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Top 50 Key Players companies in Portable oxygen concentrator
by Highest Patent Value in the world in 2019

The Portable oxygen concentrator top 50 is Discovery PatSnap’ annual ranking of the top 50 Highest Patent Value Portable oxygen concentrator Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, 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.
#
Company Name
Region
Tech Topics
Total
1
Avg patent value: 3.83 M
2
Avg patent value: 2.85 M
3
Avg patent value: 1.67 M
4
Cambridgeshire, United Kingdom
Avg patent value: 1.12 M
5
Avg patent value: 1.10 M
6
Avg patent value: 886,160
7
Oxygen,Oxygen concentrator,Health care,
...[+2]
Avg patent value: 750,000
8
Avg patent value: 570,000
9
Direct patient care,Medical equipment,Health care,
...[+2]
Avg patent value: 426,700
10
Avg patent value: 400,000
11
National security,Aerospace
Avg patent value: 320,000
12
Avg patent value: 310,000
13
Avg patent value: 223,000
14
Medical equipment,Health care,Heliox,
...[+2]
Avg patent value: 220,000
15
Noord-Holland, Netherlands
Health care,Wellness Programs,Medical imaging,
...[+2]
Avg patent value: 186,555
16
Biopreservation,Medical equipment,Health care,
...[+2]
Avg patent value: 81,000
17
Breathing,Medical equipment,Health care,
...[+2]
Avg patent value: 79,333
18
Avg patent value: 67,000
19
Avg patent value: 57,000
20
Avg patent value: 55,000
21
Avg patent value: 48,000
22
Inhaler,Nasal cannula,Metered-dose inhaler,
...[+2]
Avg patent value: 41,000
23
Avg patent value: 39,500
24
Avg patent value: 28,000
25
Sleep apnea,Medical equipment,Health care,
...[+2]
Avg patent value: 18,842
26
Roam Technologies Pty Ltd.
New South Wales, Australia
Oxygen,Medical equipment,Health care,
...[+2]
Avg patent value: 18,000
27
Australia
Avg patent value: 15,500
28
Health care,Blood management,Syringe,
...[+2]
Avg patent value: 3,700
29
Shandong Sheng, China
Avg patent value: 3,400
30
Gansu Sheng, China
Avionics,National security,Aerospace,
...[+1]
Avg patent value: 3,400
31
China
Avg patent value: 3,400
32
Avg patent value: 0
33
DUBLIN, Ireland
Avg patent value: 0
34
Avg patent value: 0
35
Avg patent value: 0
36
Avg patent value: 0
37
Avg patent value: 0
38
Avg patent value: 0
39
Medical equipment,Oxygen therapy,Health care,
...[+2]
Avg patent value: 0
40
Avg patent value: 0
41
Avg patent value: 0
42
Avg patent value: 0
43
Avg patent value: 0
44
Avg patent value: 0
45
Avg patent value: 0
46
Cambridgeshire, United Kingdom
Avg patent value: 0
47
Avg patent value: 0
48
Avg patent value: 0
49
Electronic product,Computer hardware,Electronics,
...[+2]
Avg patent value: 0
50
Avg patent value: 0
Page generation time: May 17 2025