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Top 100 Fast-growings companies in AC asynchronous motor
by Most Patent Filing In 1 Year in the China in 2019

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 China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, 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

Spain

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: 80
2
Joyoung Co., Ltd.
Shandong Sheng, China
Electronics,Cooker,Microwave,
...[+2]
Patent: 16
3
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Electronics,Conditioners,Air conditioning,
...[+2]
Patent: 15
4
Harbin University of Science & Technology
Heilongjiang Sheng, China
Pinyin,Materials science,Composite material,
...[+2]
Patent: 9
5
Huazhong University of Science & Technology
Hubei Sheng, China
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 5
6
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 5
7
Xi'an Jiaotong University
Hunan Sheng, China
Materials science,Computer science,Composite material,
...[+2]
Patent: 4
8
CITIC Dicastal Co., Ltd.
Hebei Sheng, China
Alloy wheel,Casting,Mining engineering,
...[+1]
Patent: 4
9
Jilin University
Jilin Sheng, China
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 4
10
Harbin Institute of Technology
Guangdong Sheng, China
Facial recognition system,Artificial intelligence,Science and engineering,
...[+2]
Patent: 4
11
China University of Mining & Technology
Jiangsu Sheng, China
Coal mining,Pinyin,Coal,
...[+2]
Patent: 4
12
Qingdao University
Fujian Sheng, China
Pinyin,Medicine,Biology,
...[+2]
Patent: 4
13
Beijing Zhimi Technology Co., Ltd.
Beijing Shi, China
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 3
14
Suzhou Positec Power Tools Co. Ltd.
China
Patent: 3
15
Bohai University
Liaoning Sheng, China
Chemistry,Control theory,Computer science,
...[+2]
Patent: 3
16
Ningbo Fotile Kitchenware Co. Ltd.
China
Electronics,Stove,Vacuum cleaner,
...[+2]
Patent: 3
17
SmartMi International Limited
Beijing Shi, China
Perfection,Product design
Patent: 3
18
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 3
19
Shenzhen Megmeet Electrical Co., Ltd.
Guangdong Sheng, China
Electrical equipment,Electronics,Motor drive,
...[+2]
Patent: 3
20
Beijing University of Chemical Technology
Beijing Shi, China
Chemical engineering,Biology,Pinyin,
...[+2]
Patent: 2
21
Luoyang Institute of Science & Technology
Henan Sheng, China
Machine building,Materials science,Composite material,
...[+2]
Patent: 2
22
Zhongyuan University of Technology
Henan Sheng, China
Public university,Materials science,Composite material,
...[+2]
Patent: 2
23
Wuhan University of Technology
Hubei Sheng, China
Materials science,Composite material,Computer science,
...[+2]
Patent: 2
24
Southeast University
Jiangsu Sheng, China
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 2
25
Weifang University
Shandong Sheng, China
Pinyin,Computer science,Materials science,
...[+2]
Patent: 2
26
Central South University
Fujian Sheng, China
Metallurgy,Solid-state battery,Lithium-ion battery,
...[+2]
Patent: 2
27
Zhejiang Houda Intelligent Technology Co. Ltd.
China
Patent: 2
28
Institute of Electrical Engineering, Chinese Academy of Sciences
China
Silicon carbide,Gallium,Abrasive
Patent: 2
29
Dalian Maritime University
Liaoning Sheng, China
Ministry of Transport,Pinyin,Computer science,
...[+2]
Patent: 2
30
Sichuan Minghong Vehicle Manufacturing Co., Ltd.
Sichuan Sheng, China
Electric vehicle,Internal combustion engine,Truck,
...[+2]
Patent: 2
31
Ningxia Northwest Horse Electric Manufacturing Co. Ltd.
Gansu Sheng, China
Horse
Patent: 2
32
CRCC High-Tech Equipment Corp. Ltd.
Yunnan Sheng, China
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 2
33
Xi'an University of Technology
Shaanxi Sheng, China
Public university
Patent: 2
34
Hanteng Automobile Co., Ltd.
