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Top 100 Fast-growings companies in AC asynchronous motor
by Most Patent Filing In 1 Year in the world in 2020

The AC asynchronous motor top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 1 Year AC asynchronous motor Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, 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

United States

Germany

South Korea

Ranking:

Most Patent Filing In 5 Years

Most Patent Filing In 3 Years

Most Patent Filing In 1 Year

#
Company Name
Region
Tech Topics
Total
1
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co.
Zhejiang Sheng, China
Electronics
Patent: 18
2
Toshiba Mitsubishi-Electric Industrial Systems Corp.
Tokyo, Japan
Variable-frequency drive,Industrial engineering,DC motor,
...[+2]
Patent: 7
3
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 7
4
Hitachi Industrial Equipment Systems Co., Ltd.
Tokyo, Japan
Switchgear,Air compressor,Computer hardware,
...[+2]
Patent: 6
5
Yokogawa Electric Corp.
Tokyo, Japan
Automation,Systems design,Programmable logic controller,
...[+2]
Patent: 6
6
China Electric Power Research Institute Ltd.
Beijing Shi, China
Grid network,Smart grid,Smart meter
Patent: 6
7
Wisconsin Alumni Research Foundation
Wisconsin, United States
Medical imaging,Beneficial use,Embryonic stem cell,
...[+2]
Patent: 5
8
Tesla, Inc.
Texas, United States
Electric vehicle,Electronics,Automotive engineering,
...[+2]
Patent: 4
9
Mitsubishi Electric Engineering Co., Ltd.
Tokyo, Japan
Patent: 4
10
Northeastern University
Library science,Digital library,Agricultural engineering,
...[+2]
Patent: 4
11
Xingtai Polytechnic College
Hebei Sheng, China
Patent: 4
12
Northeastern University
Massachusetts, United States
Graduate degree,Fidaxomicin,Ceftaroline fosamil,
...[+2]
Patent: 4
13
Harbin Electric Power Equipment Co., Ltd.
Heilongjiang Sheng, China
Direct current,Relay,Switchgear,
...[+2]
Patent: 4
14
Shanxi Electric Motor Manufacturing Co. Ltd.
China
Patent: 3
15
Harbin University of Science & Technology
Heilongjiang Sheng, China
Pinyin,Materials science,Composite material,
...[+2]
Patent: 3
16
Shenyang University of Technology
Liaoning Sheng, China
Pinyin,Materials science,Control theory,
...[+2]
Patent: 3
17
Guangdong Real-Design Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Electronics,River delta,Electronic product
Patent: 3
18
Siemens AG
Bayern, Germany
Power transmission,Electronics,Turbine,
...[+2]
Patent: 3
19
Kyungpook National University Industry-Academic Cooperation
Daegu, South Korea
Asset management,Impact investing,Social Welfare
Patent: 3
20
North China Electric Power University
Beijing Shi, China
Pinyin,Control theory,Computer science,
...[+2]
Patent: 3
21
Korea Electronics Technology Institute
Gyeonggi-do, South Korea
Electronics
Patent: 3
22
Korea Electronics Technology Co., Ltd.
Gyeongsangnam-do, South Korea
Electronics
Patent: 3
23
Siemens SA
Madrid, Spain
Scientific Control,Telecommunications,Turbine,
...[+1]
Patent: 3
24
Nanjing University of Science & Technology
Jiangsu Sheng, China
Suburban area,Pinyin,Computer science,
...[+2]
Patent: 2
25
Luxshare Precision Industry Co. Ltd.
Guangdong Sheng, China
Semiconductor,Electronic component,Electronics,
...[+2]
Patent: 2
26
Fuan Xinrui Machinery Co., Ltd.
Fujian Sheng, China
Electric motor,Electrical equipment,Electronics
Patent: 2
27
Huazhong University of Science & Technology
Hubei Sheng, China
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 2
28
Takata, Inc.
Michigan, United States
Airbag,Automotive engineering,Automotive safety,
...[+2]
Patent: 2
29
ABB Ltd.
ZURICH, Switzerland
