Inventors' and Rationalizers' Day: The University Celebrates

19 september 2026 year

Every year, on the third Saturday of September, Ukraine celebrates Inventors' and Rationalizers' Day.

The tradition of invention at Karazin University was started by its founder, Vasyl Karazin. He improved agricultural tools, proposed new methods for drying vegetables, fruit, and meat, and developed an accelerated method for producing saltpeter.

Today, researchers at Karazin University are working on developments in artificial intelligence and machine learning, space technologies, nuclear medicine, quantum physics, information security, new materials, and other fields.

The results of this work are also reflected in intellectual property rights: the university currently holds more than 300 intellectual property protection documents.

Inventors' and Rationalizers' Day is an opportunity to recognize those who seek new solutions, improve what already exists, and help scientific ideas find practical applications.

Congratulations to the inventors and rationalizers of Karazin University! We wish you inspiring ideas, successful experiments, and developments that will have practical significance for science and society.

News archive
Helpful links