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Top 100 Key Players companies in Locking pliers
by Highest Patent Value in the world in 2021

The Locking pliers top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Locking pliers Key Players 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.
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.

Key Players

Fast-growings

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

Germany

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Yamaha Motor Co., Ltd.
Shizuoka, Japan
Robotics,Industrial robot,Automotive engineering,
...[+2]
Avg patent value: 3.08 M
2
The Boeing Co.
Illinois, United States
Aerospace,Satellite,National security,
...[+2]
Avg patent value: 1.11 M
3
Milwaukee Electric Tool Corp.
Wisconsin, United States
Power tool,Fast-moving consumer goods,Pneumatic tool,
...[+2]
Avg patent value: 523,418
4
The Black & Decker Corp.
United States
Power tool,Computer hardware,Warehouse,
...[+2]
Avg patent value: 452,000
5
IRWIN Industrial Tool Co.
Ohio, United States
Power tool,Cutlery,Computer hardware,
...[+2]
Avg patent value: 270,666
6
Robert Bosch GmbH
Baden-Württemberg, Germany
Automotive engineering,Mechanical engineering,Electronics,
...[+2]
Avg patent value: 93,000
7
Robert Bosch Corp.
Michigan, United States
Shopping mall,Truck
Avg patent value: 93,000
8
PetroChina Co., Ltd.
Beijing Shi, China
Natural gas,Petroleum,Lubricant,
...[+2]
Avg patent value: 65,000
9
Snap-On, Inc.
Wisconsin, United States
Automotive engineering,Cutlery,Power tool,
...[+2]
Avg patent value: 62,636
10
Sensible Solutions, Inc.
Washington, United States
Software,Customer relationship management,Enterprise software
Avg patent value: 52,000
11
Bellatex Industries LLC
United States
Avg patent value: 41,000
12
Valtra, Inc.
California, United States
Magnet,Cutlery,Computer hardware,
...[+2]
Avg patent value: 40,000
13
TONE Co., Ltd.
Osaka, Japan
Bolting,Industrial engineering,Cutlery,
...[+1]
Avg patent value: 29,000
14
Krauss-Maffei Wegmann GmbH & Co. KG
Bayern, Germany
Artillery,Peacekeeping,Automotive engineering,
...[+2]
Avg patent value: 24,000
15
Angang Steel Co., Ltd.
Liaoning Sheng, China
Metal,Mining engineering,Precious metal,
...[+2]
Avg patent value: 23,000
16
Armor Tool LLC
California, United States
Avg patent value: 15,000
17
Hangzhou Great Star Industrial Co., Ltd.
Zhejiang Sheng, China
Power tool,Construction engineering,Electronics,
...[+2]
Avg patent value: 6,600
18
Hudong-Zhonghua Shipbuilding Group Co., Ltd.
Shanghai Shi, China
Shipbuilding,Shipyard,Manufacturing engineering,
...[+2]
Avg patent value: 3,700
19
Zhejiang Zhengkang Industrial Co. Ltd.
China
Avg patent value: 3,700
20
Shaanxi Heavy Duty Automobile Co., Ltd.
Shaanxi Sheng, China
Truck,Automotive industry,Automotive engineering
Avg patent value: 3,700
21
Guangdong Bright Dream Robotics Co., Ltd
China
Avg patent value: 3,700
22
Shenzhen Gas Corp. Ltd.
Guangdong Sheng, China
LNG storage tank,Liquefied petroleum gas,Petroleum industry,
...[+1]
Avg patent value: 3,600
23
Changhong Meiling Co., Ltd.
Anhui Sheng, China
Air conditioning,Electronics,Feature phone,
...[+2]
Avg patent value: 3,600
24
Chery Automobile Co., Ltd.
Anhui Sheng, China
Pinyin,Automotive engineering,Electric vehicle,
...[+2]
Avg patent value: 3,500
25
SAIC-GM-Wuling Automobile Co., Ltd.
China
Automotive engineering,Semi-trailer,Truck,
...[+2]
Avg patent value: 3,500
26
Shengrui Transmission Co. Ltd.
Shandong Sheng, China
Automotive engineering,Flywheel,Continuously variable transmission,
...[+2]
Avg patent value: 3,500
27
Hangzhou Guochen Robot Technology Co. Ltd.
Zhejiang Sheng, China
Robot,Robotics,Software,
...[+2]
Avg patent value: 3,500
28
AECC Harbin Dongan Engine Co., Ltd.
Heilongjiang Sheng, China
Internal combustion engine,Gasoline,Automotive engineering
Avg patent value: 3,500
29
Changchun Zhuoyi Biological Co. Ltd.
Jilin, China
Biopharmaceutical,Rabies vaccine,Herb,
...[+2]
Avg patent value: 3,500
30
