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Top 100 Fast-growings companies in Halogen
by Most Patent Filing In 3 Years in the China 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 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.
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: 222
2
Patent: 186
3
Patent: 82
4
Patent: 62
5
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 50
6
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 36
7
Patent: 32
8
Patent: 30
9
Patent: 30
10
Patent: 27
11
Patent: 26
12
Management science,Square kilometer,Social science,
...[+2]
Patent: 26
13
Patent: 25
14
Patent: 25
15
Patent: 23
16
Patent: 22
17
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 21
18
Patent: 21
19
Patent: 20
20
Patent: 19
21
Patent: 19
22
Patent: 18
23
Patent: 17
24
Western culture,TUTOR,Silicon carbide,
...[+2]
Patent: 17
25
Patent: 17
26
Patent: 17
27
Patent: 17
28
Patent: 17
29
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 17
30
Patent: 16
31
Drug marketing,Square kilometer,Land area,
...[+2]
Patent: 16
32
Patent: 15
33
Patent: 15
34
Patent: 15
35
Patent: 14
36
Pinyin,Public university,Coronavirus,
...[+2]
Patent: 14
37
Patent: 14
38
Patent: 14
39
Patent: 14
40
Patent: 14
41
Patent: 13
42
Patent: 13
43
Patent: 13
44
CONTEST,Biological membrane,Biofabrication,
...[+2]
Patent: 13
45
Patent: 13
46
Patent: 13
47
Pinyin,Mathematics,Geotechnical engineering,
...[+2]
Patent: 12
48
Drug,Health care,Antineoplastic Drugs,
...[+2]
Patent: 12
49
Patent: 11
50
Patent: 11
51
Patent: 11
52
Medicine,Health care,Drug discovery,
...[+2]
Patent: 11
53
Patent: 10
54
Patent: 10
55
Patent: 10
56
Public university,Solid-state battery,Lithium-ion battery,
...[+2]
Patent: 10
57
Pinyin,Mainland China,Social science,
...[+2]
Patent: 10
58
Patent: 9
59
Patent: 9
60
Patent: 9
61
Patent: 9
62
Patent: 9
63
Patent: 9
64
Pinyin,Public university,Computer science,
...[+2]
Patent: 9
65
Nanjing Tech University
Patent: 9
66
Patent: 9
67
Patent: 8
68
Patent: 8
69
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 8
70
Pinyin,Public university,Chemistry,
...[+2]
Patent: 8
71
Patent: 8
72
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 8
73
Patent: 8
74
Patent: 8
75
Patent: 8
76
Patent: 8
77
Pinyin,Chemistry,Mathematics,
...[+2]
Patent: 8
78
Patent: 8
79
Pinyin,Public university,Materials science,
...[+2]
Patent: 8
80
Patent: 8
81
Patent: 8
82
Patent: 8
83
Patent: 8
84
Patent: 8
85
Patent: 8
86
Patent: 7
87
Patent: 7
88
Patent: 7
89
Patent: 7
90
Patent: 7
91
Patent: 7
92
Patent: 7
93
Patent: 7
94
Patent: 7
95
Teacher education,Literature,Chemistry,
...[+2]
Patent: 7
96
Chemistry,Computer science,Mathematics,
...[+2]
Patent: 7
97
International standard,MicroLED,Vocational education,
...[+2]
Patent: 7
98
Patent: 7
99
Patent: 7
100
Patent: 7
Page generation time: Jul 19 2025