Practice Group
Mechanical Engineering
Mechanical Engineering, Automotive, Aerospace & Transportation
A comprehensive group handling patent prosecution, registration, and disputes across all fields of mechanical engineering.
About the Group
Precision expertise,
trusted IP solutions
AJU KIM CHANG LEE's Mechanical Engineering, Automotive, Aerospace & Transportation Mechanics Team possesses an in-depth knowledge of all aspects of mechanical devices, manufacturing techniques, and transportation technologies. The team is led by patent attorneys Kong-il RYU (former chief of KIPO’s Bureau IV), Dae-jin PARK (former examiner in head of Mechanics team at KIPO), and Yong-woo LEE, Jong-wook KIM whom are all supported by a top team of patent attorneys and technical specialists. Most of our team members have extensive engineering experiences. Our team is accomplished in providing high quality services to our clients in virtually all aspects of the mechanical engineering, automotive, aerospace, and transportation arts.
Members
Mechanical Engineering

Partner, Patent Attorney; Chief of Mechanical/Electronics
Yong-woo Lee

Partner, Patent Attorney; Mechanical Team Lead
Jong-wook Kim

Partner, Patent Attorney; Mechanical Team
Dae-jin Park

Patent Attorney
Jong-ho Lee

Patent Attorney
Song-kyu Chang

Patent Attorney
Tae-Hyung Kim

Advisor; Patent Attorney; Mechanical Team
Kong-il Ryu

Wan-cheol Kim

Hun Kim

Geon-u Ryoo

Chang-jin Jang

Seong-yeol Bae

Hyeon-jin Hwang

Dae-hyeon Jung

Hyeon-jeong Lee
Patent Attorney; Mechanical Team
Chiho Lee
Patent Attorney; Mechanical Team
Hataek Hong
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