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Top 50 Key Players companies in Ball bearing
by Most Literature Citation in the world in 2021

The Ball bearing top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Literature Citation Ball bearing 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.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

Japan

United States

South Korea

France

United Kingdom

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
General Electric Co.
Massachusetts, United States
Energy management,Turbine,Electronics,
...[+2]
Literature citation: 137
2
Nagaoka University of Technology National University Corp.
Japan
Internship
Literature citation: 134
3
NSK Ltd.
Tokyo, Japan
Ball bearing,Automatic transmission,Bearing (navigation),
...[+2]
Literature citation: 101
4
The Timken Co.
Ohio, United States
Bearing (navigation),Aerospace,Truck,
...[+2]
Literature citation: 87
5
U.S. Army Research Laboratory
United States
Light therapy,Electronic visual display,Missile,
...[+2]
Literature citation: 86
6
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Electronic component,Capacitor,Semiconductor,
...[+2]
Literature citation: 76
7
Baker Hughes Ltd.
GL, GB
Water treatment,Industrial engineering,Formation evaluation,
...[+2]
Literature citation: 76
8
Engineers India Ltd.
Delhi, India
Petroleum industry,Mass transfer,Safety standards,
...[+2]
Literature citation: 69
9
MTU Aero Engines GmbH
Bayern, Germany
Aerospace,Manufacturing engineering,Turbofan,
...[+2]
Literature citation: 67
10
Arc Holdings SAS
Nord-Pas-de-Calais, France
Fast-moving consumer goods,Information management,Information governance,
...[+2]
Literature citation: 64
11
Commonwealth Scientific & Industrial Research Organisation
Victoria, Australia
Market research,Phosphatase,Kinase,
...[+2]
Literature citation: 60
12
NTN Corp.
Osaka, Japan
Bearing (navigation),Constant-velocity joint,Ball bearing,
...[+2]
Literature citation: 57
13
Saitama Medical University
Japan
Literature citation: 47
14
United Kingdom Atomic Energy Authority
Atomic energy,Nuclear reactor,Nuclear decommissioning,
...[+2]
Literature citation: 39
15
Microsoft Corp.
Washington, United States
Software,Operating system,Cloud computing,
...[+2]
Literature citation: 35
16
Data Storage Institute
Central Region, Singapore
Association (object-oriented programming),Condensed matter physics,Materials science,
...[+2]
Literature citation: 34
17
Airbus SE
Midi-Pyrénées, France
Aerospace,National security,Spacecraft,
...[+2]
Literature citation: 33
18
Samsung Heavy Industries Co., Ltd.
Gyeonggi-do, South Korea
Shipbuilding,Shipyard,Marine engineering,
...[+2]
Literature citation: 30
19
KITECH
Chungcheongnam-do, South Korea
Industrial technology,Domestic industry
Literature citation: 30
20
HGST, Inc.
California, United States
Computer hardware,Solid-state drive,Enterprise software,
...[+2]
Literature citation: 27
21
Samsung Co. Ltd.
South Korea
Semiconductor,Communication device,Electronic component
Literature citation: 24
22
Bose Corp.
Massachusetts, United States
Loudspeaker,Audio equipment,Computer hardware,
...[+2]
Literature citation: 23
23
Ge Energy Infrastructure
Connecticut, United States
Power transmission,Electricity
Literature citation: 20
24
ULTra PRT Ltd.
Bristol, United Kingdom
Engineering analysis
Literature citation: 19
25
The Intelligence and National Security Alliance (INSA)
Virginia, United States
National security
Literature citation: 15
26
Marshall Space Flight Center
Alabama, United States
Space Launch System,Spacecraft propulsion,Space Shuttle,
...[+2]
Literature citation: 15
27
Aviation Industry Corporation of China, Ltd.
Beijing Shi, China
Robotics,Aerospace,Automotive engineering,
...[+2]
Literature citation: 12
28
California State University
California, United States
Public university,Solar power,Solar thermal energy,
...[+2]
Literature citation: 12
29
Mitsubishi Heavy Industries, Ltd.
Tokyo, Japan
Aerospace,Electronics,Manufacturing engineering,
...[+2]
Literature citation: 11
30
Pratt & Whitney Canada Corp.
Quebec, Canada
Aerospace,Mandate,Aviation
Literature citation: 11
31
Mercedes-Benz Group AG
Baden-Württemberg, Germany
Automotive engineering,Electric vehicle,Hybrid vehicle,
...[+2]
Literature citation: 10
32
Ford Motor Co.
Michigan, United States
Truck,Public transport,Automotive engineering,
...[+2]
Literature citation: 9
33
Rolls-Royce Holdings Plc
United Kingdom
Aerospace,Automotive engineering,Submarine,
...[+2]
Literature citation: 9
34
General Dynamics Corp.
Virginia, United States
Aerospace,National security,Submarine,
...[+2]
Literature citation: 8
35
Nemours Foundation
United States
Association (object-oriented programming),Health care
Literature citation: 8
36
ANSYS, Inc.
Pennsylvania, United States
Software,Simulation software,Enterprise software,
...[+2]
Literature citation: 7
37
Airbus Helicopters, Inc.
Provence-Alpes-Côte d'Azur, France
Aerospace,Peacekeeping,Turbine,
...[+2]
Literature citation: 6
38
International Business Machines Corp.
New York, United States
Software,Computer hardware,Enterprise software,
...[+2]
Literature citation: 5
39
Alstom SA
Île-de-France, France
Public transport,Power transmission,Efficient energy use,
...[+2]
Literature citation: 5
40
Ebara Corp.
Tokyo, Japan
Vacuum pump,Manufacturing engineering,Turbine,
...[+2]
Literature citation: 5
41
Nachi-Fujikoshi Corp.
Toyama, Japan
Robotics,Robot,Machine learning,
...[+2]
Literature citation: 5
42
SNECMA SA
Île-de-France, France
Aerospace,Turbojet,Rocket,
...[+2]
Literature citation: 5
43
Seagate Technology LLC
California, United States
Cloud computing,Computer hardware,Electronics,
...[+2]
Literature citation: 5
44
Rockwell International
Buckinghamshire, United Kingdom
Smart manufacturing,Computer hardware,Electronics,
...[+2]
Literature citation: 5
45
Isuzu Motors Ltd.
Tokyo, Japan
Truck,Public transport,Diesel engine,
...[+2]
Literature citation: 4
46
Veeco Instruments, Inc.
New York, United States
Semiconductor,Computer hardware,Chemical vapor deposition,
...[+2]
Literature citation: 4
47
AEA Technology Plc
Oxfordshire, United Kingdom
Literature citation: 4
48
Linear Technology
California, United States
Semiconductor,Automotive electronics,Process control,
...[+2]
Literature citation: 4
49
University of Dayton Research Institute
Ohio, United States
Lithium battery,Battery recycling,Cathode material,
...[+2]
Literature citation: 4
50
Caterpillar, Inc.
Illinois, United States
Turbine,Construction engineering,Mechanical engineering,
...[+2]
Literature citation: 3

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