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Top 20 Fast-growings companies in Alternator
by Most Patent Filing In 3 Years in the United States in 2022

The Alternator top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 3 Years Alternator Fast-growings 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
Lifestyle business,Physical fitness,Industrial engineering,
...[+2]
Patent: 6
2
Truck,Supply chain management,Manufacturing engineering,
...[+2]
Patent: 5
3
Patent: 4
4
Patent: 4
5
Patent: 3
6
Ultra Low Temperature Freezer,Biology,Global cooling,
...[+2]
Patent: 2
7
Patent: 2
8
Patent: 2
9
Patent: 2
10
Patent: 2
11
Patent: 2
12
Patent: 2
13
Patent: 2
14
Patent: 1
15
Patent: 1
16
Patent: 1
17
Power tool,Fast-moving consumer goods,Pneumatic tool,
...[+2]
Patent: 1
18
Patent: 1
19
Patent: 1
20
Patent: 1
Page generation time: Jun 26 2025