Free Trial
Want deep insights into your competitors & competitive landscape? Try Patsnap Eureka!

Top 100 Key Players companies in Transformer
by Most Market Reports in the United States in 2020

The Transformer top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Market Reports Transformer 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.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

India

Switzerland

Germany

United States

France

United Kingdom

South Korea

Russia

Canada

Italy

Sweden

South Africa

Spain

Ranking:

Most Patent Filings

Highest Patent Value

Most Sep Patents

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]
market report: 212
2
Emerson Electric Co.
Missouri, United States
Software,Computer hardware,Electronics,
...[+2]
market report: 47
3
Honeywell International, Inc.
North Carolina, United States
Aerospace,Electronics,Market research,
...[+2]
market report: 23
4
SPX Transformer Solutions, Inc.
Wisconsin, United States
Transformer,Electronics,Electricity,
...[+2]
market report: 23
5
S & C Electric Co.
Illinois, United States
Electrical equipment,Electronics,Electric power system,
...[+2]
market report: 20
6
Schweitzer Engineering Laboratories, Inc.
Washington, United States
Electronics,Software,Control system,
...[+2]
market report: 20
7
Rockwell Automation, Inc.
Wisconsin, United States
Automation,Software,Computer hardware,
...[+2]
market report: 17
8
Cisco Systems, Inc.
California, United States
Computer hardware,Enterprise software,Internet Protocol,
...[+2]
market report: 15
9
Calumet Specialty Products Partners LP
Indiana, United States
Lubricant,Hydrocarbon,Petroleum,
...[+2]
market report: 12
10
Arnold Magnetic Technologies Corp.
New York, United States
Magnet,Mechanical engineering,Electronics,
...[+1]
market report: 11
11
Caterpillar, Inc.
Illinois, United States
Turbine,Construction engineering,Mechanical engineering,
...[+2]
market report: 10
12
Cargill, Inc.
Minnesota, United States
Agriculture,Food industry,Broiler,
...[+2]
market report: 10
13
Parker-Hannifin Corp.
Ohio, United States
Computer hardware,Metal,Machine element,
...[+2]
market report: 9
14
3M Co.
Minnesota, United States
Adhesive,Electronics,Writing paper,
...[+2]
market report: 9
15
Chevron Corp.
California, United States
Lubricant,Petroleum,Petroleum industry,
...[+2]
market report: 9
16
Littelfuse, Inc.
Illinois, United States
Relay,Electronics,Electrical equipment,
...[+2]
market report: 9
17
Valvoline, Inc.
Kentucky, United States
Lubricant,Motor oil,Antifreeze,
...[+2]
market report: 9
18
Powell Industries, Inc.
Texas, United States
Power transmission,Switchgear,Circuit breaker,
...[+2]
market report: 9
19
GE Grid Solutions LLC
United States
Electrical equipment,Transformer,Electronics,
...[+2]
market report: 9
20
Cummins, Inc.
Indiana, United States
Electric vehicle,Natural gas,Petroleum industry,
...[+2]
market report: 8
21
Von Roll Holding AG
New York, United States
Power transmission,Electronics,Polyimide,
...[+2]
market report: 8
22
American Superconductor Corp.
Massachusetts, United States
Energy management,Environmental engineering,Solar energy,
...[+2]
market report: 8
23
Momentive Performance Materials, Inc.
New York, United States
Silicone,Quartz,Semiconductor,
...[+2]
market report: 8
24
Qualitrol Co. LLC
New York, United States
Transformer,Electricity,Temperature measurement,
...[+2]
market report: 8
25
KYOCERA AVX Components Corp.
South Carolina, United States
Capacitor,Electronic component,Automotive engineering,
...[+2]
market report: 7
26
Hubbell Incorporated
Connecticut, United States
Electronic product,Electronics,Electric light,
...[+2]
market report: 7
27
G&W Electric Co.
Illinois, United States
Recloser,Computer hardware,Public transport,
...[+2]
market report: 7
28
San Joaquin Refining Co., Inc.
California, United States
Lubricant,Petroleum industry,Petroleum,
...[+2]
market report: 7
29
Varentec, Inc.
California, United States
Smart power,Electronics,Transformer,
...[+2]
market report: 7
30
Microsoft Corp.
Washington, United States
Software,Operating system,Cloud computing,
...[+2]
market report: 6
31
Exxon Mobil Corp.
Texas, United States
Petroleum,Petroleum industry,Chemical engineering,
...[+2]
market report: 6
32
Axalta Coating Systems Ltd.
Pennsylvania, United States
Coating,Powder coating,Public transport,
...[+2]
market report: 6
33
AZZ, Inc.
Texas, United States
