Dong-Yun Lee

Dong-Yun Lee received a Bachelor’s degree of Mechanical Engineering from KOREATECH.  After graduation, he has been in charge of mechanical designing at SEMES for 17 years. He has worked as a designing engineer with responsibility of designing Display Wet Etcher/Stripper from 2002 to 2015 and responsibility of designing Display Inkjet equipment since 2015.

Dong-Yun Lee filed a great number of applications while working at SEMES, such as "Apparatus for Cleaning Inkjet Head" and "Method for Ejecting Droplet."

Dong-Yun Lee was awarded in SEMES 2017 Annual Awards, receiving credit for contributing "OLED Inkjet mass-production technology securement." He had achieved a FE PRO, which is a qualification for Samsung Electronics’s equipment-technology specialist.