Write a biography about an important Ukrainian inventor who is no longer living.

in the history of every country there have always been people whose actions and ideas have had a huge impact on the lives of other people. This is why they are called outstanding. There were a lot of such people in the history of Ukraine. Some of them have become world famous. Ukraine has given the world many outstanding poets, scientists, writers and composers. The names of Korolev, Vernadsky, Zabolotny, Bogomolets, Sklifosofsky, Paton and other Ukrainian scientists are known all over the world.