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Top 20 Key Players companies in Cam
by Highest Patent Value in the France in 2021

The Cam top 20 is Discovery PatSnap’ annual ranking of the top 20 Highest Patent Value Cam Key Players in the France. 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.
A cam is a rotating or sliding piece in a mechanical linkage used especially in transforming rotary motion into linear motion. It is often a part of a rotating wheel (e.g. an eccentric wheel) or shaft (e.g. a cylinder with an irregular shape) that strikes a lever at one or more points on its circular path. The cam can be a simple tooth, as is used to deliver pulses of power to a steam hammer, for example, or an eccentric disc or other shape that produces a smooth reciprocating (back and forth) motion in the follower, which is a lever making contact with the cam.
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Company Name
Region
Tech Topics
Total
1
LPG Finance Industrie SA
Massage
Avg patent value: 4.08 M
2
Ssertson Group SRL
Avg patent value: 3.22 M
3
Onduline SAS
Waterproofing,Asphalt,Polycarbonate,
...[+2]
Avg patent value: 2.87 M
4
Safran Helicopter Engines SAS
Aerospace,National security,Publication
Avg patent value: 2.76 M
5
LPG Systems SA
Facial rejuvenation,Medical equipment,Health care,
...[+2]
Avg patent value: 2.62 M
6
Faiveley Transport SAS
Manufacturing engineering,Mechanical engineering,Doors,
...[+2]
Avg patent value: 2.41 M
7
Faiveley Transport Tours SAS
Mechanical engineering,Manufacturing engineering
Avg patent value: 2.41 M
8
Safran Transmission Systems SAS
Power transmission,Turbojet,Actuator
Avg patent value: 2.23 M
9
HEF SAS
Surface engineering,Physical vapor deposition,Construction engineering,
...[+2]
Avg patent value: 2.16 M
10
Moulindustrie
Industrial engineering,Manufacturing engineering,Automation,
...[+2]
Avg patent value: 2.10 M
11
Airbus Helicopters, Inc.
Aerospace,Peacekeeping,Turbine,
...[+2]
Avg patent value: 2.06 M
12
BRP-Rotax GmbH & Co. KG
Industrial engineering
Avg patent value: 1.97 M
13
AMSO
Avg patent value: 1.90 M
14
S.P.C.M. SA
Soluble polymer,Chemical engineering
Avg patent value: 1.88 M
15
Etablissements Georges Biotteau et Cie SA
Ballet
Avg patent value: 1.83 M
16
Airbus France SAS
Aerospace,National security
Avg patent value: 1.82 M
17
Becton Dickinson France SAS
Syringe,Medical equipment,Medicine
Avg patent value: 1.82 M
18
Hutchinson SA
Tubeless tire,Aerospace,Thermal insulation,
...[+2]
Avg patent value: 1.75 M
19
Sleever International SASU
Sleeve,Packaging engineering,Cosmetics
Avg patent value: 1.72 M
20
SNECMA SA
Aerospace,Turbojet,Rocket,
...[+2]
Avg patent value: 1.56 M
Page generation time: Jun 26 2025