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Top 100 Fast-growings companies in Ball bearing
by Most Patent Filing In 5 Years in the China in 2022

The Ball bearing top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Ball bearing Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, 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
Northwest A&F University
Forestry,Agriculture,Biology,
...[+2]
Patent: 37
2
Aecc Harbin Bearing Co. Ltd.
Patent: 31
3
Zhejiang University of Technology
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 24
4
Harbin University of Science & Technology
Pinyin,Materials science,Composite material,
...[+2]
Patent: 23
5
Southwest Petroleum University
Data analysis,Petroleum engineering,Chemistry,
...[+2]
Patent: 23
6
Gree Electric Appliances, Inc. of Zhuhai
Electronics,Conditioners,Air conditioning,
...[+2]
Patent: 22
7
Southwest Jiaotong University
Central city,Materials science,Computer science,
...[+2]
Patent: 22
8
Nantong Zhenkang Welding Electromachinery Co. Ltd.
Patent: 22
9
Dalian University of Technology
Revocation,Materials science,Chemistry,
...[+2]
Patent: 18
10
Jilin University
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 18
11
Yanshan University
Pinyin,Materials science,Control theory,
...[+2]
Patent: 18
12
Hebei University of Technology
Chinese education,Pinyin,Public university,
...[+2]
Patent: 18
13
Nanjing University of Aeronautics & Astronautics
Astronautics,Molecular sensor,Solid-state battery,
...[+2]
Patent: 17
14
Harbin Institute of Technology
Facial recognition system,Artificial intelligence,Science and engineering,
...[+2]
Patent: 17
15
Luoyang LYC Bearing Co., Ltd.
Turbine,Ball bearing,Bearing (navigation),
...[+2]
Patent: 16
16
Wuxi Chengshi Bearing Co. Ltd.
Patent: 14
17
Kunming University of Science & Technology
Materials science,Metallurgy,Chemistry,
...[+2]
Patent: 14
18
Ningbo Zhenhai Silver Ball Bearing Co. Ltd.
Patent: 13
19
China University of Petroleum (East China)
Petroleum,Petrochemical,Data analysis,
...[+2]
Patent: 13
20
Datong Xincheng New Material Co., Ltd.
Graphite,Electronics,Foundry,
...[+2]
Patent: 13
21
Harbin Bearing Group Corp.
Patent: 13
22
Hangzhou Dianzi University
Pinyin,High-electron-mobility transistor,Public university,
...[+2]
Patent: 13
23
Tianjin University
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 12
24
Xi'an Jiaotong University
Materials science,Computer science,Composite material,
...[+2]
Patent: 12
25
Northwestern Polytechnical University
Pinyin,Materials science,Composite material,
...[+2]
Patent: 12
26
State Grid Corp. of China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 12
27
Jiujang Precision Measurement Technology Institute
Medicine,Oceanography,Nanotechnology,
...[+2]
Patent: 12
28
Jiangsu University
Doctoral research,Pinyin,Materials science,
...[+2]
Patent: 12
29
Zhejiang University
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 12
30
Shandong Golden Empire Precision Machinery Technology Co. Ltd.
Patent: 11
31
Shuhua Sports Co., Ltd.
Exercise equipment,Treadmill
Patent: 11
32
Henan University of Science & Technology
Agricultural extension,Management science,Veterinary medicine,
...[+2]
Patent: 11
33
Xiangyang Automobile Bearing Co., Ltd.
Automotive engineering,Precious metal,Mining engineering,
...[+2]
Patent: 11
34
Huazhong University of Science & Technology
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 10
35
Beihang University
Aerospace,Astronautics,Computer science,
...[+2]
Patent: 10
36
Hebei Bohai Coal Coking Co. Ltd.
Patent: 10
37
HIWIN Technologies Corp.
Industrial robot,Semiconductor,Electronics,
...[+2]
Patent: 10
38
Chongqing Changjiang Bearing Co. Ltd.
Patent: 10
39
Wenzhou Renben Bearing Co. Ltd.
Patent: 10
40
AECC Harbin Dongan Engine Co., Ltd.
Internal combustion engine,Gasoline,Automotive engineering
Patent: 10
41
Ningbo Wanfeng Bearing Co. Ltd.
Patent: 10
42
Harbin Engineering University
Pinyin,Computer science,Control theory,
...[+2]
Patent: 10
43
Shenyang Jianzhu University
Structural engineering,Materials science,Composite material,
...[+2]
Patent: 10
44
Nanjing Forestry University
Pinyin,Forestry,Chemistry,
...[+2]
Patent: 10
45
Yancheng Sanchuan Bearing Manufacture Co. Ltd.
Patent: 9
46
China National Petroleum Corp.
Natural gas,Petroleum industry,Renewable energy,
...[+2]
Patent: 9
47
Shandong University of Science & Technology
Mathematics,Computer science,Materials science,
...[+2]
Patent: 9
48
Northeast Forestry University
Forestry,Pinyin,Jurisdiction,
...[+2]
Patent: 9
49
Wanxiang Group Corp.
