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Top 20 Key Players companies in Locking pliers
by Most Patent Filings in the United States in 2020

The Locking pliers top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filings Locking pliers Key Players in the United States. 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.
Locking pliers (or Vise-Grips or a Mole wrench or a vice grip) are pliers that can be locked into position, using an over-center toggle action.
#
Company Name
Region
Tech Topics
Total
1
Patent: 52
2
Patent: 37
3
Power tool,Fast-moving consumer goods,Pneumatic tool,
...[+2]
Patent: 15
4
Tread,Pliers,Hammer,
...[+2]
Patent: 15
5
Power tool,Computer hardware,Warehouse,
...[+2]
Patent: 14
6
Patent: 11
7
Patent: 9
8
Patent: 4
9
Patent: 3
10
Armor Tool LLC
Patent: 3
11
Patent: 2
12
Virtual design and construction,Industrial engineering,Fire sprinkler,
...[+2]
Patent: 2
13
Patent: 2
14
LED lamp,Product design,Fast-moving consumer goods,
...[+2]
Patent: 2
15
Patent: 2
16
Patent: 2
17
Patent: 2
18
Shopping mall,Truck
Patent: 2
19
Aerospace,Satellite,National security,
...[+2]
Patent: 1
20
Patent: 1
Page generation time: Jul 05 2025