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Top 50 Key Players companies in Helium gas
by Most Patent Filings in the China in 2018

The Helium gas top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filings Helium gas Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Helium is one of the so-called noble gases. Helium gas is an unreactive, colourless, and odourless monoatomic gas. Helium is available in pressurised tanks. Helium is the second most abundant element in the universe after hydrogen.
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Company Name
Region
Tech Topics
Total
1
Patent: 9
2
Patent: 7
3
Patent: 7
4
Patent: 5
5
Patent: 5
6
Patent: 5
7
Aerospace,National security,Space launch,
...[+2]
Patent: 4
8
Patent: 3
9
Patent: 3
10
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 3
11
Patent: 3
12
Patent: 2
13
Patent: 2
14
Patent: 2
15
Patent: 2
16
Patent: 2
17
Patent: 2
18
Patent: 2
19
Patent: 2
20
Patent: 2
21
Patent: 2
22
Automation,Consumables,Electronic product,
...[+1]
Patent: 2
23
Patent: 2
24
Patent: 2
25
Patent: 2
26
Patent: 2
27
Patent: 2
28
Patent: 2
29
Patent: 2
30
Patent: 1
31
Patent: 1
32
Patent: 1
33
Patent: 1
34
Patent: 1
35
Metal,Semiconductor,Veterinary anesthesia,
...[+2]
Patent: 1
36
Patent: 1
37
Patent: 1
38
Patent: 1
39
Patent: 1
40
Patent: 1
41
Patent: 1
42
Patent: 1
43
Patent: 1
44
Patent: 1
45
Patent: 1
46
Patent: 1
47
Patent: 1
48
Patent: 1
49
Space launch,Aerospace,National security,
...[+1]
Patent: 1
50
Patent: 1
Page generation time: Apr 29 2025