Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 |  | Patent: 52 | ||
2 | | Patent: 40 | ||
3 | | Manufacturing process,Industrial engineering | Patent: 32 | |
4 | | Botanical drug,Herb | Patent: 31 | |
5 | | Polyamide,Chemical engineering | Patent: 21 |
Top 5 Key Players companies in Carbon fibers
by Most Patent Filings in the Switzerland in 2020
The Carbon fibers top 5 is Discovery PatSnap’ annual ranking of the top 5 Most Patent Filings Carbon fibers Key Players in the Switzerland. 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.
Page generation time:
Jun 26 2025