Do-Hyun Kim, Patent and Trademark Attorney

Do-Hyun Kim

Patent and Trademark Attorney

Mr. Kim represents clients in the field of Electrical and Electronic engineering.

He handles all phases of intellectual property including procurement of patents, patent trials and litigation, and providing counsel in connection with these matters.

He received a B.S. in Electric Engineering from Seoul National University.

Mr. Kim passed the Korean patent bar examination in 2009, and completed the patent attorney training program at the International IP Training Institute in Korea.

He has a good command of English and Chinese.

Kyoung-Tae Cheon, Patent and Trademark Attorney

Kyoung-Tae Cheon

Patent and Trademark Attorney

Mr. Cheon drafts and prosecutes patent applications in the field of mechanical engineering. He handles all phases of intellectual property including procurement of patents, patent trials and litigation, and provides counsel in connection with these matters.

Before joining Kasan, he had worked as a patent attorney at Mega International Patent Office for 1 year and at Essen International Patent Office for 2 years.

He received a B.S. in Mechanical Engineering from Yonsei University in 2007.

Mr. Cheon passed the Korean patent bar examination in 2009, and completed the patent attorney training program at the International IP Training Institute in Korea.

He has a good command of English.

Bong-Gu Kim, Patent and Trademark Attorney

Bong-Gu Kim

Patent and Trademark Attorney

Mr. Kim represents clients in the field of industrial chemistry, electrical and electronic engineering, and new materials.

He handles all phases of intellectual property including procurement of patents, patent trials and litigation, and provides counsel in connection with these matters.

He received a B.S. and a M.S. in Materials Engineering from Seoul National University.
Also, he had worked as a researcher for LG Electronics and LG Innotek.

Mr. Kim passed the Korean patent bar examination in 2010, and completed the patent attorney training program at the International IP Training Institute in Korea.

He has a good command of English.

Sung-Hyun Kim, Patent and Trademark Attorney

Sung-Hyun Kim

Patent and Trademark Attorney

Mr. Kim represents clients in the field of Electrical and Electronic engineering.

He handles all phases of intellectual property including procurement of patents, patent trials and litigation, and providing counsel in connection with these matters.

Before joining the firm, he worked at SERIM IP & Law Firm, where he gained an extensive experience in various areas of intellectual property.

He received a B.S. in Information and Communication Engineering from Hanyang University.

Mr. Kim passed the Korean patent bar examination in 2010, and completed the patent attorney training program at the International IP Training Institute in Korea.

He has a good command of English.

Byung-Soo Kim, Patent and Trademark Attorney

Byung-Soo Kim

Patent and Trademark Attorney

Mr. Kim drafts and prosecutes patent applications in the field of electrical and electronic engineering. He handles all phases of intellectual property including procurement of patents, patent trials and litigation, and provides counsel in connection with these matters.

Before joining Kasan, he had worked as a patent attorney at Wooin Patent & Law Firm for 1 year and a half.

He received a B.S. in Electrical and Electronic Engineering from Yonsei University in 2012.

Mr. Lee passed the Korean patent bar examination in 2010, and completed the patent attorney training program at the International IP Training Institute in Korea.

He has a good command of English.