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Top 100 Fast-growings companies in Polypropylene glycol
by Most Patent Filing In 3 Years in the world in 2020

The Polypropylene glycol top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Polypropylene glycol Fast-growings 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.
Polypropylene glycol or polypropylene oxide is the polymer of propylene glycol. Chemically it is a polyether, and, more generally speaking, it's a polyalkylene glycol (PAG). The term polypropylene glycol or PPG is reserved for low to medium range molar mass polymer when the nature of the end-group, which is usually a hydroxyl group, still matters. The term "oxide" is used for high molar mass polymer when end-groups no longer affect polymer properties. In 2003, 60% of the annual production of propylene oxide of 6.6×10⁶ tonnes was converted into the polymer.
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Company Name
Region
Tech Topics
Total
1
Patent: 15
2
Netherlands
Animal nutrition,Health care,Biology,
...[+2]
Patent: 8
3
Patent: 7
4
Patent: 7
5
Patent: 7
6
Belgium
Patent: 7
7
Patent: 7
8
Île-de-France, France
Patent: 7
9
Patent: 6
10
Patent: 6
11
Sustainable Value,Consumer
Patent: 5
12
Patent: 5
13
Patent: 5
14
Liège, Belgium
Gene delivery,Official language,Expression vector,
...[+2]
Patent: 5
15
Netherlands
Patent: 4
16
Patent: 4
17
Patent: 4
18
Patent: 4
19
Patent: 4
20
Patent: 4
21
Patent: 4
22
Patent: 4
23
Patent: 4
24
International standard,MicroLED,Vocational education,
...[+2]
Patent: 4
25
Pinyin,Chemistry,Mathematics,
...[+2]
Patent: 4
26
Patent: 4
27
Cosmetics,Health care,Hair conditioner,
...[+2]
Patent: 4
28
Patent: 3
29
Patent: 3
30
Pinyin,Public university,Chemistry,
...[+2]
Patent: 3
31
Patent: 3
32
Health care,Physical fitness,Fabric softener,
...[+2]
Patent: 3
33
Patent: 3
34
Pirkanmaa, Finland
Patent: 3
35
Aramid,Fiber,Textile (markup language),
...[+2]
Patent: 3
36
Qilu University of Technology
CN
Patent: 3
37
Patent: 3
38
Patent: 2
39
Île-de-France, France
Patent: 2
40
Patent: 2
41
Patent: 2
42
Patent: 2
43
Patent: 2
44
Patent: 2
45
Patent: 2
46
NJ, US
Patent: 2
47
Île-de-France, France
Patent: 2
48
Patent: 2
49
Patent: 2
50
Patent: 2
51
Patent: 2
52
Patent: 2
53
Patent: 2
54
Patent: 2
55
Patent: 2
56
Patent: 2
57
Sicilia, Italy
Patent: 2
58
Patent: 2
59
Patent: 2
60
Fiber,Textile,Textile (markup language),
...[+2]
Patent: 2
61
Patent: 2
62
Patent: 2
63
Patent: 2
64
Textile,Textile (markup language),Polishing,
...[+1]
Patent: 2
65
Patent: 2
66
Patent: 2
67
Patent: 2
68
Patent: 2
69
Pinyin,Educational institution,Cancer immunotherapy,
...[+2]
Patent: 2
70
Patent: 2
71
Engineering education,Job creation,Graduate degree,
...[+2]
Patent: 2
72
Patent: 2
73
Patent: 2
74
Patent: 1
75
Patent: 1
76
Alberta, Canada
Electronics,Computer hardware,Manufacturing process,
...[+2]
Patent: 1
77
Pinyin,Mathematics,Geotechnical engineering,
...[+2]
Patent: 1
78
Patent: 1
79
Patent: 1
80
Patent: 1
81
Patent: 1
82
Patent: 1
83
Patent: 1
84
Patent: 1
85
Patent: 1
86
Patent: 1
87
Patent: 1
88
Patent: 1
89
Patent: 1
90
Patent: 1
91
Patent: 1
92
Patent: 1
93
Patent: 1
94
Patent: 1
95
Patent: 1
96
Patent: 1
97
Patent: 1
98
Istanbul, Turkey
Patent: 1
99
Patent: 1
100
Patent: 1
Page generation time: Jun 09 2025