China First Metallurgical Construction Co., Ltd.
Hubei Sheng, China
Avg patent value: 3,500
31
Zhejiang Fortune Energy Co., Ltd.
Zhejiang Sheng, China
Semiconductor,Solar power,Cell,
...[+1]
Avg patent value: 3,500
32
Usas Building System Shanghai Co. Ltd.
China
Avg patent value: 3,500
33
Liaocheng Zhongtong Light Bus Co. Ltd.
China
Avg patent value: 3,500
34
Jiangsu Longcheng Precision Forging Co. Ltd.
China
Avg patent value: 3,500
35
Miura Electric Co. Ltd.
Japan
Avg patent value: 3,500
36
Shanghai Nuclear Engineering Research & Design Institute
Shanghai Shi, China
Nuclear engineering
Avg patent value: 3,500
37
China Petroleum Logging Co. Ltd.
Beijing Shi, China
Logging,Petroleum industry,Petroleum
Avg patent value: 3,500
38
Zhejiang Lutong Mechanical & Electrical Co., Ltd.
Zhejiang Sheng, China
Electrical equipment,Electronics
Avg patent value: 3,500
39
Suzhou Positec Power Tools Co. Ltd.
China
Avg patent value: 3,500
40
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
Avg patent value: 3,475
41
Fujian Electric Power Co., Ltd.
Fujian Sheng, China
Offshore wind power,Wind power,Power transmission
Avg patent value: 3,466
42
China National Petroleum Corp.
Beijing Shi, China
Natural gas,Petroleum industry,Renewable energy,
...[+2]
Avg patent value: 3,450
43
China Yangtze Power Co., Ltd.
Beijing Shi, China
Renewable energy,Renewable technologies,Energy management,
...[+2]
Avg patent value: 3,400
44
CNOOC Energy Technology & Services Ltd.
Beijing Shi, China
Petroleum,Petroleum industry,Natural resource management,
...[+2]
Avg patent value: 3,400
45
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Avg patent value: 3,400
46
Wuxi Weifu Lida Catalytic Converter Co., Ltd.
Jiangsu Sheng, China
Catalytic converter,Automotive engineering,Exhaust emission,
...[+2]
Avg patent value: 3,400
47
Qingdao Warwick Hardware Tools Co., Ltd.
Shandong Sheng, China
Avg patent value: 3,400
48
Chengdu Galaxy Power Co. Ltd.
Sichuan Sheng, China
Automotive engineering,Internal combustion engine,Telecommunications equipment,
...[+2]
Avg patent value: 3,400
49
Zhengzhou Lingyu New Materials Co. Ltd.
China
Avg patent value: 3,400
50
CNPC Chuanqing Drilling Engineering Co. Ltd.
China
Avg patent value: 3,400
51
Gong Maw Enterprise Co. Ltd.
Taiwan Province, China
Hardware tool,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 3,300
52
Jingzhou Jiuyang Automobile Parts Co., Ltd.
Hunan Sheng, China
Automotive engineering
Avg patent value: 3,300
53
Ningbo Aipu Industrial Co. Ltd.
Zhejiang Sheng, China
Avg patent value: 3,300
54
Linzhou Guangyuan New Material Technology Co. Ltd.
China
Glass fiber
Avg patent value: 3,300
55
Hubei Jingzhou Kaile New Material Science & Technology
China
Avg patent value: 3,300
56
Panasonic Holdings Corp.
Osaka, Japan
Semiconductor,Industrial engineering,Electronics,
...[+2]
Avg patent value: 0
57
Emerson Electric Co.
Missouri, United States
Software,Computer hardware,Electronics,
...[+2]
Avg patent value: 0
58
Xerox Holdings Corp.
Connecticut, United States
Computer hardware,Software,Digital document,
...[+2]
Avg patent value: 0
59
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Chassis,Automotive engineering,Truck,
...[+2]
Avg patent value: 0
60
Hiroshima Gas Co., Ltd.
Hiroshima, Japan
Natural gas,Liquefied petroleum gas,Sales management,
...[+2]
Avg patent value: 0
61
SanFeng Intelligent Equipment Group Co., Ltd.
Hubei Sheng, China
Environmental protection,Cold chain,Automation,
...[+2]
Avg patent value: 0
62
China First Heavy Industries
Heilongjiang Sheng, China
Pressure vessel,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 0
63
Zhejiang Geely Holding Group Co., Ltd.
Zhejiang Sheng, China
Electric vehicle,Automotive engineering,Plug in hybrid electric vehicle,
...[+2]
Avg patent value: 0
64
Victaulic Co.
Pennsylvania, United States
Virtual design and construction,Industrial engineering,Fire sprinkler,
...[+2]
Avg patent value: 0
65
Xerox Corp.
Connecticut, United States
Computer hardware,Electronics,Product group,
