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Top 20 Key Players companies in Fluorescent light
by Most Patent Filings in the South Korea in 2021

The Fluorescent light top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filings Fluorescent light Key Players in the South Korea. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Simply put, fluorescent lighting is a kind of lighting technology which depends on a chemical reaction inside of a glass tube to create light. This chemical reaction involves gases and mercury vapor interacting, which produces an invisible UV light.
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Company Name
Region
Tech Topics
Total
1
Patent: 53
2
Patent: 45
3
Patent: 34
4
Patent: 22
5
Patent: 20
6
Patent: 19
7
Patent: 15
8
Patent: 12
9
Patent: 11
10
Patent: 10
11
Petrochemical,Synthetic rubber,Health care,
...[+2]
Patent: 7
12
Mission statement,Medicine,Chemical engineering,
...[+2]
Patent: 5
13
Patent: 5
14
Patent: 4
15
Patent: 4
16
Patent: 4
17
Medicine,Health care,Biochemistry,
...[+2]
Patent: 4
18
Patent: 4
19
Patent: 4
20
Patent: 3
Page generation time: May 09 2025