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Top 50 Key Players companies in Ball bearing
by Most Patent Filings in the United States in 2022

The Ball bearing top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filings Ball bearing Key Players in the United States. 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
Shopping mall,Truck
Patent: 278
2
Patent: 88
3
Patent: 78
4
Patent: 53
5
Patent: 52
6
Patent: 50
7
Patent: 43
8
Power tool,Computer hardware,Warehouse,
...[+2]
Patent: 42
9
Aerospace,Control system,National security,
...[+2]
Patent: 42
10
Patent: 42
11
Patent: 41
12
Patent: 39
13
Patent: 38
14
Patent: 38
15
Patent: 37
16
Patent: 36
17
Aerospace,Electronics,Market research,
...[+2]
Patent: 35
18
Missile,National security,Aerospace,
...[+2]
Patent: 33
19
Food processing,Meat packing industry,Food industry,
...[+2]
Patent: 28
20
Patent: 26
21
Patent: 25
22
Patent: 25
23
3D printing,Photography,Digital media,
...[+2]
Patent: 24
24
Patent: 24
25
Patent: 24
26
Aerospace,Satellite,National security,
...[+2]
Patent: 22
27
Patent: 22
28
Patent: 22
29
Patent: 22
30
Patent: 22
31
Patent: 21
32
Patent: 21
33
Patent: 21
34
Patent: 20
35
Patent: 19
36
Patent: 18
37
Patent: 18
38
Patent: 18
39
Patent: 17
40
Patent: 17
41
Aerospace,National security,Aerospace systems,
...[+2]
Patent: 16
42
Patent: 16
43
Patent: 15
44
Medicine,Medical equipment,Mammotome,
...[+2]
Patent: 15
45
Patent: 14
46
Patent: 14
47
Patent: 14
48
Patent: 14
49
Electric motor,Electrical equipment,Fast-moving consumer goods,
...[+2]
Patent: 14
50
Human resources
Patent: 14
Page generation time: May 10 2025