National Core Technology Protection

1. Semiconductor Ultra-Pure Water Technology Leak Case

2. Jurisdiction: South Korea (2026-05-15)
3. Original Case: 中 이직위해 '반도체용 초순수 기술' 유출…대법 "산업기술"
4. Key Figures: Chinese national (former employee of a Korean semiconductor supplier), Korean Supreme Court
5. Case Tags: Industrial Technology Leakage;Trade Secret Misappropriation;Unfair Competition Prevention;National Core Technology Protection