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Top 100 Fast-growings companies in Cyclone
by Most Patent Filing In 3 Years in the China in 2020

The Cyclone top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Cyclone Fast-growings in the China. 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.
In meteorology, a cyclone is a large scale air mass that rotates around a strong center of low atmospheric pressure. Cyclones are characterized by inward spiraling winds that rotate about a zone of low pressure. The largest low-pressure systems are polar vortices and extratropical cyclones of the largest scale (the synoptic scale). Warm-core cyclones such as tropical cyclones and subtropical cyclones also lie within the synoptic scale. Mesocyclones, tornadoes, and dust devils lie within smaller mesoscale. Upper level cyclones can exist without the presence of a surface low, and can pinch off from the base of the tropical upper tropospheric trough during the summer months in the Northern Hemisphere. Cyclones have also been seen on extraterrestrial planets, such as Mars, Jupiter, and Neptune. Cyclogenesis is the process of cyclone formation and intensification. Extratropical cyclones begin as waves in large regions of enhanced mid-latitude temperature contrasts called baroclinic zones. These zones contract and form weather fronts as the cyclonic circulation closes and intensifies. Later in their life cycle, extratropical cyclones occlude as cold air masses undercut the warmer air and become cold core systems. A cyclone's track is guided over the course of its 2 to 6 day life cycle by the steering flow of the subtropical jet stream.
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Company Name
Region
Tech Topics
Total
1
Midea Group Co. Ltd.
Air conditioning,Electronics,Fast-moving consumer goods,
...[+2]
Patent: 55
2
China Petroleum & Chemical Corp.
Petrochemical,Petroleum,Enterprise software,
...[+2]
Patent: 55
3
Gree Electric Appliances, Inc. of Zhuhai
Electronics,Conditioners,Air conditioning,
...[+2]
Patent: 44
4
Xi'an Jiaotong University
Materials science,Computer science,Composite material,
...[+2]
Patent: 40
5
China University of Petroleum (East China)
Petroleum,Petrochemical,Data analysis,
...[+2]
Patent: 37
6
Jiangsu Midea Cleaning Appliances Co. Ltd.
Electronics
Patent: 37
7
China University of Mining & Technology
Coal mining,Pinyin,Coal,
...[+2]
Patent: 36
8
Northeast Petroleum University
Petroleum engineering,Materials science,Chemistry,
...[+2]
Patent: 36
9
Weihai Haiwang Hydrocyclone Co. Ltd.
Hydrocyclone,Electronics,Cut-point,
...[+2]
Patent: 31
10
Tianjin Cement Industry Design & Research Institute Co., Ltd.
Manufacturing engineering,Mechanical engineering,Surface mining,
...[+2]
Patent: 30
11
Puppy Electric Appliance (Beijing) Co. Ltd.
Electronics
Patent: 29
12
Tsinghua University
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 28
13
East China University of Science & Technology
Syngas,Biomass,Biofuel,
...[+2]
Patent: 25
14
SINOPEC Engineering (Group) Co., Ltd.
Construction engineering,Chemical engineering,Oil well,
...[+2]
Patent: 23
15
Huaneng Clean Energy Research Institute
Petroleum coke
Patent: 23
16
China National Petroleum Corp.
Natural gas,Petroleum industry,Renewable energy,
...[+2]
Patent: 22
17
Huadian Electric Power Research Institute Co., Ltd.
Hydropower,Energy technology
Patent: 22
18
Shandong University of Science & Technology
Mathematics,Computer science,Materials science,
...[+2]
Patent: 22
19
Harbin Institute of Technology
Facial recognition system,Artificial intelligence,Science and engineering,
...[+2]
Patent: 22
20
Lanzhou University
Grassland,Magnetism,Chemistry,
...[+2]
Patent: 19
21
Xi'an Thermal Power Research Institute Co., Ltd.
Patent: 18
22
TTI (Macao Commercial Offshore) Ltd.