Electrical equipment,Enterprise software,Manufacturing engineering,
...[+2]
market report: 6
34
Vishay Intertechnology, Inc.
Pennsylvania, United States
Semiconductor,Electronic component,Resistor,
...[+2]
market report: 6
35
Schneider National, Inc.
Wisconsin, United States
Supply chain management,Public transport,Railway engineering,
...[+2]
market report: 6
36
Ergon, Inc.
Mississippi, United States
Petroleum,Advertising,Renewable energy,
...[+2]
market report: 6
37
Cleveland-Cliffs Steel Holding Corp.
Ohio, United States
Ferroalloy,Irone,Mining engineering,
...[+2]
market report: 6
38
Aclara Technologies LLC
Missouri, United States
Smart meter,Electric utility,Smart grid,
...[+2]
market report: 6
39
Sentient Energy, Inc.
California, United States
Smart grid,Infrastructure asset management,Electronics,
...[+2]
market report: 6
40
Beckwith Electric Co., Inc.
United States
Electrical equipment,Electronics,Electricity,
...[+2]
market report: 6
41
International Business Machines Corp.
New York, United States
Software,Computer hardware,Enterprise software,
...[+2]
market report: 5
42
Lincoln Electric Holdings, Inc.
Ohio, United States
Welding,Arc welding,Robotics,
...[+2]
market report: 5
43
Texas Instruments Incorporated
Texas, United States
Semiconductor,Digital signal processing,Electronic component,
...[+2]
market report: 5
44
United States Steel Corp.
Pennsylvania, United States
Strip mill,Ceramic materials,Casing,
...[+2]
market report: 5
45
Woodward, Inc.
Colorado, United States
Aerospace,Industrial engineering,Energy management,
...[+2]
market report: 5
46
Generac Holdings, Inc.
Wisconsin, United States
Tower,Electrical equipment,Electronics,
...[+2]
market report: 5
47
Southwire Co. LLC
United States
High-voltage cable,Submarine communications cable,Power cable,
...[+2]
market report: 5
48
Virginia Transformer Corp.
Virginia, United States
Transformer,3D printing,Mining engineering,
...[+2]
market report: 5
49
Basler Electric Co.
Illinois, United States
Electronics,Protective relay,Voltage regulator,
...[+2]
market report: 5
50
AGM Container Controls, Inc.
Arizona, United States
Computer hardware,Electronics,Electricity,
...[+2]
market report: 5
51
Toshiba International Corp.
Texas, United States
Electric motor,Electrical equipment,Electronics,
...[+2]
market report: 5
52
Steward Advanced Materials LLC
Tennessee, United States
Alloy,Mechanical engineering,Building material,
...[+1]
market report: 5
53
Sko-Die, Inc.
Illinois, United States
Metal,Steelmaking,Stamping,
...[+1]
market report: 5
54
MGM Transformer Co.
California, United States
Transformer,Electrical equipment,Electronics,
...[+2]
market report: 5
55
Oracle Corp.
California, United States
Software,Enterprise software,Information technology consulting,
...[+2]
market report: 4
56
The Howard Hughes Corp.
Texas, United States
Property (philosophy),Subphylum,Land development,
...[+2]
market report: 4
57
Phillips 66
Texas, United States
Petroleum,Lubricant,Midstream,
...[+2]
market report: 4
58
United Rentals, Inc.
Connecticut, United States
Forestry,Renting,Industrial engineering,
...[+2]
market report: 4
59
Analog Devices, Inc.
Massachusetts, United States
Semiconductor,Electronics,Digital signal processing,
...[+2]
market report: 4
60
Elsewedy Electric Co.
New York, United States
Power transmission,Cable gland,High-voltage cable,
...[+2]
market report: 4
61
Kohler Co.
Wisconsin, United States
Diesel generator,Gas generator,Bathtub,
...[+2]
market report: 4
62
General Cable Corp.
Kentucky, United States
Power transmission,Optoelectronics,TOSLINK,
...[+2]
market report: 4
63
Pioneer Power Solutions, Inc.
New Jersey, United States
Transformer,Electrical equipment,Power transmission,
...[+2]
market report: 4
64
Bourns, Inc.
California, United States
Electronic component,Semiconductor,Electronics,
...[+2]
market report: 4
65
Pulse Electronics Corp.
Pennsylvania, United States
Electronic component,Computer hardware,Electronics,
...[+2]
market report: 4
66
Howard Industries
Mississippi, United States
Brochure,Computer hardware,Fast-moving consumer goods,
...[+2]
market report: 4
67
Hainan Jinpan International Ltd.
New Jersey, United States
Transformer,Electrical equipment,Electricity,
...[+2]
market report: 4
68
Pulse Electronics, Inc.
California, United States
Electronics,Computer hardware,Power management,
...[+2]
market report: 4
69
Des-Case Corp.
