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Top 20 Fast-growings companies in Carbon fibers
by Most Patent Filing In 1 Year in the United States in 2021

The Carbon fibers top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 1 Year Carbon fibers Fast-growings in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, 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
Patent: 10
2
Patent: 6
3
Aerospace,Sales management,Industrial engineering,
...[+2]
Patent: 5
4
Aerospace,Satellite,National security,
...[+2]
Patent: 4
5
Patent: 4
6
Patent: 3
7
Patent: 3
8
Oak Ridge National Laboratory,Health care
Patent: 3
9
Patent: 3
10
Ballet
Patent: 2
11
Patent: 2
12
Patent: 2
13
Patent: 2
14
Patent: 2
15
Patent: 2
16
Patent: 2
17
H24Us Corp.
Patent: 2
18
Aerospace,Control system,National security,
...[+2]
Patent: 2
19
Private education,Simulation,Business administration,
...[+2]
Patent: 2
20
Patent: 2
Page generation time: Jun 06 2025