E4V is a french cleantech company which puts its know-how in terms of electric energy storage at the service of many applications: automotive, trains, vessels, hybride vehicles, agricultural machinery, stationary solutions, etc.
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Cornis is specialized in blade inspection solutions enable to go over the entire recorded blade surface and to directly comment and spot the suspicious zones, impacts, cracks, defects and signs of ageing. Read more
The innovation is based on an original and patented thermal compression component allowing the development of new generation boilers that reduce consumption by 25 to 60% through the heat pump effect. Read more
Based in Lyon, I-Ten developed a new generation of micro battery from nanotechnology and protected by eight patent families. Read more
