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Top 100 Fast-growings companies in Ball bearing
by Most Patent Filing In 3 Years in the world in 2021

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 world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, 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: 73
2
Patent: 71
3
Patent: 66
4
Sweden
Patent: 38
5
Patent: 32
6
Patent: 29
7
Patent: 23
8
Aecc Harbin Bearing Co. Ltd.
Patent: 21
9
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 19
10
Patent: 18
11
Patent: 16
12
Patent: 15
13
Patent: 14
14
Patent: 14
15
Patent: 13
16
Patent: 13
17
Patent: 13
18
Patent: 13
19
Patent: 12
20
Patent: 12
21
Patent: 12
22
Patent: 12
23
Central city,Materials science,Computer science,
...[+2]
Patent: 11
24
Patent: 11
25
Patent: 11
26
Patent: 10
27
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 10
28
Patent: 10
29
Patent: 10
30
Chinese education,Pinyin,Public university,
...[+2]
Patent: 10
31
Shopping mall,Truck
Patent: 10
32
Patent: 10
33
Patent: 10
34
Patent: 10
35
Patent: 10
36
Patent: 10
37
Pinyin,High-electron-mobility transistor,Public university,
...[+2]
Patent: 10
38
Patent: 9
39
Patent: 9
40
Patent: 9
41
Patent: 9
42
HE, CN
Patent: 9
43
Patent: 9
44
Patent: 8
45
Graduate degree,Fidaxomicin,Ceftaroline fosamil,
...[+2]
Patent: 8
46
Classical Chinese,Social practice,Pinyin,
...[+2]
Patent: 8
47
Patent: 8
48
Patent: 8
49
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 8
50
Patent: 8
51
Patent: 8
52
Patent: 8
53
Patent: 8
54
Patent: 8
55
Automotive engineering,Lithium-ion battery,Annual growth rate,
...[+2]
Patent: 8
56
Patent: 8
57
Doctoral research,Pinyin,Materials science,
...[+2]
Patent: 8
58
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 8
59
Aerospace,Satellite,National security,
...[+2]
Patent: 7
60
Patent: 7
61
Patent: 7
62
Patent: 7
63
Patent: 7
64
Patent: 7
65
Patent: 7
66
Patent: 7
67
Patent: 7
68
Patent: 7
69
Patent: 7
70
Île-de-France, France
Patent: 7
71
Denmark
Patent: 7
72
Steiermark, Austria
Patent: 7
73
Patent: 7
74
International standard,MicroLED,Vocational education,
...[+2]
Patent: 7
75
Patent: 6
76
Patent: 6
77
Patent: 6
78
Patent: 6
79
Patent: 6
80
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 6
81
Patent: 6
82
Patent: 6
83
Patent: 6
84
Patent: 6
85
Patent: 6
86
Patent: 6
87
Patent: 6
88
Patent: 6
89
PL
Patent: 6
90
Patent: 6
91
Railway engineering,Graduate degree,Simulation,
...[+2]
Patent: 6
92
Patent: 6
93
Patent: 5
94
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 5
95
Patent: 5
96
Northeast Electric Power University
JI, CN
Patent: 5
97
Patent: 5
98
Business administration,The Internet,Graduate degree,
...[+2]
Patent: 5
99
Patent: 5
100
Patent: 5
Page generation time: May 10 2025