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Top 100 Fast-growings companies in Carbon fibers
by Most Patent Filing In 5 Years in the China in 2020

The Carbon fibers top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Carbon fibers 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.
Carbon fibers or carbon fibres (alternatively CF, graphite fiber or graphite fibre) are fibers about 5–10 micrometres in diameter and composed mostly of carbon atoms. Carbon fibers have several advantages including high stiffness, high tensile strength, low weight, high chemical resistance, high temperature tolerance and low thermal expansion. These properties have made carbon fiber very popular in aerospace, civil engineering, military, and motorsports, along with other competition sports. However, they are relatively expensive when compared with similar fibers, such as glass fibers or plastic fibers.
#
Company Name
Region
Tech Topics
Total
1
China Petroleum & Chemical Corp.
Petrochemical,Petroleum,Enterprise software,
...[+2]
Patent: 177
2
Henshen Electric Trading Co., Ltd.
Power transmission,Electronics
Patent: 164
3
Shandong University of Technology
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 134
4
Shandong University
Pinyin,Public university,Coronavirus,
...[+2]
Patent: 123
5
Beijing University of Chemical Technology
Chemical engineering,Biology,Pinyin,
...[+2]
Patent: 109
6
Central South University
Metallurgy,Solid-state battery,Lithium-ion battery,
...[+2]
Patent: 92
7
State Grid Corp. of China
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 91
8
Donghua University
Military science,Materials science,Academic achievement,
...[+2]
Patent: 91
9
Dalian University of Technology
Revocation,Materials science,Chemistry,
...[+2]
Patent: 87
10
Wuhan University of Technology
Materials science,Composite material,Computer science,
...[+2]
Patent: 80
11
Weihai Tuozhan Fiber Co. Ltd.
Patent: 79
12
Nanjing University of Aeronautics & Astronautics
Astronautics,Molecular sensor,Solid-state battery,
...[+2]
Patent: 77
13
Harbin Institute of Technology
Facial recognition system,Artificial intelligence,Science and engineering,
...[+2]
Patent: 76
14
Shaanxi University of Science & Technology
Materials science,Composite material,Chemistry,
...[+2]
Patent: 73
15
Jilin University
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 71
16
Tianjin Polytechnic University
Materials science,Composite material,Chemistry,
...[+2]
Patent: 70
17
Sinopec Shanghai Petrochemical Co., Ltd.
Petrochemical,Chemical engineering,Coke,
...[+2]
Patent: 70
18
South China University of Technology
Power semiconductor device,Semiconductor,Science park,
...[+2]
Patent: 70
19
Northwestern Polytechnical University
Pinyin,Materials science,Composite material,
...[+2]
Patent: 68
20
Datong Xincheng New Material Co., Ltd.
Graphite,Electronics,Foundry,
...[+2]
Patent: 66
21
Jiangsu AoSheng Composite Materials Hi-Tech Co. Ltd.
Fiber,Electronics,Carbon,
...[+2]
Patent: 60
22
Beihang University
Aerospace,Astronautics,Computer science,
...[+2]
Patent: 54
23
Xi'an Jiaotong University
Materials science,Computer science,Composite material,
...[+2]
Patent: 54
24
Tianjin University
Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin,
...[+2]
Patent: 50
25
SINOPEC Shanghai Research Institute of Petrochemical Technolog
Patent: 49
26
China Academy of Launch Vehicle Technology
Aerospace,National security,Space launch,
...[+2]
Patent: 46
27
Zhejiang University
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 46
28
Zhejiang Sci-Tech University
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 44
29
Shanghai Jiao Tong University
CONTEST,Biological membrane,Biofabrication,
...[+2]
Patent: 40
30
Southeast University
Mechanical engineering,Molecular beam epitaxy,Retinitis,
...[+2]
Patent: 39
31
Shenzhen University
Drug marketing,Square kilometer,Land area,
...[+2]
Patent: 38
32
Kangde Carbon Valley Technology Co., Ltd.
Patent: 38
33
UHT Unitech Co., Ltd.
Electronics,Turnkey,Fiber,
...[+2]
Patent: 37
34
Jiangsu University
Doctoral research,Pinyin,Materials science,
...[+2]
Patent: 37
35
Tongji University
Artificial intelligence,Pinyin,Structural engineering,
...[+2]
Patent: 36
36
Guangdong University of Technology
Pinyin,Computer science,Materials science,
...[+2]
Patent: 36
37
Tsinghua University
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 35
38
CRRC Qingdao Sifang Co., Ltd.
Mechanical engineering,Manufacturing engineering
Patent: 34
39
Huazhong University of Science & Technology
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 32
40
Xiamen Hongji Weiye Industrial Co. Ltd.
Carbon,Fiber,Electronics
Patent: 32
41
CRRC Changchun Railway Vehicles Co., Ltd.
Mechanical engineering,Manufacturing engineering
Patent: 32
42
Zhongfu Shenying Carbon Fiber Co., Ltd.
Composite material
Patent: 32
43
Kunming University of Science & Technology
Materials science,Metallurgy,Chemistry,
...[+2]
Patent: 32
44
Hefei University of Technology
Management science,Pinyin,Computer science,
...[+2]
Patent: 32
45
Jiangnan University
Pinyin,Chemistry,Biochemistry,
...[+2]
Patent: 31
46
Wuhan Textile University
Patent: 30
47
Shenyang University of Technology
Pinyin,Materials science,Control theory,
...[+2]
Patent: 29
48
Sinofibers Technology Co., Ltd.