Tennessee, United States
Network security,Electricity,Contamination control,
...[+2]
market report: 4
70
Janis Research Co. LLC
Massachusetts, United States
Cryocooler,Cryogenic system,Cryostat,
...[+2]
market report: 4
71
Advanced Control Systems, Inc.
United States
Outage management system,Automotive engineering,Electrical equipment,
...[+2]
market report: 4
72
Amran, Inc.
Texas, United States
Hospitality industry,Mill
market report: 4
73
Superconductor Technologies, Inc.
Texas, United States
Wireless,Renewable energy,Cryocooler,
...[+2]
market report: 4
74
ESL Power Systems, Inc.
California, United States
Electrical equipment,Electronics,Switchgear,
...[+2]
market report: 4
75
Lindsey Manufacturing Co.
California, United States
Infrastructure asset management,Power transmission,Electric power transmission,
...[+2]
market report: 4
76
Dynamic Ratings, Inc.
Wisconsin, United States
Switchgear,Electronics,Condition based monitoring,
...[+2]
market report: 4
77
Gridbridge Corp.
North Carolina, United States
Electronics,Software,Dependability,
...[+2]
market report: 4
78
Enetics, Inc.
New York, United States
Infrastructure asset management,Telemetry,Electronics,
...[+2]
market report: 4
79
Instrument Transformers, Inc.
United States
Transformer,Electronics,Switchgear,
...[+2]
market report: 4
80
AngelList-Itor-Fund, a series of AngelList-ExAl-Funds LLC
Utah, United States
Asset management,Impact investing
market report: 4
81
Amazon.com, Inc.
Washington, United States
E-commerce,Content creator,Data processing,
...[+2]
market report: 3
82
Colfax Corp.
Virginia, United States
Petroleum industry,Industrial engineering,Welding,
...[+2]
market report: 3
83
AECOM
California, United States
Civil engineering,Construction engineering,Facility management,
...[+2]
market report: 3
84
Belden, Inc.
Missouri, United States
Computer hardware,Industrial engineering,Fieldbus,
...[+2]
market report: 3
85
AMETEK, Inc.
Pennsylvania, United States
Electronics,Electric motor,Electronic instrument,
...[+2]
market report: 3
86
Northrop Grumman Corp.
Virginia, United States
Aerospace,Software,Aerospace systems,
...[+2]
market report: 3
87
Regal Rexnord Corp.
Wisconsin, United States
Electric motor,Industrial engineering,Electronics,
...[+2]
market report: 3
88
Dow, Inc.
Michigan, United States
Coating,Chemical engineering,Synthetic rubber,
...[+2]
market report: 3
89
Franklin Electric Co., Inc.
Indiana, United States
Electric motor,Electrical equipment,AC motor,
...[+2]
market report: 3
90
Xcel Energy, Inc.
Minnesota, United States
Natural gas,Electricity,Power transmission,
...[+2]
market report: 3
91
Allied Motion Technologies, Inc.
New York, United States
Electric motor,Electrical equipment,Automation,
...[+2]
market report: 3
92
Broadcom, Inc.
California, United States
Semiconductor,Mobile device,Wireless,
...[+2]
market report: 3
93
Google LLC
California, United States
Advertising,Enterprise software,Search engine,
...[+2]
market report: 3
94
Mace Security International, Inc.
Ohio, United States
Pepper spray,Ammunition,Transformer,
...[+2]
market report: 3
95
SPX Corp.
North Carolina, United States
HVAC,Computer hardware,Industrial engineering,
...[+2]
market report: 3
96
E.I. du Pont de Nemours & Co.
Delaware, United States
Agriculture,Materials science,Electronics,
...[+2]
market report: 3
97
KEMET Corp.
South Carolina, United States
Electronics,Capacitor,Power transmission,
...[+2]
market report: 3
98
Fluke Corp.
Washington, United States
Software,Robotics,Condition monitoring,
...[+2]
market report: 3
99
Eriez Manufacturing Co.
Pennsylvania, United States
Manufacturing engineering,Scrap,Airport security,
...[+2]
market report: 3
100
Coilcraft, Inc.
Illinois, United States
Electronic component,Inductor,Instrumentation,
...[+2]
market report: 3

Who we serve

R&D Decision MakersNew Product Innovation LeaderTechnology Research AnalystsBusiness Development Professionals

Why Discovery

Technology Intelligence Data FoundationAI-powered Competitive Intelligence RadarTechnology Classification and Company Innovation Indicators

Social media

Try Discovery

Free Trial
PatSnap group products
Browse By:ABCDEFGHIJKLMNOPQRSTUVWXYZ#All topics,List of companies,Sitemap
© 2023 PatSnap. All rights reserved.Legal | Privacy policy Modern Slavery Act Transparency Statement
Page generation time: Jun 27 2025
For better visiting experience, please use PC device.X