Automotive engineering,Lithium-ion battery,Annual growth rate,
...[+2]
Patent: 9
50
Lanzhou Jiaotong University
Railway engineering,Graduate degree,Simulation,
...[+2]
Patent: 9
51
Jiangsu University of Science & Technology
Package on package,Multi-chip module,Wafer-level packaging,
...[+2]
Patent: 9
52
CRRC Qishuyan Institute Co., Ltd.
Patent: 9
53
Wenling Xinlei Air Compressor Co. Ltd.
Patent: 8
54
University Of Jinan
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 8
55
Xihua University
Computer science,Materials science,Chemistry,
...[+2]
Patent: 8
56
Yangtze University
Chemistry,Biology,Computer science,
...[+2]
Patent: 8
57
Chang'an University
Classical Chinese,Social practice,Pinyin,
...[+2]
Patent: 8
58
Hunan University
Library science,Cultural background,Literature,
...[+2]
Patent: 8
59
Ningbo Yinzhou Jinxin Bearing Hardware Co. Ltd.
Patent: 8
60
Qinhuangdao Baigong Steel Co., Ltd.
Patent: 8
61
Anhui Science & Technology University
Patent: 8
62
Hebei Yongyang Special Steel Group Co., Ltd.
Metal,Mining engineering,Natural resource management
Patent: 8
63
Chongqing University
Built environment,Pinyin,Materials science,
...[+2]
Patent: 8
64
East China Jiaotong University
Computer science,Materials science,Mathematics,
...[+2]
Patent: 8
65
Guangxi Yuchai Machinery Group Co., Ltd.
Internal combustion engine,Automotive engineering,Diesel engine,
...[+1]
Patent: 8
66
Qingdao University of Technology
Patent: 7
67
Ningbo Cixing Bearing Co. Ltd.
Ball bearing
Patent: 7
68
Cixing Group Co. Ltd.
Ball bearing,Needle roller bearing
Patent: 7
69
Chengdu Jialing Huaxi Optical & Precision Machinery Co., Ltd.
Automotive engineering
Patent: 7
70
Tsinghua University
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 7
71
Zhejiang Sci-Tech University
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 7
72
China Shipbuilding Industry Corp. No 703 Institute
Patent: 7
73
Yancheng Institute of Technology
Patent: 7
74
Anhui Polytechnic University
Pinyin,Public university,Materials science,
...[+2]
Patent: 7
75
Once Top Motor Manufacture Co. Ltd.
Electrical equipment,Electronics,Eyebrow,
...[+2]
Patent: 7
76
Beijing University of Technology
International standard,MicroLED,Vocational education,
...[+2]
Patent: 7
77
Hangzhou Bearing Group Co. Ltd.
Patent: 7
78
WuXi HuaYang Roiling Bearing Co. Ltd.
Ball bearing,Sales management,Quality control
Patent: 6
79
China Jiliang University
Metrology,5G,Materials science,
...[+2]
Patent: 6
80
Qingdao Taide Automobile Bearing Co. Ltd.
Automotive engine,Automation,Manufacturing engineering,
...[+2]
Patent: 6
81
Xingtai Polytechnic College
Patent: 6
82
Shaanxi University of Technology
Educational institution,Chemistry,Materials science,
...[+2]
Patent: 6
83
Xi'an Shiyou University
Materials science,Petroleum engineering,Chemistry,
...[+2]
Patent: 6
84
Shenyang Institute of Automation
Control theory,Control engineering,Pattern recognition,
...[+2]
Patent: 6
85
Taizhou City Jinhaiyun Vessel Facility Co. Ltd.
Patent: 6
86
Nanchang University
Pinyin,Mainland China,Social science,
...[+2]
Patent: 6
87
University of Ningbo
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 6
88
Shanghai Liancheng Group Co. Ltd.
Centrifugal pump,Automation,Manufacturing engineering,
...[+2]
Patent: 6
89
Yangzhou University
Pinyin,Biology,Chemistry,
...[+2]
Patent: 6
90
China Tobacco Henan Industrial Co. Ltd.
Snuff,Chewing tobacco
Patent: 6
91
Jinan Tongfang Jiahe Technology Co., Ltd.
Information technology consulting,Systems design
Patent: 6
92
Wuxi Lijun Bearing Co. Ltd.
Patent: 6
93
Jiangsu Tailong Machinery Group Co. Ltd.
Patent: 6
94
Sichuan University
Monoclonal antibody,Cancer immunotherapy,Immunotherapy,
...[+2]
Patent: 6
95
University of Shanghai for Science & Technology
Medical school,Engineering education,Internationalization,
...[+2]
Patent: 6
96
Guangzhou Marine Geological Survey
Patent: 6
97
Jintan Tianchi Bearing Co. Ltd.
Patent: 6
98
China Petroleum & Chemical Corp.
Petrochemical,Petroleum,Enterprise software,
...[+2]
Patent: 6
99
Guangdong Meizhi Compressor Ltd.
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 6
100
Hubei Kefeng Transmission Equipment Co., Ltd.
Patent: 6
Page generation time: May 10 2025