Robotics,Electrical equipment,Public transport,
...[+2]
Patent: 2
30
Hunan University of Science & Technology
Hunan Sheng, China
Pinyin,Jurisdiction,Chemistry,
...[+2]
Patent: 2
31
Shenyang Institute of Engineering
China
Patent: 2
32
State Grid Hubei Electric Power Co., Ltd.
China
Patent: 2
33
DAIKIN INDUSTRIES Ltd.
Osaka, Japan
Air conditioning,Refrigeration,Mechanical engineering,
...[+2]
Patent: 2
34
Kunming University of Science & Technology
Yunnan Sheng, China
Materials science,Metallurgy,Chemistry,
...[+2]
Patent: 2
35
Shanghai Hitachi Electrical Appliances Co. Ltd.
Shanghai Shi, China
Patent: 2
36
Yongji Xinshisu Electric Equipment Co. Ltd.
Shaanxi Sheng, China
Transmission system,Tilting train,Power transmission,
...[+1]
Patent: 2
37
University of Electronic Science & Technology of China
Sichuan Sheng, China
Power semiconductor device,Semiconductor,Molecular beam epitaxy,
...[+2]
Patent: 2
38
Cerbo
Sweden
Patent: 2
39
Nidec Motor Corp.
Missouri, United States
Electric motor,Electrical equipment,Electronics,
...[+2]
Patent: 2
40
Hefei University of Technology
Henan Sheng, China
Management science,Pinyin,Computer science,
...[+2]
Patent: 2
41
ABB Automation, Inc.
United States
Automation,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 2
42
Schaeffler Technologies AG & Co. KG
Germany
Plain bearing,Condition monitoring,Bearing (navigation),
...[+2]
Patent: 2
43
Samsung Electronics Co., Ltd.
South Korea
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 2
44
Harbin Institute of Technology
Guangdong Sheng, China
Facial recognition system,Artificial intelligence,Science and engineering,
...[+2]
Patent: 2
45
Nanchang Highly Electrical Appliance Co. Ltd.
China
Patent: 2
46
OCM SRL
Emilia-Romagna, Italy
Warehouse,Automation,Control software,
...[+2]
Patent: 2
47
Xihua University
Sichuan Sheng, China
Computer science,Materials science,Chemistry,
...[+2]
Patent: 2
48
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Power transmission
Patent: 2
49
BorgWarner, Inc.
Michigan, United States
Electric vehicle,Automotive engineering,Gasoline,
...[+2]
Patent: 2
50
Weifu High-Technology Group Co. Ltd.
Jiangsu Sheng, China
Automotive engineering,Exhaust emission,Fuel injection,
...[+2]
Patent: 2
51
Changsha University of Science & Technology
Jiangsu Sheng, China
Pinyin,Materials science,Mathematics,
...[+2]
Patent: 2
52
Delta Electronics, Inc.
Taiwan Province, China
Electronics,Automation,Semiconductor,
...[+2]
Patent: 2
53
Joyoung Co., Ltd.
Shandong Sheng, China
Electronics,Cooker,Microwave,
...[+2]
Patent: 2
54
Yokogawa Solution Service Corp.
Tokyo, Japan
Cell therapy,Tissue engineering,CRISPR,
...[+1]
Patent: 2
55
Xi'an University of Technology
Shaanxi Sheng, China
Public university
Patent: 2
56
Cambridge Sensor Innovation Ltd.
Lancashire, United Kingdom
Patent: 2
57
Wirtgen GmbH
Nordrhein-Westfalen, Germany
Soil stabilization,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 2
58
National University of Defense Technology
Fujian Sheng, China
Computer science,Artificial intelligence,Mathematics,
...[+2]
Patent: 2
59
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Electronics,Conditioners,Air conditioning,
...[+2]
Patent: 2
60
Northeast Forestry University
China
Forestry,Pinyin,Jurisdiction,
...[+2]
Patent: 2
61
Daikin Airconditioning France SAS
Osaka, Japan
Industrial engineering,Fluorochemical industry,Air conditioning,
...[+1]
Patent: 2
62
Delta Energy Technology (Shanghai) Co. Ltd.
Shanghai Shi, China
Patent: 2
63
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
64
SAE Magnetics HK Ltd.
Hong Kong SAR, China
Computer hardware,Electronics
Patent: 1
65
Ebara Corp.
Tokyo, Japan
