In strong international competition, the Croatian delegation won four golds, seven silvers, three bronzes and a special award.
The most successful Croatian innovator was Vjekoslav Majetic from Zagreb, who captured one gold and two bronze medals for his inventions in mine removal.
Albin Smrke from Rijeka took gold for his MSX automatic energy control technology, and Petar Velicki from Osijek and Srecko Petric from Split won gold for an anti-flooding barrier.
Davorin Vlasic, a first-year student at Zagreb Technical College, was awarded a silver medal for a vibrating home bell intended for people with hearing impairment.
The INPEX show was held from June 7 to 10, featuring exhibitors from 20 countries.