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Top 20 Key Players companies in Carbon fibers
by Most Patent Citation in the Germany in 2020

The Carbon fibers top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Citation Carbon fibers Key Players in the Germany. 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
patent citation: 1,253
2
patent citation: 652
3
Daimier AG
patent citation: 641
4
patent citation: 619
5
Bayerische Motoren Werke AG
Sales management,Product design,Automotive engineering,
...[+2]
patent citation: 606
6
patent citation: 573
7
patent citation: 503
8
patent citation: 408
9
Health care,Biology,Chemical engineering,
...[+2]
patent citation: 404
10
patent citation: 324
11
Messerschmitt-Boelkow-Blohm GmbH
Aerospace,National security
patent citation: 303
12
Volkswagenwerk AG
patent citation: 231
13
Dr. Ing. h.c. F. Porsche AG
Environmental innovation,Automotive engineering,Fleet management,
...[+2]
patent citation: 224
14
Filtration,Cellulose,Textile (markup language)
patent citation: 212
15
patent citation: 160
16
patent citation: 154
17
patent citation: 152
18
patent citation: 132
19
Vorwerk & Co. Interholding GmbH
patent citation: 115
20
patent citation: 114
Page generation time: Jun 02 2025