Lithium-ion battery
Patent: 18
23
China Petroleum University Beijing
Patent: 18
24
Northwestern Polytechnical University
Pinyin,Materials science,Composite material,
...[+2]
Patent: 15
25
Southwest Petroleum University
Data analysis,Petroleum engineering,Chemistry,
...[+2]
Patent: 15
26
Suzhou Chunju Electric Co. Ltd.
Electronics
Patent: 15
27
Taiyuan University of Technology
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 15
28
Harbin Boiler Co., Ltd.
Boiler (power generation),Recovery boiler,Automation,
...[+2]
Patent: 15
29
Nanjing University of Aeronautics & Astronautics
Astronautics,Molecular sensor,Solid-state battery,
...[+2]
Patent: 14
30
Wuhan Institute of Technology
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 14
31
Zhejiang University of Technology
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 14
32
Beijing Guodian Longyuan Environmental Engineering Co., Ltd.
Environmental protection,Flue-gas desulfurization,Air pollution,
...[+2]
Patent: 13
33
Myande Group Co., Ltd.
Food processing,Starch,Automation,
...[+2]
Patent: 13
34
Guangdong Midea Refrigeration Equipment Co., Ltd.
Refrigeration,Electronics
Patent: 12
35
Sinopec Oilfield Service Corp.
Drilling engineering,Petroleum industry,Natural resource management,
...[+2]
Patent: 12
36
PetroChina Co., Ltd.
Natural gas,Petroleum,Lubricant,
...[+2]
Patent: 12
37
X’Pole Precision Tools, Inc.
Ratchet,Wrench,Computer hardware,
...[+2]
Patent: 12
38
Jiangsu University
Doctoral research,Pinyin,Materials science,
...[+2]
Patent: 12
39
SINOPEC Shanghai Research Institute of Petrochemical Technolog
Patent: 11
40
Xinneng Energy Co., Ltd.
Methanol,Chemical engineering,Dimethyl ether
Patent: 11
41
Dalian University of Technology
Revocation,Materials science,Chemistry,
...[+2]
Patent: 11
42
Sichuan University
Monoclonal antibody,Cancer immunotherapy,Immunotherapy,
...[+2]
Patent: 11
43
Beijing Institute of Petrochemical Technology
Petrochemical,Materials science,Chemistry,
...[+2]
Patent: 11
44
Zhejiang University
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 11
45
Southeast University
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 10
46
Tianjin University
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 9
47
Yangtze University
Chemistry,Biology,Computer science,
...[+2]
Patent: 9
48
Ansteel Group Mining Co., Ltd.
Iron ore,Mining engineering,Natural resource management,
...[+2]
Patent: 9
49
China National Offshore Oil Corp.
Natural gas,China sea,Petroleum industry,
...[+2]
Patent: 9
50
Henan Kdneu International Engineering Co., Ltd.
Patent: 9
51
Urad Zhongqi Yiteng Mining Co. Ltd.
Patent: 9
52
Nanjing Kisen International Engineering Co., Ltd.
Environmental engineering,Civil engineering,Construction engineering,
...[+1]
Patent: 9
53
Central South University
Metallurgy,Solid-state battery,Lithium-ion battery,
...[+2]
Patent: 8
54
Shandong University
Pinyin,Public university,Coronavirus,
...[+2]
Patent: 8
55
National University of Defense Technology
Computer science,Artificial intelligence,Mathematics,
...[+2]
Patent: 8
56
Shenyang University of Technology
Pinyin,Materials science,Control theory,
...[+2]
Patent: 8
57
Qingdao University of Science & Technology
Pinyin,Chemical industry,Chemistry,
...[+2]
Patent: 8
58
Beijing Comfort Technologies Co., Ltd.
Air conditioning,Refrigeration,Automation,
...[+2]
Patent: 8
59
China ENFI Engineering Corp.
Construction engineering,Mining engineering,Light metal,
...[+2]
Patent: 8
60
South China University of Technology
Power semiconductor device,Semiconductor,Science park,
...[+2]
Patent: 8
61
Changzhou University
Patent: 7
62
KingClean Electric Co., Ltd.
Vacuum cleaner,Electrostatic precipitator,Microwave,
...[+2]
Patent: 7
63
Huaibei Mining Co., Ltd.