...[+2]
Avg patent value: 0
66
Butler Manufacturing Co.
Missouri, United States
Agricultural market,Prefabrication,Biomanufacturing,
...[+2]
Avg patent value: 0
67
Peterson Manufacturing Co.
Missouri, United States
LED lamp,Product design,Fast-moving consumer goods,
...[+2]
Avg patent value: 0
68
Penn United Technologies, Inc.
Pennsylvania, United States
Mining engineering,Carbide,Manufacturing services,
...[+2]
Avg patent value: 0
69
CRC-Evans Pipeline International, Inc.
Texas, United States
Manufacturing engineering,Coating,Weighting,
...[+1]
Avg patent value: 0
70
China North Communication Technology Co., Ltd.
Henan Sheng, China
Telecommunications,Wireless,Broadcasting
Avg patent value: 0
71
STAHLWILLE Eduard Wille GmbH & Co. KG
Nordrhein-Westfalen, Germany
Precious metal,Mining engineering,Pliers,
...[+2]
Avg patent value: 0
72
Bessey Tool GmbH & Co. KG
Baden-Württemberg, Germany
Clamping,Automation,Manufacturing engineering,
...[+2]
Avg patent value: 0
73
CloudChip, Inc.
California, United States
Gate array,Computer hardware,Public transport,
...[+1]
Avg patent value: 0
74
Leatherman Tool Group, Inc.
Oregon, United States
Tread,Pliers,Hammer,
...[+2]
Avg patent value: 0
75
Fiskars Brands, Inc.
Wisconsin, United States
Cutlery,Interior design,Actuator,
...[+2]
Avg patent value: 0
76
Kress Corp.
Illinois, United States
Wheel tractor-scraper,Manufacturing engineering,Mechanical engineering,
...[+1]
Avg patent value: 0
77
OSRAM SYLVANIA, Inc.
Massachusetts, United States
Electronics,Bulb,Fixture,
...[+2]
Avg patent value: 0
78
Matsushita Electronics Corp.
Osaka, Japan
Electronics,Computer hardware,DVD player,
...[+2]
Avg patent value: 0
79
Bassini + Co. LLC
New York, United States
Investment advisor,Asset management
Avg patent value: 0
80
Dyna Technology, Inc.
Minnesota, United States
Avg patent value: 0
81
Snap-on Tools Co. LLC
Wisconsin, United States
Wrench,Computer hardware,Information technology management,
...[+1]
Avg patent value: 0
82
Emerson Professional Tools AG
Switzerland
Heating system,Computer hardware,Information technology management
Avg patent value: 0
83
Petersen Manufacturing Co.
Iowa, United States
Water cooler,Fountain,Construction engineering,
...[+2]
Avg patent value: 0
84
American Tool Co., Inc.
Delaware, United States
Power tool,Cutlery,Computer hardware,
...[+2]
Avg patent value: 0
85
Toyota Motor East Japan, Inc.
Miyagi, Japan
Automotive engineering
Avg patent value: 0
86
Bollmann GmbH Werkzeugfabrik
Nordrhein-Westfalen, Germany
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Avg patent value: 0
87
Officina Meccanica Sestese SpA
Novara, Italy
Strapping,Cartoning machine,Automation,
...[+2]
Avg patent value: 0
88
Ehoma Industrial Corp.
Taiwan Province, China
Clamp,Computer hardware,Information technology management
Avg patent value: 0
89
F.A.C.O.M. SRL
Modena, Italy
Avg patent value: 0
90
Dongfeng Cummins Engine Co., Ltd.
Hebei Sheng, China
Truck,Automotive engineering
Avg patent value: 0
91
Nanjing Limin Machinery Co. Ltd.
China
Automotive engineering
Avg patent value: 0
92
Adjustable Clamp Co.
Illinois, United States
Clamp,Computer hardware,Information technology management
Avg patent value: 0
93
J. Delgado SA
Spain
Avg patent value: 0
94
Henan Dafang Heavy Machine Co. Ltd.
Xinjiang Uygur, China
Mechanical engineering,Manufacturing engineering
Avg patent value: 0
95
Qingdao Zhouqing Industrial Design Co. Ltd.
Shandong Sheng, China
Industrial design
Avg patent value: 0
96
Hytem Co. Ltd.
Japan
Lawn
Avg patent value: 0
97
SAIC-IVECO HONGYAN Commercial Vehicle Co., Ltd.
Chongqing Shi, China
Tractor,Truck,Manufacturing engineering,
...[+2]
Avg patent value: 0
98
Shanghai Changqiang Power Co. Ltd.
China
Avg patent value: 0
99
Zhejiang Yangmingsi Metal Products Co. Ltd.
China
Avg patent value: 0
100
Shenzhen McQuay Air Conditioning Co. Ltd.
Guangdong Sheng, China
Refrigeration,Air conditioning
Avg patent value: 0

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