Jiangsu Sheng, China
Automotive engineering
Patent: 2
35
Fujian Electric Power Co., Ltd.
Fujian Sheng, China
Offshore wind power,Wind power,Power transmission
Patent: 1
36
Nanjing University of Science & Technology
Jiangsu Sheng, China
Suburban area,Pinyin,Computer science,
...[+2]
Patent: 1
37
Chongqing University of Arts & Sciences
China
Patent: 1
38
Shenzhen Construction Engineering Group Co. Ltd.
Guangdong Sheng, China
Construction engineering,Real estate development
Patent: 1
39
Xiangtan University
Guangdong Sheng, China
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 1
40
Jiangnan University
Jiangsu Sheng, China
Pinyin,Chemistry,Biochemistry,
...[+2]
Patent: 1
41
Hunan University
Jiangsu Sheng, China
Library science,Cultural background,Literature,
...[+2]
Patent: 1
42
Beijing Kedong Power Control Systems Co. Ltd.
Beijing Shi, China
Power control,Electronics,Electrical equipment
Patent: 1
43
Jingjin
Shandong Sheng, China
Environmental protection,Drafter
Patent: 1
44
Chongqing University of Posts & Telecommunications
Heilongjiang Sheng, China
Computer science,Computer network,Artificial intelligence,
...[+2]
Patent: 1
45
Hunan University of Science & Technology
Hunan Sheng, China
Pinyin,Jurisdiction,Chemistry,
...[+2]
Patent: 1
46
Shenzhen Power Motor Industrial Co. Ltd.
Guangdong Sheng, China
DC motor,Electrical equipment,Electronics
Patent: 1
47
Beijing Municipal Construction Group Co., Ltd.
China
Patent: 1
48
Shenzhen Sine Electric Co. Ltd.
Guangdong Sheng, China
Servo,Computer hardware,Electronics,
...[+1]
Patent: 1
49
Zigong Haitian Culture Co. Ltd.
China
Patent: 1
50
FAW Jiefang Automotive Co. Ltd.
Jiangsu Sheng, China
Diesel engine,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 1
51
Fuzhou University
Jiangxi Sheng, China
Pinyin,MicroLED,Solid-state battery,
...[+2]
Patent: 1
52
Chongqing Hiten Energy Co., Ltd.
Chongqing Shi, China
Patent: 1
53
Shanghai Changzheng Hospital
Shanghai Shi, China
Cancer immunotherapy,Immunotherapy,Cell therapy,
...[+2]
Patent: 1
54
Sichuan Changhong Electric Co., Ltd.
Gansu Sheng, China
Telecommunications,Core component,Home automation,
...[+2]
Patent: 1
55
Hunan Institute of Engineering
Hunan Sheng, China
Pinyin,Computer science,Materials science,
...[+2]
Patent: 1
56
Feng Lin, MBA
Hong Kong SAR, China
Patent: 1
57
Anhui Jinyuan Household Arts Co. Ltd.
China
Patent: 1
58
Zhengzhou University of Light Industry
Henan Sheng, China
Light industry,Chemistry,Pedagogy,
...[+2]
Patent: 1
59
Yungu (Gu An) Technology Co. Ltd.
China
Semiconductor,Electronic component,Resistor,
...[+2]
Patent: 1
60
Chongqing University
Heilongjiang Sheng, China
Built environment,Pinyin,Materials science,
...[+2]
Patent: 1
61
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Electricity,Power transmission,Electric power transmission
Patent: 1
62
Guangdong Real-Design Intelligent Technology Co., Ltd.
Guangdong Sheng, China
Electronics,River delta,Electronic product
Patent: 1
63
Huaihai Institute of Technology
JS, CN
Chemistry,Computer science,Biology,
...[+2]
Patent: 1
64
Shanghai Guanglu Motor Co. Ltd.
China
Patent: 1
65
Huanggang Normal University
China
Pinyin,Continue education,Computer science,
...[+2]
Patent: 1
66
Dalian Polytechnic University
Liaoning Sheng, China
Chemistry,Materials science,Biochemistry,
...[+2]
Patent: 1
67
Nidec Motor (Qingdao) Co., Ltd.
