Myung-Shin & Partners
- Law firm specialize in intellectual property matters.
- http://www.mspat.co.kr/

C.Lee International Law Group
- Patent prosecution and litigation in Korea.
- http://www.cleepatent.com/english.html

Daeil International Patent & Law Firm
- Seoul patent agents and attorneys.
- http://www.daeilpat.co.kr/en/daeilpat_en_index.htm

Baak Jang & Park
- Law firm, with offices in Seoul, providing services, advice and representation for a wide range of corporate legal needs, including patents, trademarks, copyrights and trade secrets.
- http://www.koreaniplawfirm.com/

Wonjon Intellectual Property Law Firm
- Providing IP services in Korea.
- http://www.wonjon.com/hompage-english/intro/intro.main.htm

Vision International Patent and Trademark Law Office
- Provides services on intellectual property laws including trademarks, patents, utility models and industrial designs.
- http://www.vision-patent.com/index_e.asp

Park & Shin
- Covering patents, trademark, copyright, and design applications.
- http://www.korea-patent.com/eng/index.htm

H. H. Nam International Patent and Law Firm
- Law areas include trademark and company name searches and changes, filing and registering, renewals, licensing, oppositions, cancellation and invalidation actions, appeals, and mergers.
- http://www.nahm-patent.co.kr/eng/index.asp

Eastside Patent and Law Firm
- Deals with applications for patents, utility models, design, trademark, appeals against the decision of an examiner, and trial and registration procedures.
- http://www.esip.co.kr/

Century International Patent and Law Firm
- Focuses on patents, utility models, designs, trademarks, copyright, licensing, contracts, trade secrets, business model patents, unfair competition law, and IC layout-design.
- http://c-patent.co.kr/eng/

Lee and Kim Patent and Law Office
- Offers legal services, research, and prosecutions on intellectual property rights areas for patents, utility models, designs and trademarks.
- http://www.patpia.com/e_profile.htm

Worldwide Intellectual Property Search
- Helps businesses perform intellectual property studying,research, development, and monitoring.
- http://www.wipsglobal.com/

T. W. Kim International Patent Law Office
- Specializing in mechanics, electronics and chemistry patents; proficient in German, English, Japanese, and Korean.
- http://www.patentkims.co.kr/

Samhee Patent and Trademark Law Office
- Specializing in electrical, computer, mechanical, and chemical engineering, information technology, and bioengineering patents and trademarks.
- http://www.samheepat.com/

Hanyang Law Firm
- Located in Seoul, South Korea, specializing in patent, trademark, design, copyright, and related litigation.
- http://www.hanyanglaw.com

DK Choi & Partners
- Provides a range of intellectual property services including patent and trademark law service, licensing, and registration.
- http://www.dkchoi.com/english/main.html

You Me Patent & Law Firm
- Practicing in all areas of intellectual property law, from offices in Seoul, South Korea.
- http://www.youme.com/

East Asia Patent & Law Office.
- Intellectual property firm, located in Seoul.
- http://www.dongapat.com/

Semire International Patent & Law Firm
- Korean law firm, based in Seoul, providing intellectual property services.
- http://www.patentlink.co.kr/