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Top 100 Fast-growings companies in Brazing
by Most Patent Filing In 1 Year in the China in 2019

The Brazing top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 1 Year Brazing 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.
Brazing is a metal-joining process in which two or more metal items are joined together by melting and flowing a filler metal into the joint, the filler metal having a lower melting point than the adjoining metal.
#
Company Name
Region
Tech Topics
Total
1
Patent: 14
2
Patent: 14
3
Patent: 6
4
Patent: 4
5
Patent: 4
6
Patent: 4
7
Fishery,Pinyin,Social science,
...[+2]
Patent: 4
8
Medical equipment,Diabetic retinopathy screening,Gastric cancer screening,
...[+2]
Patent: 4
9
Patent: 4
10
Patent: 3
11
Central city,Materials science,Computer science,
...[+2]
Patent: 3
12
Patent: 3
13
Patent: 2
14
Patent: 2
15
Patent: 2
16
Patent: 2
17
Patent: 2
18
Patent: 2
19
Patent: 2
20
Pinyin,Public university,Materials science,
...[+2]
Patent: 2
21
Patent: 2
22
Patent: 2
23
Patent: 2
24
Patent: 2
25
Patent: 2
26
National security,Aerospace,Heat exchanger,
...[+2]
Patent: 2
27
Zhejiang Zhuji Dunan Heat Exchanger Co. Ltd.
Patent: 2
28
Patent: 2
29
Pinyin,Mainland China,Chemistry,
...[+2]
Patent: 2
30
Patent: 2
31
Pinyin,Mainland China,Social science,
...[+2]
Patent: 2
32
Patent: 2
33
Patent: 2
34
Patent: 2
35
Patent: 2
36
Patent: 2
37
BitMain Technologies Holding Co.
Patent: 2
38
Patent: 2
39
Patent: 2
40
Patent: 2
41
Patent: 2
42
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 2
43
Patent: 2
44
River delta,Teacher education,Pinyin,
...[+2]
Patent: 2
45
Patent: 1
46
Patent: 1
47
Patent: 1
48
Polyester resin,Excitation,Powder coating,
...[+1]
Patent: 1
49
Patent: 1
50
Patent: 1
51
Qingdao University of Technology
Patent: 1
52
Patent: 1
53
Patent: 1
54
Patent: 1
55
Patent: 1
56
Patent: 1
57
Patent: 1
58
Patent: 1
59
Patent: 1
60
Aerospace,National security
Patent: 1
61
Patent: 1
62
Patent: 1
63
Patent: 1
64
Patent: 1
65
Aerospace,National security,Space launch,
...[+2]
Patent: 1
66
Aerospace,National security,Aviation
Patent: 1
67
Patent: 1
68
Patent: 1
69
Patent: 1
70
Patent: 1
71
Patent: 1
72
Patent: 1
73
Patent: 1
74
Patent: 1
75
Patent: 1
76
Patent: 1
77
Chinese education,Pinyin,Public university,
...[+2]
Patent: 1
78
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 1
79
Patent: 1
80
Aerospace,National security
Patent: 1
81
Patent: 1
82
Patent: 1
83
Patent: 1
84
Pinyin,Public university,Architecture,
...[+2]
Patent: 1
85
Patent: 1
86
Air conditioning,Electronics,Fast-moving consumer goods,
...[+2]
Patent: 1
87
Patent: 1
88
Pinyin,Literature,Public university,
...[+2]
Patent: 1
89
Patent: 1
90
Patent: 1
91
Aerospace,Turbine,National security,
...[+2]
Patent: 1
92
Patent: 1
93
Patent: 1
94
Patent: 1
95
Patent: 1
96
Patent: 1
97
Patent: 1
98
Patent: 1
99
Patent: 1
100
Pinyin,Public university,Coronavirus,
...[+2]
Patent: 1
Page generation time: May 07 2025