrical equipment,Aviation,National security,
...[+1]
Patent: 22
77
Anhui Mezhi Precision Manufacturing Co. Ltd.
Guangdong Sheng, China
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 22
78
Estun Automation Co. Ltd.
Jiangsu Sheng, China
Automation,Industrial robot,Domestic robot,
...[+2]
Patent: 21
79
Infineon Technologies Austria AG
Austria
Semiconductor,Microelectronics,Wafer,
...[+1]
Patent: 21
80
CSR Zhuzhou Electric Co., Ltd.
Hunan Sheng, China
Mechanical engineering,Manufacturing engineering
Patent: 21
81
Halliburton Energy Services, Inc.
Texas, United States
Natural gas,Submersible pump,Centrifugal pump,
...[+2]
Patent: 20
82
ABB Oy
Uusimaa, Finland
Automation,Power transmission,Electronics
Patent: 20
83
Eaton Intelligent Power Ltd.
Dublin, Ireland
Mutual fund
Patent: 20
84
NXP USA, Inc.
Texas, United States
Semiconductor,Resistor,Electron,
...[+2]
Patent: 20
85
Shanghai Hitachi Electrical Appliances Co. Ltd.
Shanghai Shi, China
Patent: 20
86
The Boeing Co.
Illinois, United States
Aerospace,Satellite,National security,
...[+2]
Patent: 19
87
Infineon Technologies Americas Corp.
California, United States
Semiconductor,Market power,Power management,
...[+1]
Patent: 19
88
Rockwell Automation Technologies, Inc.
Minnesota, United States
Semiconductor,Automation,Electronic component
Patent: 18
89
Continental Automotive Systems, Inc.
Michigan, United States
Automotive engineering,New Car Assessment Program,Automotive systems,
...[+2]
Patent: 18
90
Xi'an Hesheng Power Technology Co. Ltd.
Shaanxi Sheng, China
Manufacturing engineering,Mechanical engineering,Automatic control,
...[+2]
Patent: 18
91
ebm-papst Mulfingen GmbH & Co. KG
Germany
Centrifugal fan,Industrial fan,Automation,
...[+2]
Patent: 17
92
Voltu Motor, Inc.
California, United States
Electric vehicle,Electronics,Electrification,
...[+2]
Patent: 17
93
Fluoroware, Inc.
Minnesota, United States
Materials management,Semiconductor
Patent: 17
94
Taiga Motors, Inc.
Canada
Terrain
Patent: 17
95
Wisdri Wuhan Automation Co. Ltd.
China
Patent: 17
96
Weatherford/Lamb, Inc.
Texas, United States
Petroleum industry
Patent: 17
97
DEKA Products LP
New Hampshire, United States
Patent: 17
98
Kobe Steel, Ltd.
Hyogo, Japan
Welding,Electronics,Mining engineering,
...[+2]
Patent: 16
99
Matsushita Refrigeration Co.
Osaka, Japan
Electronics,Heat exchanger,Refrigeration,
...[+1]
Patent: 16
100
SICCE SRL
Vicenza, Italy
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 16

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