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Top 100 Key Players companies in Polyacrylic acid
by Highest Patent Value in the China in 2018

The Polyacrylic acid top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Polyacrylic acid 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.
Poly(acrylic acid) (PAA; trade name Carbomer) is a synthetic high-molecular weight polymer of acrylic acid. The IUPAC name is poly(1-carboxyethylene). They may be homopolymers of acrylic acid, or crosslinked with an allyl ether of pentaerythritol, allyl ether of sucrose, or allyl ether of propylene. In a water solution at neutral pH, PAA is an anionic polymer, i.e. many of the side chains of PAA will lose their protons and acquire a negative charge. This makes PAAs polyelectrolytes, with the ability to absorb and retain water and swell to many times their original volume.
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Company Name
Region
Tech Topics
Total
1
Avg patent value: 1.84 M
2
Avg patent value: 1.81 M
3
Avg patent value: 1.71 M
4
Avg patent value: 1.56 M
5
Avg patent value: 1.51 M
6
Avg patent value: 1.35 M
7
Avg patent value: 1.03 M
8
Avg patent value: 670,000
9
Avg patent value: 550,000
10
Avg patent value: 550,000
11
Avg patent value: 360,000
12
Avg patent value: 320,000
13
Avg patent value: 293,333
14
Avg patent value: 280,000
15
Avg patent value: 270,000
16
Magnet,Pottery,Plumbing fixture,
...[+2]
Avg patent value: 260,000
17
Avg patent value: 250,000
18
Avg patent value: 240,000
19
Avg patent value: 230,000
20
Avg patent value: 220,000
21
Avg patent value: 220,000
22
Avg patent value: 213,333
23
Avg patent value: 210,000
24
Avg patent value: 210,000
25
Avg patent value: 210,000
26
Avg patent value: 210,000
27
Avg patent value: 210,000
28
Avg patent value: 210,000
29
Avg patent value: 210,000
30
Avg patent value: 205,000
31
Avg patent value: 203,405
32
Avg patent value: 200,000
33
Avg patent value: 200,000
34
Avg patent value: 200,000
35
Avg patent value: 200,000
36
Refractory,Joint-stock company,Building material,
...[+2]
Avg patent value: 195,000
37
Avg patent value: 190,000
38
Avg patent value: 190,000
39
Avg patent value: 190,000
40
Medicine,Health care
Avg patent value: 190,000
41
Avg patent value: 190,000
42
Avg patent value: 190,000
43
Avg patent value: 185,000
44
Immunoassay,Medicine,Health care,
...[+2]
Avg patent value: 180,000
45
Avg patent value: 180,000
46
Avg patent value: 180,000
47
Avg patent value: 180,000
48
Avg patent value: 170,000
49
Avg patent value: 170,000
50
Electric vehicle,Power grid,Total asset,
...[+2]
Avg patent value: 163,280
51
Avg patent value: 160,000
52
Coating,Adhesive,Architecture,
...[+2]
Avg patent value: 160,000
53
Avg patent value: 160,000
54
Avg patent value: 160,000
55
Avg patent value: 160,000
56
Avg patent value: 160,000
57
Avg patent value: 155,075
58
Avg patent value: 155,000
59
Avg patent value: 155,000
60
Avg patent value: 153,333
61
Avg patent value: 153,333
62
Avg patent value: 150,000
63
Avg patent value: 150,000
64
Avg patent value: 150,000
65
Avg patent value: 149,500
66
Avg patent value: 144,600
67
Avg patent value: 144,500
68
Avg patent value: 141,200
69
Avg patent value: 140,000
70
Avg patent value: 140,000
71
Avg patent value: 140,000
72
Avg patent value: 140,000
73
Avg patent value: 140,000
74
Avg patent value: 140,000
75
Avg patent value: 140,000
76
Avg patent value: 140,000
77
Ruyuan Yaozuzhizhixian Dongyangguang Formed Foil Co Ltd.
Avg patent value: 140,000
78
Avg patent value: 140,000
79
Avg patent value: 140,000
80
Avg patent value: 140,000
81
Avg patent value: 140,000
82
Avg patent value: 140,000
83
Avg patent value: 140,000
84
Avg patent value: 140,000
85
Avg patent value: 130,000
86
Avg patent value: 130,000
87
Avg patent value: 130,000
88
Avg patent value: 130,000
89
Avg patent value: 126,800
90
Avg patent value: 125,500
91
Avg patent value: 124,500
92
Avg patent value: 124,000
93
Avg patent value: 123,600
94
Avg patent value: 121,500
95
Avg patent value: 120,500
96
Avg patent value: 120,000
97
Avg patent value: 120,000
98
Avg patent value: 120,000
99
Avg patent value: 120,000
100
Avg patent value: 120,000
Page generation time: Sep 12 2025