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Top 100 Key Players companies in Portable oxygen concentrator
by Most News Heat in the United States in 2020

The Portable oxygen concentrator top 100 is Discovery PatSnap’ annual ranking of the top 100 Most News Heat Portable oxygen concentrator 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.
A portable oxygen concentrator (POC) is a device used to provide oxygen therapy to people that require greater oxygen concentrations than the levels of ambient air. It is similar to a home oxygen concentrator (OC), but is smaller in size and more mobile. They are small enough to carry and many are now FAA-approved for use on airplanes.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

India

United States

France

United Kingdom

Canada

Australia

Germany

Switzerland

Sweden

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Inogen, Inc.
California, United States
Medical equipment,Oxygen therapy,Health care,
...[+2]
news: 72
2
ResMed, Inc.
California, United States
Medical equipment,Breathing,Health care,
...[+2]
news: 20
3
Invacare Corp.
Ohio, United States
Long-term care,Medical equipment,Oxygen concentrator,
...[+2]
news: 12
4
Goleta Valley Hospital
California, United States
Health care
news: 12
5
Chart Industries, Inc.
Ohio, United States
Industrial engineering,Industrial gas,Oxygen concentrator,
...[+2]
news: 7
6
Zacks Investment Research, Inc.
Illinois, United States
Quantitative model,Oscilloscope,Investment style,
...[+2]
news: 6
7
O2 Concepts LLC
Oklahoma, United States
Chemical engineering,Oxygen therapy,Oxygen concentrator,
...[+2]
news: 5
8
Conagra Brands, Inc.
Illinois, United States
Food processing,Food products,Lifestyle business,
...[+2]
news: 4
9
Pinnacle Sports
Ohio, United States
Pinnacle,Bevacizumab,Cervical cancer,
...[+2]
news: 4
10
Nidek Medical Products, Inc.
Alabama, United States
Oxygen concentrator,Medical equipment,Supply chain management,
...[+2]
news: 4
11
Precision Medical, Inc.
Pennsylvania, United States
Medical equipment,Oxygen concentrator,Breathing,
...[+2]
news: 4
12
Bernstein Liebhard LLP
New York, United States
Mass tort,Paralegal,Creditor,
...[+2]
news: 4
13
Wintergreen Research Reports
United States
Market research,Health care
news: 4
14
The Klein Law Firm, PLLC
Texas, United States
news: 4
15
Amazon.com, Inc.
Washington, United States
E-commerce,Content creator,Data processing,
...[+2]
news: 3
16
Apple, Inc.
California, United States
Software,Computer hardware,Peripheral,
...[+2]
news: 3
17
Astec Industries, Inc.
Tennessee, United States
Heavy equipment,Concrete plant,Control system,
...[+2]
news: 3
18
Guitar Center, Inc.
California, United States
Guitar,Music,Amplifier,
...[+2]
news: 3
19
Vanda Pharmaceuticals, Inc.
District of Columbia, United States
Medicine,Health care,Atopic dermatitis,
...[+2]
news: 3
20
Brightree LLC
United States
Software,Software license,Health care,
...[+2]
news: 3
21
Corcept Therapeutics, Inc.
California, United States
Mifepristone,Medicine,Health care,
...[+2]
news: 3
22
P.C. Richard & Son, Inc.
New York, United States
Electronics,Robotics,Digital camera
news: 3
23
Levi & Korsinsky LLP
New York, United States
Legal precedent
news: 3
24
Pomerantz LLP
New York, United States
Monitoring system,Financial institution
news: 3
25
Bragar Eagel & Squire PC
New York, United States
Tax law,Corporate law
news: 3
26
Curative Medical, Inc.
California, United States
Medical equipment,Cardiopulmonary diseases,Health care,
...[+2]
news: 3
27
Parker-Hannifin Corp.
Ohio, United States
Computer hardware,Metal,Machine element,
...[+2]
news: 2
28
Emerson Electric Co.
Missouri, United States
Software,Computer hardware,Electronics,
...[+2]
news: 2
29
S&P Global, Inc.
New York, United States
Market intelligence,Market research,Enterprise software,
...[+2]
news: 2
