Samuel Sung Mok Lee

  • Senior Foreign Attorney
  • T. +82-2-3404-1971
  • F. +82-2-3404-0805
  • E. samuel.lee@bkl.co.kr

Overview

Samuel Sung Mok Lee is a senior foreign attorney practicing in Bae, Kim & Lee LLC ’s Intellectual Property Group where he specializes in intellectual property law, international dispute resolution, IP transactions, and technology due diligence in the electrical, chemical (including pharmaceutical and biologics), and software arts.

Prior to joining BKL, Mr. Lee served as senior legal counsel at Samsung Electronics Co., Ltd. where he personally managed patent litigation throughout the world for Samsung’s Semiconductor, Telecommunications, Visual Display, and LED Business Units. Representative venues include the U.S. International Trade Commission, the U.S. District Courts (e.g., EDTX, EDVA, NDCA, Delaware, and Wisconsin), the German district courts, and the Japanese district courts. Representative technologies include semiconductor memory, applications processors (APs), LEDs, televisions, cell phones, printers, hard disk drives, and LOCs (lab-on-a-chip). Mr. Lee has hands-on experience with every aspect of U.S. litigation, include setting up efficient and cost-effective e-discovery processes and protocols. Mr. Lee also negotiated licenses and patent acquisitions and advised many business units on patent portfolio management.

As a partner at Dergosits & Noah, LLP and as an associate at Baker Botts, Mr. Lee advised both Fortune 500 and medium-sized companies on all aspects of intellectual property from both a plaintiff and defendant perspective. In one case, Mr. Lee successfully obtained a preliminary injunction asserting a patent that he had prosecuted. As in-house counsel for the Procter & Gamble Company, Mr. Lee advised business units on patent portfolio management, litigation, and freedom-to-operate opinions. He also drafted and prosecuted patents. Mr. Lee utilizes both his in-house and law firm experience to provide clients with real-world legal advice and business oriented solutions.

In addition to advising foreign clients on Korean IP issues, Mr. Lee advises Korean clients on cross-border IP issues, including U.S. and German litigation, freedom to operate opinions, and licensing negotiations and drafting. In fact, Mr. Lee effectively serves as in-house IP counsel for many Korean clients with foreign IP issues.

Representative Experience

2024-Present Bae, Kim & Lee LLC
2012-2024 Yulchon LLC
2006-2012 Senior Legal Counsel, Samsung Electronics Co., Ltd.
2001-2006 Dergosits & Noah, L.L.P.
1998-2001 Baker Botts, L.L.P.
1996-1998 The Procter & Gamble Company

Representative Matters

Represented Spectrum (Hanmi Pharmaceutical) in US patent litigation regarding biologic*
Represented Hicon in US patent litigation regarding semiconductor test socket pins*
Represented Uno in US patent litigation regarding artificial hair fibers*
Represented Hyundai Mobis in German patent litigation regarding airbags*
Represented Hanmi Pharmaceuticals in US Hatch-Waxman litigation for generic version of Prilosec*
Foreign Clients on Korean IP Issues
Advised International Olympic Committee on trademark and copyright*
Represented Envision (Teledyne) in patent litigation*
Advised GSK on trademark and unfair competition*
Advised ASM on the patent for semiconductor deposition technology*
Prepared for product launch in Korea on behalf of Oculus VR (Meta’s subsidiary)*
Advised Swarovski on the prevention of unfair competition*
Advised Allergan on patent covering glaucoma medication*
Advised Winbond on product liability for defective semiconductor chip*
Korean Clients on cross-border IP issues
Represented Spectrum (Hanmi Pharmaceutical) in US patent litigation regarding biologic*
Represented Hicon in US patent litigation regarding semiconductor test socket pins*
Represented Uno in US patent litigation regarding artificial hair fibers*
Represented Hyundai Mobis in German patent litigation regarding airbags*
Represented Hanmi Pharmaceuticals in US Hatch-Waxman litigation for generic version of Prilosec*
Negotiated and drafted licensing agreement for Bio division of Korean conglomerate against European multinational pharmaceutical company
Negotiated and drafted license agreements for Korean OLED chemical producer (first tier supplier to Samsung Display) against a Japanese multinational chemical company and a German multinational chemical company
* Experience prior to joining BKL

Education

1996 University of San Francisco, School of Law (J.D.)
1990 University of California, Los Angeles (B.S.)

Selected Activities

Awards
Chambers Asia-Pacific - Leading Lawyer (2017-2026)
Chambers Global - Leading Lawyer (2019-2024)
The Legal 500 - Next Generation Partner (2023)
Asialaw - Leading Lawyer (2022-2024)
Lexology Index - Recommended (2017, 2023, 2025)
Asian Legal Business - Asia's Top 15 IP Lawyers (2021)
Asia IP – Top 50/60 IP Experts of South Korea (2021-2023)
IAM Patent 1000 - IAM Global Leaders (2024)
IAM Patent 1000: Silver - IP Litigation (2022)

Qualifications

2001 New York
2000 California
1998 United States Patent and Trademark Office Registration (USPTO)
1996 Ohio

Awards and Recognition

Awards and Recognition