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Top 100 New Entrants companies in Polyacrylic acid
by Most Patent Filing In 5 Years in the world in 2020

The Polyacrylic acid top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Polyacrylic acid New Entrants in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, 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.
#
Company Name
Region
Tech Topics
Total
1
Patent: 24
2
Patent: 16
3
Rhône-Alpes, France
Health care,Poliomyelitis,Typhoid fever,
...[+2]
Patent: 9
4
Patent: 8
5
Patent: 8
6
Patent: 8
7
Patent: 7
8
Patent: 7
9
Patent: 7
10
Patent: 7
11
Patent: 6
12
Patent: 6
13
Patent: 6
14
Patent: 6
15
Hovedstaden, Denmark
Patent: 6
16
Computer science,Mathematics,Mathematics education,
...[+2]
Patent: 6
17
Pinyin,Public university,Chemistry,
...[+2]
Patent: 5
18
Patent: 5
19
Ontario, Canada
Medical equipment,Health care,Biotechnology,
...[+2]
Patent: 5
20
Patent: 5
21
Patent: 5
22
Patent: 5
23
Patent: 5
24
Patent: 5
25
Endowment,Impact investing,Asset management,
...[+2]
Patent: 5
26
Patent: 5
27
Railway engineering,Graduate degree,Simulation,
...[+2]
Patent: 5
28
Patent: 4
29
Patent: 4
30
Patent: 4
31
Patent: 4
32
Patent: 4
33
Patent: 4
34
Patent: 4
35
Patent: 4
36
Ethnic group,Pinyin,Former name,
...[+2]
Patent: 4
37
Tel Aviv, Israel
Patent: 4
38
Patent: 4
39
Patent: 4
40
Patent: 4
41
Patent: 4
42
Pinyin,Computer science,Psychology,
...[+2]
Patent: 4
43
Medical school,Horticulture,Basilar-Type Migraine,
...[+2]
Patent: 4
44
Patent: 4
45
Patent: 4
46
Patent: 4
47
Patent: 4
48
Patent: 3
49
Photoinitiator,Fine chemical,Industry of China,
...[+2]
Patent: 3
50
Malaysia
Patent: 3
51
Asset management,Impact investing,Social Welfare
Patent: 3
52
The Internet,Academic Training,Educational institution,
...[+2]
Patent: 3
53
Bergamo, Italy
Patent: 3
54
Pinyin,Public university,Materials science,
...[+2]
Patent: 3
55
Patent: 3
56
Aquitaine, France
Patent: 3
57
Computer science,Vocational education,Chemistry,
...[+2]
Patent: 3
58
Asset management,Impact investing,Social Welfare
Patent: 3
59
Ceramic art
Patent: 3
60
Textile,Textile (markup language)
Patent: 3
61
Patent: 3
62
Patent: 3
63
FU, CN
Patent: 3
64
Patent: 3
65
Patent: 3
66
Patent: 3
67
Patent: 3
68
Patent: 3
69
Patent: 3
70
Patent: 3
71
Library science,Downtown,Silicon valley,
...[+2]
Patent: 3
72
Patent: 3
73
Patent: 3
74
Patent: 3
75
Patent: 3
76
Patent: 3
77
Pinyin,Literature,Biology,
...[+2]
Patent: 3
78
Chemistry,Mathematics,Inorganic chemistry,
...[+2]
Patent: 3
79
Patent: 3
80
Patent: 2
81
Patent: 2
82
Patent: 2
83
Ethnology,Foreign language,Mathematics,
...[+2]
Patent: 2
84
Patent: 2
85
Patent: 2
86
Patent: 2
87
Patent: 2
88
Patent: 2
89
Patent: 2
90
Customer expectation,Automotive engineering,Public transport,
...[+2]
Patent: 2
91
Patent: 2
92
Medical equipment,Biology,Health care,
...[+2]
Patent: 2
93
China Bluestar Chengrand Co. Ltd.
Patent: 2
94
Patent: 2
95
Patent: 2
96
Patent: 2
97
Patent: 2
98
Patent: 2
99
Patent: 2
100
Patent: 2
Page generation time: Sep 30 2025