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Top 100 Key Players companies in Window screen
by Highest Patent Value in the China in 2018

The Window screen top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Window screen Key Players in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
A window screen (also known as insect screen, bug screen, fly screen, wire mesh) is designed to cover the opening of a window. It is usually a mesh made of plastic wire, or other pieces of plastic and stretched in a frame of wood or metal. It serves to keep leaves, debris, spiders, insects, birds, and other animals from entering a building or a screened structure such as a porch, without blocking fresh air-flow.
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Company Name
Region
Tech Topics
Total
1
Avg patent value: 1.52 M
2
Avg patent value: 580,000
3
Avg patent value: 250,000
4
Avg patent value: 175,000
5
Textile (markup language),Textile
Avg patent value: 170,000
6
Avg patent value: 161,200
7
Avg patent value: 120,000
8
Avg patent value: 120,000
9
Avg patent value: 116,800
10
Avg patent value: 110,000
11
Avg patent value: 110,000
12
Avg patent value: 109,600
13
Avg patent value: 100,000
14
Avg patent value: 83,000
15
Avg patent value: 63,000
16
Avg patent value: 60,000
17
Avg patent value: 60,000
18
Avg patent value: 60,000
19
Avg patent value: 59,000
20
Avg patent value: 48,933
21
Avg patent value: 45,914
22
Electric vehicle,Power grid,Total asset,
...[+2]
Avg patent value: 38,000
23
Avg patent value: 38,000
24
Avg patent value: 37,000
25
Avg patent value: 36,946
26
Avg patent value: 35,200
27
Avg patent value: 34,200
28
Avg patent value: 34,000
29
Avg patent value: 26,000
30
Textile,Textile (markup language)
Avg patent value: 18,666
31
Avg patent value: 17,000
32
Avg patent value: 9,833
33
Avg patent value: 8,825
34
Avg patent value: 5,700
35
Avg patent value: 3,900
36
Avg patent value: 3,750
37
Avg patent value: 3,700
38
Avg patent value: 3,700
39
Online tutoring,Knowledge management,Education and technology,
...[+2]
Avg patent value: 3,600
40
Avg patent value: 3,600
41
Avg patent value: 3,600
42
Avg patent value: 3,550
43
Avg patent value: 3,533
44
Shenzhen Biocare Bio-Medical Equipment Co., Ltd.
Avg patent value: 3,500
45
Avg patent value: 3,500
46
Avg patent value: 3,500
47
Avg patent value: 3,500
48
Avg patent value: 3,500
49
Avg patent value: 3,500
50
Avg patent value: 3,500
51
Changle Donggang Textile Co. Ltd.
Avg patent value: 3,466
52
Avg patent value: 3,466
53
Avg patent value: 3,433
54
Avg patent value: 3,400
55
Avg patent value: 3,400
56
Landmark,Architecture,Construction engineering,
...[+2]
Avg patent value: 3,400
57
Avg patent value: 3,400
58
Avg patent value: 3,400
59
Avg patent value: 3,400
60
Avg patent value: 3,400
61
Avg patent value: 3,400
62
Avg patent value: 3,400
63
Avg patent value: 3,400
64
Avg patent value: 3,400
65
Avg patent value: 3,400
66
Avg patent value: 3,400
67
Avg patent value: 3,400
68
Avg patent value: 3,400
69
Avg patent value: 3,400
70
Avg patent value: 3,400
71
Avg patent value: 3,400
72
Avg patent value: 3,400
73
Avg patent value: 3,400
74
Avg patent value: 3,400
75
Avg patent value: 3,400
76
Avg patent value: 3,400
77
Avg patent value: 3,375
78
Avg patent value: 3,350
79
Avg patent value: 3,300
80
Avg patent value: 3,300
81
Avg patent value: 3,300
82
Avg patent value: 3,300
83
Avg patent value: 3,300
84
Avg patent value: 3,300
85
Avg patent value: 0
86
Avg patent value: 0
87
Avg patent value: 0
88
Avg patent value: 0
89
Avg patent value: 0
90
Avg patent value: 0
91
Avg patent value: 0
92
Avg patent value: 0
93
Avg patent value: 0
94
Avg patent value: 0
95
Avg patent value: 0
96
Avg patent value: 0
97
Avg patent value: 0
98
Avg patent value: 0
99
Avg patent value: 0
100
Avg patent value: 0
Page generation time: May 15 2025