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Top 100 Fast-growings companies in AC asynchronous motor
by Most Patent Filing In 3 Years in the world in 2021

The AC asynchronous motor top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years AC asynchronous motor Fast-growings 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.
#
Company Name
Region
Tech Topics
Total
1
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co.
Electronics
Patent: 99
2
Harbin University of Science & Technology
Pinyin,Materials science,Composite material,
...[+2]
Patent: 21
3
Joyoung Co., Ltd.
Electronics,Cooker,Microwave,
...[+2]
Patent: 18
4
Gree Electric Appliances, Inc. of Zhuhai
Electronics,Conditioners,Air conditioning,
...[+2]
Patent: 17
5
State Grid Corp. of China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 14
6
Huazhong University of Science & Technology
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 12
7
Toshiba Mitsubishi-Electric Industrial Systems Corp.
Variable-frequency drive,Industrial engineering,DC motor,
...[+2]
Patent: 12
8
FANUC Corp.
Robotics,Robot,Automation,
...[+2]
Patent: 11
9
Mitsubishi Electric Engineering Co., Ltd.
Patent: 10
10
Northeastern University
Graduate degree,Fidaxomicin,Ceftaroline fosamil,
...[+2]
Patent: 9
11
China Electric Power Research Institute Ltd.
Grid network,Smart grid,Smart meter
Patent: 9
12
Hitachi Industrial Equipment Systems Co., Ltd.
Switchgear,Air compressor,Computer hardware,
...[+2]
Patent: 9
13
Northeastern University
Library science,Digital library,Agricultural engineering,
...[+2]
Patent: 9
14
G.M. Srl
Vicenza, Italy
Chemical engineering
Patent: 8
15
Yokogawa Electric Corp.
Automation,Systems design,Programmable logic controller,
...[+2]
Patent: 8
16
Harbin Institute of Technology
Facial recognition system,Artificial intelligence,Science and engineering,
...[+2]
Patent: 8
17
ABB Ltd.
ZURICH, Switzerland
Robotics,Electrical equipment,Public transport,
...[+2]
Patent: 7
18
ABB Automation, Inc.
Automation,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 7
19
Toyota Industries Corp.
Textile,Software,Automotive engineering,
...[+2]
Patent: 7
20
Qingdao University
Pinyin,Medicine,Biology,
...[+2]
Patent: 7
21
Guangdong Power Grid Co. Ltd.
Patent: 7
22
Kyungpook National University Industry-Academic Cooperation
Asset management,Impact investing,Social Welfare
Patent: 6
23
North China Electric Power University
Pinyin,Control theory,Computer science,
...[+2]
Patent: 6
24
Korea Electronics Technology Institute
Electronics
Patent: 6
25
Korea Electronics Technology Co., Ltd.
Electronics
Patent: 6
26
Siemens AG
Power transmission,Electronics,Turbine,
...[+2]
Patent: 5
27
Wisconsin Alumni Research Foundation
Medical imaging,Beneficial use,Embryonic stem cell,
...[+2]
Patent: 5
28
Xi'an Jiaotong University
Materials science,Computer science,Composite material,
...[+2]
Patent: 5
29
Schaeffler Technologies AG & Co. KG
Plain bearing,Condition monitoring,Bearing (navigation),
...[+2]
Patent: 5
30
Emerson Electric Co.
Software,Computer hardware,Electronics,
...[+2]
Patent: 5
31
Ningbo Fotile Kitchenware Co. Ltd.
Electronics,Stove,Vacuum cleaner,
...[+2]
Patent: 5
32
China University of Mining & Technology
Coal mining,Pinyin,Coal,
...[+2]
Patent: 5
33
Xi'an University of Technology
Public university
Patent: 5
34
Siemens SA
Scientific Control,Telecommunications,Turbine,
...[+1]
Patent: 5
35
Xingtai Polytechnic College
Patent: 4
36
Jilin University
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 4
37
Harbin Electric Power Equipment Co., Ltd.
Direct current,Relay,Switchgear,
...[+2]
Patent: 4
38
Tesla, Inc.
Electric vehicle,Electronics,Automotive engineering,
...[+2]
Patent: 4
39
OMRON Corp.
Automation,Electronics,Health care,
...[+2]
Patent: 4
40
Anhui University
Pinyin,Literature,Computer science,
...[+2]
Patent: 4
41
Yokogawa Solution Service Corp.
Cell therapy,Tissue engineering,CRISPR,
...[+1]
Patent: 4
42
Wolong Electric Group Co. Ltd.
Electric motor,Photovoltaic power station,Electrical equipment,
...[+2]
Patent: 4
43
Leistritz Pumpen GmbH
Screw pump,Lobe pump,Rotary vane pump,
...[+2]
Patent: 4
44
CITIC Dicastal Co., Ltd.
Alloy wheel,Casting,Mining engineering,
...[+1]
Patent: 4
45
Guangdong Real-Design Intelligent Technology Co., Ltd.
Electronics,River delta,Electronic product
Patent: 4
46
IFP Energies Nouvelles
Île-de-France, France
Social influence,Chemical enhanced oil recovery,Ionic liquid,
...[+2]
Patent: 4
47
Hefei University of Technology
Management science,Pinyin,Computer science,
...[+2]
Patent: 4
48
Southeast University
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 3
49
Shanghai Hitachi Electrical Appliances Co. Ltd.
