Free Trial
Want deep insights into your competitors & competitive landscape? Try Patsnap Eureka!

Top 50 Key Players companies in Brazing
by Highest Patent Value in the China in 2021

The Brazing top 50 is Discovery PatSnap’ annual ranking of the top 50 Highest Patent Value Brazing Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, 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
Luoyang Landglass Technology Co. Ltd.
Avg patent value: 5.24 M
2
Avg patent value: 2.66 M
3
Avg patent value: 1.13 M
4
Avg patent value: 270,000
5
Avg patent value: 250,000
6
Avg patent value: 250,000
7
Avg patent value: 240,000
8
Avg patent value: 230,000
9
Avg patent value: 230,000
10
Avg patent value: 220,000
11
Avg patent value: 220,000
12
Avg patent value: 210,000
13
Avg patent value: 200,000
14
Aerospace,Sport utility vehicle,National security,
...[+1]
Avg patent value: 190,000
15
Avg patent value: 190,000
16
Avg patent value: 170,000
17
Avg patent value: 170,000
18
Curtain wall,Semiconductor,Cladding (fiber optics),
...[+2]
Avg patent value: 160,000
19
Avg patent value: 160,000
20
Avg patent value: 156,666
21
Aerospace,National security,Space launch,
...[+2]
Avg patent value: 151,600
22
Avg patent value: 150,000
23
Avg patent value: 140,000
24
Avg patent value: 140,000
25
Avg patent value: 140,000
26
Avg patent value: 130,000
27
Avg patent value: 130,000
28
Avg patent value: 130,000
29
Avg patent value: 130,000
30
Avg patent value: 130,000
31
Avg patent value: 130,000
32
Avg patent value: 130,000
33
Avg patent value: 125,000
34
Avg patent value: 125,000
35
Polyester resin,Excitation,Powder coating,
...[+1]
Avg patent value: 124,500
36
Avg patent value: 120,000
37
Avg patent value: 114,200
38
Avg patent value: 111,800
39
Avg patent value: 110,000
40
Avg patent value: 110,000
41
Avg patent value: 110,000
42
Aerospace,National security,Aviation
Avg patent value: 106,055
43
Avg patent value: 105,378
44
Avg patent value: 100,000
45
Avg patent value: 100,000
46
Avg patent value: 99,000
47
Avg patent value: 98,000
48
Avg patent value: 97,000
49
Avg patent value: 96,000
50
Avg patent value: 95,500
Page generation time: May 02 2025