Vacuum pump,Manufacturing engineering,Turbine,
...[+2]
Patent: 1
66
Fuji Electric FA Components & SYstems Co., Ltd.
Tokyo, Japan
Semiconductor,Industrial engineering,Smart grid,
...[+2]
Patent: 1
67
Guangdong Xingong Electrical Appliances Co. Ltd.
China
Patent: 1
68
Xi'an Jiaotong University
Hunan Sheng, China
Materials science,Computer science,Composite material,
...[+2]
Patent: 1
69
Changzhou Leili Motor Science & Technology Co. Ltd.
Jiangsu Sheng, China
Electronics
Patent: 1
70
Nanchang Institute of Technology
Zhejiang Sheng, China
Science and engineering,Computer science,Artificial intelligence,
...[+2]
Patent: 1
71
Industry-University Cooperation Foundation Hanyang University
South Korea
Patent: 1
72
Havells India Ltd.
Uttar Pradesh, India
Electronics,Electrical equipment,Electric power transmission,
...[+2]
Patent: 1
73
Jiamusi Electric Machine Co. Ltd.
Heilongjiang Sheng, China
Electric machine,Computer hardware,Electronics,
...[+2]
Patent: 1
74
Jaguar Land Rover Ltd.
Coventry, United Kingdom
Four-wheel drive,Automotive engineering,New Car Assessment Program,
...[+1]
Patent: 1
75
Shenyang Research Institute Of Foundry
China
Steel casting,Metal,Mining engineering,
...[+1]
Patent: 1
76
New Widetech Industries Co., Ltd.
Taiwan Province, China
Patent: 1
77
Chongqing Jinkang New Energy Vehicle Co., Ltd.
Chongqing Shi, China
Patent: 1
78
Toshiba Infrastructure Systems & Solutions Corp.
Kanagawa, Japan
Social infrastructure,Automation,Mechanical engineering,
...[+2]
Patent: 1
79
Škoda Auto a.s
Vojvodina, Serbia
Automotive engineering
Patent: 1
80
Aqua Multitouch
Minas Gerais, Brazil
Multi-touch,Software,Human–computer interaction,
...[+2]
Patent: 1
81
Hitachi Ltd.
Tokyo, Japan
Elevator,Electrical equipment,Electric motor,
...[+2]
Patent: 1
82
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 1
83
Southeast University
Jiangsu Sheng, China
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 1
84
Schweitzer Engineering Laboratories, Inc.
Washington, United States
Electronics,Software,Control system,
...[+2]
Patent: 1
85
Beijing BOE Display Technology Co., Ltd.
Beijing Shi, China
Electronic component,Computer hardware,Electronics,
...[+1]
Patent: 1
86
Wuxi TECO Electric & Machinery Co., Ltd.
Jiangsu Sheng, China
Electrical equipment,Electronics
Patent: 1
87
Heilongjiang University
Heilongjiang Sheng, China
Patent: 1
88
Caterpillar, Inc.
Illinois, United States
Turbine,Construction engineering,Mechanical engineering,
...[+2]
Patent: 1
89
DEA General Aviation Holding Co., Ltd.
Guangdong Sheng, China
Electronics,Cooker,Microwave,
...[+2]
Patent: 1
90
Sichuan University
Sichuan Sheng, China
Monoclonal antibody,Cancer immunotherapy,Immunotherapy,
...[+2]
Patent: 1
91
AdVenTech, Inc.
Alberta, Canada
Patent: 1
92
POSCO
South Korea
Materials science,Mining engineering,Metal,
...[+2]
Patent: 1
93
State Grid Gansu Electric Power Co.
China
Patent: 1
94
Leistritz Pumpen GmbH
Germany
Screw pump,Lobe pump,Rotary vane pump,
...[+2]
Patent: 1
95
State Grid Henan Electric Power Co.
Henan Sheng, China
Power transmission
Patent: 1
96
Zhengzhou University of Light Industry
Henan Sheng, China
Light industry,Chemistry,Pedagogy,
...[+2]
Patent: 1
97
Universidade Tecnológica Federal do Paraná
Parana, Brazil
Public university
Patent: 1
98
Chauvin Arnoux SAS
Île-de-France, France
Oscilloscope,Multimeter,Computer hardware,
...[+2]
Patent: 1
99
Danfoss Power Electronics A/S
Denmark
Power electronics,Automation,Manufacturing engineering,
...[+2]
Patent: 1
100
American Axle & Manufacturing, Inc.
Michigan, United States
Drivetrain,Axle,Special purpose entity,
...[+2]
Patent: 1

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