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Top 100 Fast-growings companies in Halogen
by Most Patent Filing In 5 Years in the Japan in 2019

The Halogen top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 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: 886
2
Pesticide,Meiji period,Fertilizer,
...[+2]
Patent: 433
3
Patent: 347
4
Patent: 313
5
Patent: 282
6
Patent: 270
7
Patent: 198
8
Industrial engineering,Fluorochemical industry,Air conditioning,
...[+1]
Patent: 198
9
Patent: 186
10
Patent: 175
11
Patent: 175
12
Patent: 156
13
Patent: 127
14
Patent: 120
15
Patent: 119
16
Fiber,Textile,Textile (markup language),
...[+2]
Patent: 113
17
Patent: 112
18
Patent: 108
19
Patent: 108
20
Patent: 108
21
Patent: 107
22
Graphene,Association (object-oriented programming)
Patent: 105
23
Patent: 99
24
Patent: 99
25
Patent: 96
26
Patent: 90
27
Patent: 87
28
Patent: 86
29
Patent: 85
30
Patent: 84
31
Patent: 84
32
Semiconductor,Electronics,Thin film,
...[+2]
Patent: 83
33
Patent: 83
34
Medicine,Health care,Clinical trial,
...[+2]
Patent: 82
35
Patent: 82
36
Patent: 81
37
Patent: 74
38
Patent: 74
39
Patent: 73
40
Patent: 70
41
Digital media,Data visualization,Thermal paper,
...[+2]
Patent: 70
42
Clinical trial,Cardiovascular agent,Drug,
...[+2]
Patent: 69
43
Patent: 69
44
Patent: 66
45
Patent: 64
46
Patent: 62
47
Public university,Knowledge management,Chemistry,
...[+2]
Patent: 60
48
Patent: 59
49
Patent: 57
50
Patent: 57
51
Patent: 57
52
Patent: 51
53
Patent: 49
54
Cosmetics,Health care,Hair conditioner,
...[+2]
Patent: 49
55
Nutraceutical,Health care,Cosmetics,
...[+2]
Patent: 48
56
Patent: 45
57
Cultural studies,Knowledge management,Public university,
...[+2]
Patent: 45
58
Patent: 43
59
Patent: 43
60
Patent: 42
61
Patent: 41
62
Patent: 41
63
Patent: 41
64
Nuclear medicine,Health care,Medical imaging,
...[+2]
Patent: 41
65
Patent: 40
66
Patent: 37
67
Medicine,Health care,Clinical trial,
...[+2]
Patent: 37
68
Patent: 36
69
Patent: 36
70
Patent: 36
71
Patent: 34
72
Patent: 34
73
Patent: 34
74
Patent: 33
75
Patent: 33
76
Patent: 33
77
Patent: 32
78
Patent: 32
79
Patent: 32
80
Patent: 32
81
Patent: 31
82
Patent: 31
83
Oncology,Medicine,Health care,
...[+2]
Patent: 31
84
Patent: 30
85
Patent: 30
86
Medicine,Health care,Toxoid,
...[+2]
Patent: 29
87
Patent: 29
88
Patent: 28
89
Patent: 28
90
Patent: 28
91
Patent: 28
92
Diagnostic agent,Health care,Drug,
...[+2]
Patent: 27
93
Patent: 27
94
Patent: 26
95
Patent: 25
96
Patent: 25
97
Patent: 24
98
Health care,Drug,Medicine,
...[+2]
Patent: 24
99
Patent: 24
100
Patent: 24
Page generation time: Jul 18 2025