30
CVS Health Corp.
Rhode Island, United States
Health care,Pharmacy,Sales management,
...[+2]
news: 2
31
The Trump Organization, Inc.
New York, United States
Property (philosophy),Real estate investment trust,Publishing,
...[+2]
news: 2
32
Addus HomeCare Corp.
Texas, United States
Health care,Activities of daily living,Skilled Nursing,
...[+1]
news: 2
33
Activision Blizzard, Inc.
California, United States
Software,Video game development,Game console,
...[+2]
news: 2
34
DexCom, Inc.
California, United States
Medical equipment,Diabetes management,Blood glucose monitoring,
...[+2]
news: 2
35
S&P Dow Jones Indices LLC
New York, United States
Financial market
news: 2
36
Surmodics, Inc.
Alabama, United States
Coating,Medical equipment,Health care,
...[+2]
news: 2
37
Gardner Denver, Inc.
Wisconsin, United States
Noise reduction,Automation,Industrial engineering,
...[+2]
news: 2
38
Cerner Corp.
Missouri, United States
Health care,Software,Data analysis,
...[+2]
news: 2
39
Southern California Edison Co.
California, United States
Electricity,Irrigation district,Electric power transmission,
...[+2]
news: 2
40
Lumen Technologies
Louisiana, United States
Telecommunications,Wireless,Big data,
...[+2]
news: 2
41
New AG
United States
Electricity,Power transmission
news: 2
42
YouTube LLC
California, United States
Music,HTML5,Web page,
...[+2]
news: 2
43
CAIRE, Inc.
United States
Liquid oxygen,Computer hardware,Oxygen therapy,
...[+2]
news: 2
44
Bungie, Inc.
Washington, United States
Game console,Digital media,Video game development,
...[+2]
news: 2
45
Squire & Co. PC
Utah, United States
Accounting,Bookkeeping,Payroll
news: 2
46
DeVilbiss Healthcare LLC
Pennsylvania, United States
Oxygen concentrator,Nebulizer,Medical equipment,
...[+2]
news: 2
47
Ventec Life Systems, Inc.
Washington, United States
Medical equipment,Medical ventilator,Health care,
...[+2]
news: 2
48
Hagens Berman Sobol Shapiro LLP
District of Columbia, United States
Intellectual property,sports equipment
news: 2
49
React Health Inc.
United States
Sleep apnea,Medical equipment,Health care,
...[+2]
news: 2
50
Glancy Prongay & Murray LLP
California, United States
Consumer law,Intellectual property
news: 2
51
Muddy Waters LLC
Minnesota, United States
Forensic accountant,Opacity
news: 2
52
Needham & Co. LLC
New York, United States
Diagnostic Reagent,Clearing,Investment banking,
...[+2]
news: 2
53
The Rosen Law Firm P.A.
New York, United States
Contingency
news: 2
54
VBOX, Inc.
Minnesota, United States
Oxygen concentrator,Medical equipment,Wearable technology,
...[+2]
news: 2
55
Guggenheim Zacks Rank Strong Buy 50 Strategy Port. Series 3
United States
Asset management,Impact investing
news: 2
56
General Electric Co.
Massachusetts, United States
Energy management,Turbine,Electronics,
...[+2]
news: 1
57
Honeywell International, Inc.
North Carolina, United States
Aerospace,Electronics,Market research,
...[+2]
news: 1
58
Microsoft Corp.
Washington, United States
Software,Operating system,Cloud computing,
...[+2]
news: 1
59
Danaher Corp.
District of Columbia, United States
Health care,Biology,Medical equipment,
...[+2]
news: 1
60
General Motors Co.
Michigan, United States
Sport utility vehicle,Public transport,Enterprise software,
...[+2]
news: 1
61
The Walt Disney Co.
California, United States
Music,Cable television,IPTV,
...[+2]
news: 1
62
Duke Energy Corp.
North Carolina, United States
Natural gas,Electricity,Computer hardware,
...[+2]
news: 1
63
Amphenol Corp.
Connecticut, United States
Computer hardware,Coaxial,Semiconductor,
...[+2]
news: 1
64
Equity Residential
Illinois, United States
Property management,Real estate investment trust,Investment banking,
...[+1]
news: 1
65
3M Co.
Minnesota, United States
Adhesive,Electronics,Writing paper,
...[+2]
news: 1
66
Verizon Communications, Inc.
New York, United States
