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Top 20 Fast-growings companies in Halogen
by Most Patent Filing In 3 Years in the South Korea in 2019

The Halogen top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 3 Years Halogen Fast-growings in the South Korea. 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.
The halogens (/ˈhælədʒən, ˈheɪ-, -loʊ-, -ˌdʒɛn/) are a group in the periodic table consisting of five chemically related elements: Fluorine (F), Chlorine (Cl), Bromine (Br), Iodine (I), and Astatine (At). The artificially created element 117 (Tennessine, Ts) may also be a halogen. In the modern IUPAC nomenclature, this group is known as group 17.
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Company Name
Region
Tech Topics
Total
1
Petrochemical,Synthetic rubber,Health care,
...[+2]
Patent: 106
2
Patent: 31
3
Patent: 25
4
Patent: 23
5
Global health,Medicine,Over-the-counter,
...[+2]
Patent: 19
6
Patent: 18
7
Patent: 18
8
Patent: 17
9
Patent: 17
10
Patent: 16
11
Patent: 15
12
Customer expectation,Automotive engineering,Public transport,
...[+2]
Patent: 14
13
Patent: 13
14
Patent: 11
15
Patent: 10
16
Patent: 9
17
Patent: 9
18
Patent: 9
19
Patent: 8
20
Nuclear technology,Association (object-oriented programming),Chemical engineering
Patent: 8
Page generation time: Jul 18 2025