Bavaria
Germany
3
2019-06-06
The entities that hold a legal rights for patent applications filed by inventor Drack Lorenz Edwin:
Lorenz Edwin Drack from Bavaria, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Wind turbine noise reduction with acoustically absorbent serrations
#2 | 2017-05-25Wind turbine noise reduction with acoustically absorbent serrations
#3 | 2015-11-05System and methods for reducing wind turbine noise
6029833 ⎘