Telecommunications,Wireless,Internet of Things,
...[+2]
news: 1
67
AT&T, Inc.
Texas, United States
Wireless,Telecommunications,Mobile device,
...[+2]
news: 1
68
Walmart, Inc.
Arkansas, United States
Warehouse,E-commerce,Hypermarket,
...[+2]
news: 1
69
Boston Scientific Corp.
Massachusetts, United States
Medical equipment,Catheter,Health care,
...[+2]
news: 1
70
Vail Resorts, Inc.
Colorado, United States
Ground transportation,Spectator sport,Accommodation
news: 1
71
The Kraft Heinz Co.
Minnesota, United States
Food processing,Nicotiana tabacum,Food industry,
...[+2]
news: 1
72
C.H. Robinson Worldwide, Inc.
Arizona, United States
Military logistics,Supply chain management,Public transport,
...[+2]
news: 1
73
Park Hotels & Resorts, Inc.
Virginia, United States
Accommodation,Real estate investment trust,Property (philosophy),
...[+2]
news: 1
74
Nasdaq, Inc.
New York, United States
Information Dissemination,Capital formation,Structured product,
...[+2]
news: 1
75
Marathon Petroleum Corp.
Ohio, United States
Petroleum,Petroleum industry,Midstream,
...[+2]
news: 1
76
Delta Air Lines, Inc.
Georgia, United States
Enterprise software,Low-cost carrier,Jet fuel,
...[+2]
news: 1
77
Drive Shack, Inc.
Virginia, United States
Non-invasive ventilation,Positive airway pressure device,Nebulizer,
...[+2]
news: 1
78
Gartner, Inc.
Connecticut, United States
Information management,Business intelligence,Emotional intelligence,
...[+2]
news: 1
79
Owens & Minor, Inc.
Virginia, United States
Supply chain management,Medical equipment,Health care,
...[+2]
news: 1
80
Worthington Industries, Inc.
Ohio, United States
Mining engineering,Metal,Irone,
...[+2]
news: 1
81
Under Armour, Inc.
United States
Football,Physical fitness,sports equipment,
...[+2]
news: 1
82
Dow, Inc.
Michigan, United States
Coating,Chemical engineering,Synthetic rubber,
...[+2]
news: 1
83
Spectrum Brands Holdings, Inc.
Wisconsin, United States
Insect,Interior design,Smart lock,
...[+2]
news: 1
84
Molson Coors Beverage Co.
Colorado, United States
Food industry,Supply chain management,Beer industry,
...[+2]
news: 1
85
Washington Real Estate Investment Trust
United States
Real estate investment trust,Property (philosophy)
news: 1
86
Uber Technologies, Inc.
California, United States
Brand awareness,Public transport,Software,
...[+2]
news: 1
87
Morningstar, Inc.
Illinois, United States
Information technology consulting,Market research,Enterprise software,
...[+2]
news: 1
88
DISH Network Corp.
Colorado, United States
Telecommunications,Satellite,Programming,
...[+2]
news: 1
89
Rollins, Inc.
United States
Pest control,Agriculture,Rodent,
...[+2]
news: 1
90
Hilton Grand Vacations, Inc.
United States
Accommodation,Timeshare,Smoke,
...[+1]
news: 1
91
Fox Corp.
New York, United States
Pressure switch,Strategic thinking,Broadcasting,
...[+2]
news: 1
92
Church & Dwight Co., Inc.
New Jersey, United States
Fabric softener,SOAP,Personal Care Product,
...[+2]
news: 1
93
Booz Allen Hamilton Holding Corp.
Virginia, United States
Computer security,NoSQL,Big data,
...[+2]
news: 1
94
Integer Holdings Corp.
Massachusetts, United States
Medical equipment,Health care,Neuromodulation,
...[+2]
news: 1
95
OPKO Health, Inc.
United States
Drug,Medicine,Laboratory testing,
...[+2]
news: 1
96
Nintendo Co., Ltd.
Kyoto, Japan
Game console,Video game development,Mobile device,
...[+2]
news: 1
97
Viacom, Inc.
New York, United States
Broadcasting,Media conglomerate,Cable television,
...[+2]
news: 1
98
Netflix, Inc.
California, United States
Mainland China,Cable television,IPTV,
...[+2]
news: 1
99
Walker & Dunlop, Inc.
United States
Dental Equipment,Real estate development,Capital market,
...[+2]
news: 1
100
AngioDynamics, Inc.
New York, United States
Computer hardware,Medical equipment,Health care,
...[+2]
news: 1

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