Patent: 3
50
Hitachi Appliances, Inc.
Air conditioning,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 3
51
American Axle & Manufacturing, Inc.
Drivetrain,Axle,Special purpose entity,
...[+2]
Patent: 3
52
Indian Institute of Technology Guwahati
Chemistry,Computer science,Materials science,
...[+2]
Patent: 3
53
Xihua University
Computer science,Materials science,Chemistry,
...[+2]
Patent: 3
54
China University of Petroleum (East China)
Petroleum,Petrochemical,Data analysis,
...[+2]
Patent: 3
55
Volkswagenwerk AG
Patent: 3
56
Mitsubishi Power Ltd.
Turbine,Control system,Renewable energy,
...[+2]
Patent: 3
57
SmartMi International Limited
Perfection,Product design
Patent: 3
58
Nanjing University of Science & Technology
Suburban area,Pinyin,Computer science,
...[+2]
Patent: 3
59
Beijing Zhimi Technology Co., Ltd.
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 3
60
Hunan University of Science & Technology
Pinyin,Jurisdiction,Chemistry,
...[+2]
Patent: 3
61
Shenyang University of Technology
Pinyin,Materials science,Control theory,
...[+2]
Patent: 3
62
Chauvin Arnoux SAS
Île-de-France, France
Oscilloscope,Multimeter,Computer hardware,
...[+2]
Patent: 3
63
FANUC Robotics America Corp.
Computer hardware,Electronics,Robotics,
...[+2]
Patent: 3
64
Cerbo
Sweden
Patent: 3
65
Nidec Motor Corp.
Electric motor,Electrical equipment,Electronics,
...[+2]
Patent: 3
66
State Grid Hunan Electric Power Co.
Power transmission
Patent: 3
67
Toyota Central R&D Labs, Inc.
Semiconductor,Power semiconductor device,System on a chip,
...[+2]
Patent: 3
68
Wirtgen GmbH
Soil stabilization,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 3
69
Sichuan Fusheng Electric Appliance Co. Ltd.
Decision-making
Patent: 3
70
Delta Energy Technology (Shanghai) Co. Ltd.
Patent: 3
71
Anhui Science & Technology University
Patent: 3
72
Zhengzhou University of Light Industry
Light industry,Chemistry,Pedagogy,
...[+2]
Patent: 3
73
Jiangsu Electric Power Co.
Power transmission,Electric power transmission
Patent: 3
74
Bohai University
Chemistry,Control theory,Computer science,
...[+2]
Patent: 3
75
Robert Bosch Corp.
Shopping mall,Truck
Patent: 3
76
Corporacion Universidad de la Costa
CO
Patent: 3
77
Rockwell Automation Technologies, Inc.
Semiconductor,Automation,Electronic component
Patent: 3
78
Shanxi Electric Motor Manufacturing Co. Ltd.
Patent: 3
79
Suzhou Positec Power Tools Co. Ltd.
Patent: 3
80
Consejo Superior de Investigaciones Científicas
Public institution,Biological membrane,Biofabrication,
...[+2]
Patent: 3
81
Aichi Electric Co., Ltd.
Electrical equipment,Electronics,Sales operations,
...[+2]
Patent: 3
82
AdVenTech, Inc.
Alberta, Canada
Patent: 3
83
Kunming University of Science & Technology
Materials science,Metallurgy,Chemistry,
...[+2]
Patent: 3
84
Mitutoyo Corp.
Linear encoder,Coordinate-measuring machine,Telecommunications,
...[+2]
Patent: 3
85
Robert Bosch GmbH
Automotive engineering,Mechanical engineering,Electronics,
...[+2]
Patent: 3
86
Delta Electronics, Inc.
Electronics,Automation,Semiconductor,
...[+2]
Patent: 3
87
Shenzhen Megmeet Electrical Co., Ltd.
Electrical equipment,Electronics,Motor drive,
...[+2]
Patent: 3
88
Shanghai Dianji University
Patent: 3
89
Volkswagen Group of America, Inc.
Truck,Automotive engineering,Automotive industry
Patent: 3
90
Havells India Ltd.
Electronics,Electrical equipment,Electric power transmission,
...[+2]
Patent: 2
91
Beijing University of Chemical Technology
Chemical engineering,Biology,Pinyin,
...[+2]
Patent: 2
92
Zhongyuan University of Technology
Public university,Materials science,Composite material,
...[+2]
Patent: 2
93
Xi'an Thermal Power Research Institute Co., Ltd.
Patent: 2
94
Weifang University
Pinyin,Computer science,Materials science,
...[+2]
Patent: 2
95
Tokyo Denki University
Computer science,Control theory,Artificial intelligence,
...[+2]
Patent: 2
96
Central South University
Metallurgy,Solid-state battery,Lithium-ion battery,
...[+2]
Patent: 2
97
Superior Essex, Inc.
Magnet wire,Electronics,TOSLINK,
...[+2]
Patent: 2
98
OCM SRL
Emilia-Romagna, Italy
Warehouse,Automation,Control software,
...[+2]
Patent: 2
99
Tianjin University
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 2
100
Tsinghua University
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 2
Page generation time: Jan 11 2025