We are proud to announce that this year The 9th Indonesia Inventors Day is participated in a hybrid system with 202 Offline teams and 150 Online teams participation. Total of participating countries this year are 32 countries, which are; Indonesia, Canada, Croatia, China, Egypt, France, Germany, Hong Kong, Iran, Iraq, Japan, Jordan, Kazakhstan, Lebanon, Macao, Malaysia, Morroco, Palestine, Philippines, Poland, Romania, Russia, Saudi Arabia, South Korea, Sri Lanka, Thailand, Turkiye, Taiwan, USA, Qatar, India, and Vietnam. As for the jurors, we invited more than 30 jurors coming from 10 countries, to judge more than 350+ projects either by Virtual and Physical Judging.