Shandong Sheng, China
Electrical equipment,Electronics
Patent: 1
68
XPT (Nanjing) E-Powertrain Technology Co., Ltd.
China
Patent: 1
69
CRRC Zhuzhou Locomotive Co., Ltd.
Hunan Sheng, China
Electric locomotive,Manufacturing engineering,Mechanical engineering,
...[+2]
Patent: 1
70
Changzhou Institute of Technology
China
Patent: 1
71
Hefei University of Technology
Henan Sheng, China
Management science,Pinyin,Computer science,
...[+2]
Patent: 1
72
Chinese Academy of Agricultural Mechanization Sciences
Beijing Shi, China
Patent: 1
73
China Petroleum & Chemical Corp.
Beijing Shi, China
Petrochemical,Petroleum,Enterprise software,
...[+2]
Patent: 1
74
Guangdong Meizhi Compressor Ltd.
Guangdong Sheng, China
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 1
75
Skyworth Group Co. Ltd.
Hong Kong SAR, China
Electronic product,Computer hardware,Electronics,
...[+2]
Patent: 1
76
Hebei Kelun Plastic Technology Co., Ltd.
Hebei Sheng, China
Plastic film,Microservices,Packaging engineering
Patent: 1
77
Zhongquan Group Co. Ltd.
China
Patent: 1
78
Xihua University
Sichuan Sheng, China
Computer science,Materials science,Chemistry,
...[+2]
Patent: 1
79
China University of Petroleum (East China)
Shandong Sheng, China
Petroleum,Petrochemical,Data analysis,
...[+2]
Patent: 1
80
Jiangsu University of Science & Technology
China
Package on package,Multi-chip module,Wafer-level packaging,
...[+2]
Patent: 1
81
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Power transmission
Patent: 1
82
Anhui University
Anhui Sheng, China
Pinyin,Literature,Computer science,
...[+2]
Patent: 1
83
Jiangsu University
Guangdong Sheng, China
Doctoral research,Pinyin,Materials science,
...[+2]
Patent: 1
84
Shanghai Electric Fuji Electric Power Technology Co., Ltd.
Shanghai Shi, China
Turbine,Electronics,Power transmission
Patent: 1
85
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Materials science,Metallurgy,Chemistry,
...[+2]
Patent: 1
86
Hohai University
Jiangsu Sheng, China
Water resources,Jurisdiction,Geotechnical engineering,
...[+2]
Patent: 1
87
Delta Electronics, Inc.
Taiwan Province, China
Electronics,Automation,Semiconductor,
...[+2]
Patent: 1
88
Zhalai Nuoer Coal Industry Co., Ltd.
China
Patent: 1
89
Zhejiang University
Zhejiang Sheng, China
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 1
90
Jingjin Equipment, Inc.
Shandong Sheng, China
Filter press,Automation,Manufacturing engineering,
...[+2]
Patent: 1
91
Zhuhai College of Jilin University
China
Patent: 1
92
State Owned Beijing Shuguang Motor Factory
China
Patent: 1
93
Wolong Electric Group Co. Ltd.
Zhejiang Sheng, China
Electric motor,Photovoltaic power station,Electrical equipment,
...[+2]
Patent: 1
94
China Steel Corp.
Taiwan Province, China
Irone,Mining engineering,Precious metal,
...[+2]
Patent: 1
95
South West Oil & Gas Co.
Sichuan Sheng, China
Petroleum industry,Natural resource management
Patent: 1
96
Zhejiang University of Technology
Zhejiang Sheng, China
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 1
97
Zhejiang Xinzhonggang Thermal Power Co., Ltd.
Zhejiang Sheng, China
Electricity,Power transmission
Patent: 1
98
State Grid Beijing Electric Power Co.
China
Power grid
Patent: 1
99
Shenzhen Chk Electronics Co. Ltd.
Guangdong Sheng, China
Patent: 1
100
Omron Shanghai Co. Ltd.
Shanghai Shi, China
Patent: 1

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