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Top 20 New Entrants companies in Helium gas
by Most Patent Filing In 1 Year in the China in 2019

The Helium gas top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 1 Year Helium gas New Entrants in the China. 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.
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: 2
2
Patent: 2
3
Aerospace,National security
Patent: 1
4
Patent: 1
5
Patent: 1
6
Patent: 1
7
Patent: 1
8
Patent: 1
9
Pinyin,Public university,Coronavirus,
...[+2]
Patent: 1
10
Patent: 1
11
Luoyang Institute of Science & Technology
Patent: 1
12
Patent: 1
13
Patent: 1
14
Patent: 1
15
Patent: 1
16
Patent: 1
17
Patent: 1
18
Patent: 1
19
Patent: 1
20
Pinyin,Chemistry,Mathematics,
...[+2]
Patent: 1
Page generation time: Apr 30 2025