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Top 20 Fast-growings companies in Ball bearing
by Most Patent Filing In 1 Year in the United States in 2021

The Ball bearing top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 1 Year Ball bearing Fast-growings in the United States. 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
Aerospace,Satellite,National security,
...[+2]
Patent: 5
2
Graduate degree,Fidaxomicin,Ceftaroline fosamil,
...[+2]
Patent: 3
3
Patent: 3
4
Shopping mall,Truck
Patent: 3
5
Patent: 2
6
Patent: 2
7
Military camp,Textile,sports equipment,
...[+2]
Patent: 2
8
Hinge,Metal
Patent: 2
9
Patent: 2
10
Fastener,Rivet,Screw,
...[+2]
Patent: 2
11
Patent: 2
12
Private education,Simulation,Business administration,
...[+2]
Patent: 2
13
Patent: 1
14
Patent: 1
15
Patent: 1
16
Patent: 1
17
Patent: 1
18
Retail loss prevention,Electronic article,Electronics,
...[+2]
Patent: 1
19
Aerospace,Electronics,Market research,
...[+2]
Patent: 1
20
Patent: 1
Page generation time: May 10 2025