{"@context":"https://neupai.io/schema/v0.2","@type":"StructuredNewsArticle","identity":{"article_id":"skhynix_20260520_invention-day-2026-awards","canonical_url":"https://news.skhynix.co.kr/invention-day-2026-yb/","ai_url":null,"publisher":{"name":"SK하이닉스 뉴스룸","domain":"news.skhynix.co.kr","type":"corporate"},"author":"unknown","published_at":"2026-05-20T09:20:50.838Z","updated_at":null,"language":"en","article_type":"press_release_based","originality":"self_produced"},"content":{"headline":"SK Hynix Wins Gold Tower Order of Industrial Service Merit and Presidential Citation at 61st Invention Day Ceremony, Proving AI Memory Technology Prowess","summary":"At the 61st Invention Day ceremony, SK Hynix President Ahn Hyun received the Gold Tower Order of Industrial Service Merit, while TL Choi Hyung-jin received a Presidential Citation. Their achievements in developing next-generation HBM and 321-layer 4D NAND were recognized.","topics":["technology","semiconductors","awards"],"geography":["KR"],"entities":[{"name":"SK Hynix","canonical_id":"corp:kr:sk-hynix","type":"company","role_in_article":"primary_subject","metadata":{"ticker":"000660.KS","parent":"corp:kr:sk-group"}},{"name":"Ahn Hyun","canonical_id":"person:kr:ahn-hyun","type":"person","role_in_article":"quoted","metadata":{}},{"name":"Choi Hyung-jin","canonical_id":"person:kr:choi-hyung-jin","type":"person","role_in_article":"mentioned","metadata":{}}],"claims":[{"id":"c1","statement":"At the 61st Invention Day ceremony, SK Hynix Chief Development Officer President Ahn Hyun received the Gold Tower Order of Industrial Service Merit","as_of":"2026-05-19","as_of_explicit":true,"as_of_raw":"the 19th","source_type":"company_disclosure","comparison":null,"type":"fact","figures":null,"expiry_hint":null,"insight":null},{"id":"c2","statement":"At the 61st Invention Day ceremony, TL Choi Hyung-jin received a Presidential Citation","as_of":"2026-05-19","as_of_explicit":true,"as_of_raw":"the 19th","source_type":"company_disclosure","comparison":null,"type":"fact","figures":null,"expiry_hint":null,"insight":null},{"id":"c3","statement":"President Ahn Hyun led the industry's first development and mass production of 321-layer 1Tb 4D NAND","as_of":"2026-05","as_of_explicit":false,"as_of_raw":"May 2026","source_type":"company_disclosure","comparison":null,"type":"fact","figures":{"value":321,"unit":"단","approximate":false,"converted":null},"expiry_hint":null,"insight":null}],"ai_emotional_context":{"valence":0.6,"arousal":0.3,"primary_emotions":[{"emotion":"optimistic","intensity":0.7}],"secondary_emotions":[{"emotion":"calm","intensity":0.4}],"emotional_triggers":[]}},"provenance":{"source_chain":["primary_reporting"],"original_source_url":null,"related_articles":[]},"temporal":{"freshness":"recent","next_update_expected":null},"access":{"license":"neupai_standard","attribution_required":true,"structured_data":"free","full_text_available":false,"full_text_access":null}}