Coal mining,Mining engineering,Natural resource management
Patent: 7
64
Wuxi Weifu Lida Catalytic Converter Co., Ltd.
Catalytic converter,Automotive engineering,Exhaust emission,
...[+2]
Patent: 7
65
Beijing Roborock Technology Co., Ltd.
Vacuum cleaner,Robotics,Manufacturing engineering,
...[+1]
Patent: 6
66
CISDI Engineering Co. Ltd.
Construction engineering
Patent: 6
67
Datang Environment Industry Group Co., Ltd.
Energy conservation,Environmental protection,Denitrification,
...[+2]
Patent: 6
68
China Shipbuilding Industry Corp. No 703 Institute
Patent: 6
69
Shanghai Jiao Tong University
CONTEST,Biological membrane,Biofabrication,
...[+2]
Patent: 6
70
Xi'an University of Science & Technology
Metallurgy,Coal mining,Computer science,
...[+2]
Patent: 6
71
China Petroleum Engineering & Construction Corp.
Petroleum industry,Construction engineering,Petroleum engineering,
...[+2]
Patent: 6
72
Anhui Science & Technology University
Patent: 6
73
Beijing Rockrobo Technology Co., Ltd.
Electric machine,Automation,Manufacturing engineering,
...[+2]
Patent: 6
74
Beijing Century Energy Technology Corp.
Petroleum industry,Natural resource management
Patent: 6
75
Kunming University of Science & Technology
Materials science,Metallurgy,Chemistry,
...[+2]
Patent: 6
76
Chongqing University
Built environment,Pinyin,Materials science,
...[+2]
Patent: 6
77
Ningbo Fujia Industrial Co., Ltd.
Vacuum cleaner,Electronics,Refrigeration
Patent: 6
78
CRCC High-Tech Equipment Corp. Ltd.
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 6
79
Qingdao University of Technology
Patent: 5
80
Jiangnan University
Pinyin,Chemistry,Biochemistry,
...[+2]
Patent: 5
81
Huazhong University of Science & Technology
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 5
82
Beijing University of Chemical Technology
Chemical engineering,Biology,Pinyin,
...[+2]
Patent: 5
83
CNBM (Hefei) Powder Technology Equipment Co. Ltd.
Patent: 5
84
Beihang University
Aerospace,Astronautics,Computer science,
...[+2]
Patent: 5
85
Nanjing University
Pinyin,Public university,Chemistry,
...[+2]
Patent: 5
86
China Energy Investment Corp., Ltd.
Coal,Coal liquefaction,Renewable energy,
...[+2]
Patent: 5
87
Henan Polytechnic University
Patent: 5
88
Huaqiao University
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 5
89
Huaneng Power International, Inc.
Electronics,Power transmission,Electricity,
...[+2]
Patent: 5
90
Xinjiang Zhongtai Chemical Co., Ltd.
Calcium carbide,Chemical engineering,Textile (markup language),
...[+2]
Patent: 5
91
Shandong Guoshun Construction Group Co. Ltd.
Patent: 5
92
Hebei University of Science & Technology
Chemistry,Computer science,Materials science,
...[+2]
Patent: 5
93
Harbin Engineering University
Pinyin,Computer science,Control theory,
...[+2]
Patent: 5
94
Hubei Xiangyun (Group) Chemical Co. Ltd.
Patent: 5
95
Dongguan University of Technology
Computer science,Chemistry,Materials science,
...[+2]
Patent: 5
96
Liaoning Technical University
Pinyin,Coal mining,Coal,
...[+2]
Patent: 5
97
Baoshan Iron & Steel Co., Ltd.
Carbon steel,Irone,Mining engineering,
...[+2]
Patent: 5
98
China Academy of Aerospace Aerodynamics
Aerospace,Aerodynamics,National security
Patent: 5
99
Hangzhou Dragon Technology Co., Ltd.
Patent: 5
100
Zhejiang MeiFu Petrochemical Co., Ltd.
Petrochemical,Chemical engineering
Patent: 5
Page generation time: Jun 25 2025