Top 20 Key Players companies in Ductility by Highest Patent Value in the France in 2021 – Discovery

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The Ductility top 20 is Discovery PatSnap’ annual ranking of the top 20 Highest Patent Value Ductility 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.

Ductility is a measure of a material's ability to undergo significant plastic deformation before rupture, which may be expressed as percent elongation or percent area reduction from a tensile test. According to Shigley's Mechanical Engineering Design (10th Ed.) significant denotes about 5.0 percent elongation (Section 5.3, p. 233). See also Eq. 2–12, p. 50 for definitions of percent elongation and percent area reduction. Ductility is often characterized by a material's ability to be stretched into a wire.

1	Usinor SA	Île-de-France, France	Carbon steel,Carbon,Mining engineering, ...[+2]	Avg patent value: 5.64 M
2	ArcelorMittal Wire France SA	France	Mining engineering,Natural resource management	Avg patent value: 3.26 M
3	Bel SA	Île-de-France, France	Fromage frais,Food industry,Soy product, ...[+2]	Avg patent value: 3.05 M
4	Amcor Flexibles Capsules France SAS	France	Metal	Avg patent value: 1.80 M
5	Fives DMS SA	France	Construction engineering,Carbon steel,Silicon, ...[+2]	Avg patent value: 1.69 M
6	SNECMA SA	Île-de-France, France	Aerospace,Turbojet,Rocket, ...[+2]	Avg patent value: 1.65 M
7	Pechiney Rhenalu	Île-de-France, France	Metal,Mining engineering,Natural resource management	Avg patent value: 1.44 M
8	Alcan Rhenalu SAS	Île-de-France, France	Metallurgy,Mining engineering,Natural resource management	Avg patent value: 1.44 M
9	Arkema France SA	Île-de-France, France	Synthetic rubber,Chemical engineering,Polymer, ...[+2]	Avg patent value: 1.38 M
10	Centre Technique des Industries Mécaniques	Picardie, France	Focal point,Turnover	Avg patent value: 1.14 M
11	Nexter Munitions SA	Île-de-France, France	Ammunition,National security,Aerospace, ...[+2]	Avg patent value: 1.13 M
12	Epsilon Composite SA	Aquitaine, France	Composite material,Carbon,Electronics, ...[+1]	Avg patent value: 980,000
13	Cime Bocuze SAS	France	Metal,Alloy	Avg patent value: 915,600
14	Commissariat à l´énergie atomique et aux énergies alternatives	France	National security,European Research Area,Military research, ...[+2]	Avg patent value: 665,120
15	Société de Technologie Michelin	Île-de-France, France	Accommodation	Avg patent value: 550,000
16	Cibié Projecteurs	Île-de-France, France		Avg patent value: 510,000
17	ParexGroup SA	Île-de-France, France	Curtain wall,Cladding (fiber optics),Facade, ...[+1]	Avg patent value: 440,000
18	Soitec SA	Rhône-Alpes, France	Semiconductor,Smart Cut,Electronics, ...[+2]	Avg patent value: 420,000
19	Airbus Operations SAS	New Mexico, France	Human resources	Avg patent value: 390,000
20	Eurenco SA	France	Energetic material	Avg patent value: 330,000