Intellectual Property 2026

SOUTH KOREA Trends and Developments Contributed by: Hwansung Park, Eunwoo (Vera) Lee, Hankil D. Kang and Jung Heo, Lee & Ko

Hankil D. Kang specialises in IP-related international disputes and transactions in Lee & Ko’s Intellectual Property & Technology Practice Group. Previously at a top Korean firm, he guided multinational clients

Jung Heo is an attorney in the IP Practice Group. Before practising as an attorney-at-law, Mr Heo practised as a patent attorney in the field of electrical and electronics for six years. After joining Lee & Ko, he has

through US litigations, including multiple 337 ITC investigations and district court cases on patents, copyrights, trade secrets, and IP issues – managing local counsel, strategies, and discovery. He negotiated and drafted IP licensing, joint R&D, dispute settlement, and celebrity service contracts. Earlier, at major US law firms and a global electronics company, he handled IP litigation and licensing, bringing deep cross-border expertise to complex matters.

represented and counselled numerous clients in both civil and criminal cases involving a wide spectrum of intellectual property, including patents, trade marks, copyrights, computer software, unfair competition, trade secrets, employee invention, and licensing. Drawing on his technical expertise and extensive experience in IP law, Mr Heo has also handled IT, fintech and transportation card cases.

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