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Top 100 Fast-growings companies in Halogen
by Most Patent Filing In 3 Years in the Japan in 2019

The Halogen top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Halogen Fast-growings in the Japan. 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
Patent: 426
2
Pesticide,Meiji period,Fertilizer,
...[+2]
Patent: 245
3
Patent: 200
4
Patent: 154
5
Patent: 152
6
Patent: 135
7
Patent: 132
8
Patent: 132
9
Industrial engineering,Fluorochemical industry,Air conditioning,
...[+1]
Patent: 132
10
Patent: 106
11
Patent: 106
12
Patent: 91
13
Patent: 85
14
Patent: 76
15
Patent: 76
16
Graphene,Association (object-oriented programming)
Patent: 75
17
Patent: 75
18
Fiber,Textile,Textile (markup language),
...[+2]
Patent: 73
19
Patent: 70
20
Patent: 67
21
Patent: 64
22
Patent: 63
23
Patent: 62
24
Patent: 59
25
Patent: 55
26
Patent: 54
27
Patent: 53
28
Patent: 52
29
Medicine,Health care,Clinical trial,
...[+2]
Patent: 50
30
Patent: 50
31
Patent: 50
32
Patent: 50
33
Patent: 46
34
Public university,Knowledge management,Chemistry,
...[+2]
Patent: 46
35
Patent: 46
36
Patent: 44
37
Patent: 43
38
Patent: 42
39
Patent: 42
40
Patent: 41
41
Cosmetics,Health care,Hair conditioner,
...[+2]
Patent: 41
42
Semiconductor,Electronics,Thin film,
...[+2]
Patent: 38
43
Patent: 37
44
Clinical trial,Cardiovascular agent,Drug,
...[+2]
Patent: 36
45
Patent: 35
46
Patent: 35
47
Patent: 34
48
Patent: 33
49
Patent: 32
50
Patent: 32
51
Nutraceutical,Health care,Cosmetics,
...[+2]
Patent: 32
52
Patent: 31
53
Patent: 30
54
Patent: 28
55
Digital media,Data visualization,Thermal paper,
...[+2]
Patent: 28
56
Patent: 26
57
Patent: 26
58
Patent: 25
59
Patent: 25
60
Diagnostic agent,Health care,Drug,
...[+2]
Patent: 24
61
Patent: 24
62
Patent: 23
63
Patent: 23
64
Nuclear medicine,Health care,Medical imaging,
...[+2]
Patent: 23
65
Patent: 23
66
Patent: 22
67
Patent: 22
68
Fiber,Textile (markup language),Polymer,
...[+2]
Patent: 22
69
Patent: 22
70
Cultural studies,Knowledge management,Public university,
...[+2]
Patent: 22
71
Patent: 21
72
Patent: 20
73
Patent: 20
74
Patent: 20
75
Patent: 19
76
Medicine,Health care,Clinical trial,
...[+2]
Patent: 19
77
Patent: 18
78
Patent: 18
79
Patent: 17
80
Patent: 17
81
Patent: 17
82
Patent: 17
83
Patent: 17
84
Patent: 17
85
Patent: 16
86
Patent: 16
87
Patent: 16
88
Patent: 16
89
Patent: 16
90
Patent: 16
91
Patent: 16
92
Patent: 15
93
Mission statement,Medicine,Health care,
...[+2]
Patent: 15
94
Patent: 15
95
Patent: 15
96
Patent: 15
97
Patent: 14
98
Patent: 14
99
Patent: 14
100
Patent: 14
Page generation time: Jul 18 2025