Structural material,Carbon,Fiber,
...[+2]
Patent: 29
49
Qingdao University
Pinyin,Medicine,Biology,
...[+2]
Patent: 29
50
Xi'an Polytechnic University
Materials science,Composite material,Computer science,
...[+2]
Patent: 28
51
Southwest Petroleum University
Data analysis,Petroleum engineering,Chemistry,
...[+2]
Patent: 28
52
Harbin University of Science & Technology
Pinyin,Materials science,Composite material,
...[+2]
Patent: 27
53
Yangzhou University
Pinyin,Biology,Chemistry,
...[+2]
Patent: 27
54
Shandong Kuanyuan New Material Technology Co., Ltd.
Material technology,Information technology consulting
Patent: 27
55
National University of Defense Technology
Computer science,Artificial intelligence,Mathematics,
...[+2]
Patent: 26
56
China Electric Power Research Institute Ltd.
Grid network,Smart grid,Smart meter
Patent: 26
57
Chery Automobile Co., Ltd.
Pinyin,Automotive engineering,Electric vehicle,
...[+2]
Patent: 26
58
Lanzhou Bluestar Fiber Co. Ltd.
Carbon fiber reinforced polymer,Fiber,Electronics,
...[+1]
Patent: 26
59
Nanjing University of Science & Technology
Suburban area,Pinyin,Computer science,
...[+2]
Patent: 25
60
Beijing Electric Vehicle Co., Ltd.
Electric vehicle,Automotive engineering,Battery electric vehicle,
...[+2]
Patent: 25
61
BAIC BluePark New Energy Technology Co., Ltd.
Electric vehicle,Automotive engineering,Core component,
...[+2]
Patent: 25
62
Zhejiang Jinggong Science & Technology Co., Ltd.
Manufacturing engineering,Textile (markup language),Mechatronics,
...[+2]
Patent: 25
63
Shanghai University
Pinyin,Materials science,Computer science,
...[+2]
Patent: 24
64
Guangzhou Bosma Optoelectronic Technology Co. Ltd.
Computer hardware,Electronics,Semiconductor,
...[+1]
Patent: 24
65
Changzhou Hongfa Zongheng Advanced Material Technology Co.
Mill,Textile (markup language),Material technology,
...[+2]
Patent: 23
66
Kangde Composites Co. Ltd.
Carbon,Composite material,Electronics,
...[+2]
Patent: 23
67
Weihai Guangwei Composites Co., Ltd.
Fiber,Structural material,Textile (markup language),
...[+2]
Patent: 23
68
Fasten Hongsheng Group Co., Ltd.
Mining engineering,Precious metal,Fiber
Patent: 23
69
Jiangsu University of Technology
Patent: 22
70
Institute of Metal Research Chinese Academy of Sciences
Patent: 22
71
Wuhan University of Science & Technology
Materials science,Metallurgy,Computer science,
...[+2]
Patent: 22
72
PetroChina Co., Ltd.
Natural gas,Petroleum,Lubricant,
...[+2]
Patent: 22
73
Advanced International Multitech Co. Ltd.
Carbon,Fiber,Internet of Things,
...[+2]
Patent: 22
74
China University of Petroleum (East China)
Petroleum,Petrochemical,Data analysis,
...[+2]
Patent: 21
75
New Far East Cable Co. Ltd.
Aluminium alloy,Electronics
Patent: 21
76
Far East Composite Technology Co. Ltd.
Electronics
Patent: 21
77
Far East Smarter Energy Co., Ltd.
Smart city,Internet of Things,Cable tray,
...[+2]
Patent: 21
78
Mitac Precision Technology (Kunshan) Co. Ltd.
Patent: 21
79
Changchun University of Technology
Patent: 21
80
Nanjing Xiaozhuang University
Patent: 21
81
CITIC Dicastal Co., Ltd.
Alloy wheel,Casting,Mining engineering,
...[+1]
Patent: 21
82
Nanchang Hangkong University
Materials science,Composite material,Metallurgy,
...[+2]
Patent: 21
83
Dongguan Action Composites Co. Ltd.
Carbon,Automotive engineering
Patent: 21
84
Hohai University
Water resources,Jurisdiction,Geotechnical engineering,
...[+2]
Patent: 21
85
Changchun Institute of Optics Fine Mechanics & Physics
Patent: 21
86
Chengdu Aircraft Industrial Group Co. Ltd.
Aerospace,Dromaeosauridae,National security
Patent: 20
87
GoerTek Inc.
Electronics,Microphone,Semiconductor,
...[+2]
Patent: 20
88
Shanghai Institute of Ceramics, Chinese Academy of Sciences
Ceramic art
Patent: 20
89
Zhongfu Carbon Fiber Core Cable Technology Co. Ltd.
Patent: 20
90
Nanjing Forestry University
Pinyin,Forestry,Chemistry,
...[+2]
Patent: 20
91
Shengli Oilfield Xinda Pipe Industry Tech Dev Co., Ltd.
Patent: 19
92
Yancheng Institute of Technology
Patent: 19
93
Hubei University of Technology
Light industry,Agricultural machinery,Computer science,
...[+2]
Patent: 19
94
Taiyuan University of Technology
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 19
95
Zhejiang Pret Advanced Materials Co. Ltd.
Patent: 18
96
Shanghai PRET Composites Co. Ltd.
Polymer,Plastics engineering,Automotive engineering,
...[+2]
Patent: 18
97
Sichuan University
Monoclonal antibody,Cancer immunotherapy,Immunotherapy,
...[+2]
Patent: 18
98
AVIC Beijing Institute of Aeronautical Materials
Patent: 18
99
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Chemistry,Inorganic chemistry,Catalysis,
...[+2]
Patent: 18
100
University Of Jinan
Pinyin,Chemistry,Materials science,
...[+2]
Patent: 17
Page generation time: Jun 26 2025