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Top 20 Key Players companies in Carbon fibers
by Highest Patent Value in the South Korea in 2020

The Carbon fibers top 20 is Discovery PatSnap’ annual ranking of the top 20 Highest Patent Value Carbon fibers Key Players in the South Korea. 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.
Carbon fibers or carbon fibres (alternatively CF, graphite fiber or graphite fibre) are fibers about 5–10 micrometres in diameter and composed mostly of carbon atoms. Carbon fibers have several advantages including high stiffness, high tensile strength, low weight, high chemical resistance, high temperature tolerance and low thermal expansion. These properties have made carbon fiber very popular in aerospace, civil engineering, military, and motorsports, along with other competition sports. However, they are relatively expensive when compared with similar fibers, such as glass fibers or plastic fibers.
#
Company Name
Region
Tech Topics
Total
1
Automotive industry,Intermediation
Avg patent value: 1.58 M
2
Avg patent value: 1.53 M
3
Avg patent value: 1.49 M
4
Avg patent value: 1.46 M
5
Avg patent value: 1.34 M
6
Avg patent value: 1.28 M
7
Avg patent value: 1.24 M
8
Avg patent value: 1.20 M
9
Automotive engineering,Business travel,Trim,
...[+2]
Avg patent value: 1.04 M
10
Avg patent value: 1.02 M
11
Avg patent value: 962,625
12
Avg patent value: 912,980
13
Avg patent value: 890,000
14
Vibration control,Belting,Metal,
...[+2]
Avg patent value: 870,000
15
Wallpaper,Thermal insulation,Architecture,
...[+2]
Avg patent value: 838,566
16
Avg patent value: 821,765
17
Avg patent value: 783,363
18
Avg patent value: 750,000
19
Avg patent value: 690,417
20
Avg patent value: 680,000
Page generation time: Jun 02 2025