Within the wind turbine industry, LM Glasfiber is one of the companies that has taken out the most patents. We do this because we want to safeguard our future market position and ensure the maximum room to manoeuvre as regards future innovation and technical development.
Most of our current patents are within the fields of:
LM Glasfiber took out our first patent in 1968 for a special conveyor used to transfer live fish into a lorry. Since we began developing and manufacturing wind turbine blades in 1978, we have patented more than 30 products in this specialist field, and the applications have, of course, become more frequent as our development activities expand.
More information about LM Glasfiber patents and patent applications from the database of the European Patent Office at
This portal stands at the entrance to our main office. It is a daily reminder to our employees of the importance of being innovative and of taking out patents to protect our best inventions.
Read about our innovation, projects and activities.
We publish the LM Newsletter twice a year.
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Our aim is to boost the efficiency of wind turbine blades – and also reduce their price. This requires perfect interaction between the blades and all the other wind turbine components.
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