Si-Eun YOO

Patent Attorney / Senior Partner

Si-Eun YOO is a patent attorney of our Engineering Group at Hanol Intellectual Property & Law. Mr. Yoo focuses his practice and expertise on intellectual property law. He advises established companies, major hospitals, major medical universities, and start-up ventures in a wide range of intellectual property matters, including the procuremen...

Won-Yeol Park

Patent Attorney / Partner

Mr. Won Yeol PARK is a Korean patent attorney with over fifteen years of experience prosecuting patent applications before patent offices of various jurisdictions, including Korea, the United States, Japan, Europe, and China in the fields of machinery, robotics, medical devices, computer software, mechanical and aerospace enginee...

Ji-Won JANG

Patent Attorney / Partner

Ji-Won JANG is a patent attorney in our Life Science & Biologics Group at Hanol Intellectual Property & Law. Ms. Jang focuses her practice on patent prosecution and counseling in the life sciences sector. She has experience in preparing patent applications and opinion letters, as well as in advising clients on intellectual property matters....

Yong-Seon HWANG

Patent Attorney / Partner

Yong-Seon HWANG is a patent attorney in our Engineering Group at Hanol Intellectual Property & Law. Mr. Hwang primarily focuses his practice in patent prosecution and counseling clients in the electrical engineering and mechanical engineering industries.   He represents a wide variety of Korean and international clients, ranging fr...

Seok-Hwan JANG

Patent Attorney / Senior Partner

Prior to joining Hanol, Mr. Jang was a patent examiner for 13 years in the Korean Intellectual Property Office. While at KIPO, Mr. Jang worked in various patent examination bureaus, including Electronics Engineering, Ubiquitous, Network, and Multimedia, etc.   He had examined application from various technological fields including d...

Hye-Sook CHOI

Patent Attorney

Hye-Sook CHOI is a patent attorney in Hanol’s Engineering Group. Ms. Choi works with clients pursuing mechanical, electronic, and electrical inventions to procure worldwide patent rights and develop competitive patent strategies. Prior to joining Hanol, Ms. Choi worked at Kim & Chang law firm and Veritas patent office, where she was involved...