Sungjun Park, Patent Attorney

Patent Attorney Sungjun Park at THESSEN IP specializes in global IP portfolio development and technology-special IPO advisory.

Since acquiring THESSEN IP, he worked at KBK Patent & Law Firm, where he managed domestic and international patent portfolios for LG Electronics in major product categories such as TROMM, STYLER, and DIOS, building unmatched expertise in the global electronics sector. Leveraging this background, he now provides systematic and advanced IP solutions to a wide range of technology companies.

Beyond patent practice, Mr. Park has founded a startup that successfully achieved technology transfer within 22 months. Through this experience, he gained first-hand insight into R&D, government-funded projects, investment and financing, and technology transfer negotiations with SMEs and large corporations—allowing him to understand the technology business ecosystem from the inside out.

Since acquiring THESSEN IP in 2020, he has transformed the firm into one of the fastest-growing and most innovative IP law firms through broad vision and effective leadership. His mission is to deliver tailored, hands-on IP and business support across each stage of a company’s growth, assisting major clients in IPO preparation and establishing overwhelming competitiveness in technology and intellectual property.