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

The Ball bearing top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Ball bearing 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.
#
Company Name
Region
Tech Topics
Total
1
Patent: 30
2
Aecc Harbin Bearing Co. Ltd.
Patent: 24
3
Patent: 21
4
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 20
5
Central city,Materials science,Computer science,
...[+2]
Patent: 20
6
Patent: 20
7
Patent: 17
8
Patent: 16
9
Patent: 16
10
Patent: 14
11
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 14
12
Patent: 14
13
Chinese education,Pinyin,Public university,
...[+2]
Patent: 14
14
Patent: 14
15
Patent: 13
16
Patent: 13
17
Patent: 12
18
Patent: 11
19
Pinyin,High-electron-mobility transistor,Public university,
...[+2]
Patent: 11
20
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 11
21
Patent: 10
22
Patent: 10
23
Patent: 10
24
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 10
25
Patent: 10
26
Patent: 10
27
Patent: 9
28
Patent: 9
29
Patent: 9
30
Patent: 9
31
Patent: 9
32
Patent: 9
33
Patent: 8
34
Patent: 8
35
Patent: 8
36
Patent: 8
37
Patent: 8
38
Patent: 8
39
Patent: 8
40
Patent: 8
41
Patent: 8
42
Patent: 8
43
Doctoral research,Pinyin,Materials science,
...[+2]
Patent: 8
44
Patent: 8
45
Patent: 7
46
Patent: 7
47
Classical Chinese,Social practice,Pinyin,
...[+2]
Patent: 7
48
Forestry,Pinyin,Jurisdiction,
...[+2]
Patent: 7
49
Patent: 7
50
Automotive engineering,Lithium-ion battery,Annual growth rate,
...[+2]
Patent: 7
51
Patent: 7
52
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 6
53
Ball bearing,Sales management,Quality control
Patent: 6
54
Patent: 6
55
Patent: 6
56
Educational institution,Chemistry,Materials science,
...[+2]
Patent: 6
57
Patent: 6
58
Pinyin,Mainland China,Social science,
...[+2]
Patent: 6
59
Patent: 6
60
Patent: 6
61
Patent: 6
62
Patent: 6
63
Patent: 6
64
Patent: 6
65
Patent: 6
66
Patent: 6
67
Pinyin,Public university,Materials science,
...[+2]
Patent: 6
68
Patent: 6
69
Patent: 6
70
Patent: 6
71
Qingdao University of Technology
Patent: 5
72
Hebei Changfeng Steel Pipe Manufacturing Group Co., Ltd.
Patent: 5
73
Patent: 5
74
Business administration,The Internet,Graduate degree,
...[+2]
Patent: 5
75
Patent: 5
76
Patent: 5
77
Library science,Cultural background,Literature,
...[+2]
Patent: 5
78
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 5
79
Patent: 5
80
Patent: 5
81
Patent: 5
82
Patent: 5
83
Patent: 5
84
Patent: 5
85
Patent: 5
86
Medical school,Engineering education,Internationalization,
...[+2]
Patent: 5
87
Patent: 5
88
Patent: 5
89
Patent: 5
90
Patent: 5
91
Patent: 5
92
International standard,MicroLED,Vocational education,
...[+2]
Patent: 5
93
Patent: 5
94
Patent: 4
95
Patent: 4
96
Patent: 4
97
Aerospace,National security,Space launch,
...[+2]
Patent: 4
98
Aerospace,National security,Aviation
Patent: 4
99
Patent: 4
100
Patent: 4
Page generation time: May 10 2025