Nantha Sedtinwong (Annie) and Thanita Sedtinwong (Winnie), sixth-form students from Concord College, United Kingdom, have brought international recognition to Thailand by winning Gold Medals at The World Invention Creativity Olympics (Korea WICO 2026), held in the Republic of Korea and organised by the Korea University Intellectual Property Association.
The competition is an international platform for inventions and innovations, attracting more than 1,200 participants from 26 countries. While most entries were presented by teams of four to five members, Annie and Winnie competed individually and each earned a Gold Medal for their own research project.
