Dear friends, we are proud to announce that our engineers took part in IX regional seminar “Computer Modelling and Designing Micro- and Nanoelectronics and Microelectromechanical Systems” (MNEiMS-2017). It was held on the 28th of April in the Turgenev Orel State University. Proton-Electrotex was represented by two employees: new products engineer of technical support department, candidate of technical sciences, assistant professor Fedorov T.V. and design engineer of IGBT devices development department Pashmentova A.S. The main purpose of the seminar was to allow regional universities and industrial companies to present their inventions and research in the area of micro- and nanoelectronics, power electronics and microelectromechanical systems – critical devices for the most essential technologies in many industries. Of course, we could not miss such a great opportunity, and presented two reports from our company: “Specifics of IGBT Module Heat Calculation for High-spec Inverters” and “Assessing Usage Effects of Aluminum Graphite as a Baseplate for Power Modules”. Informative and helpful reports of our guys were highly appreciated by our colleagues.