When established in 1965, AJU Kim Chang & Lee started as an intellectual property firm specializing in the chemical arts. Based on this long tradition in the chemical arts, we have expanded our services to the other complementary fields of materials and life sciences, including pharmaceuticals, genetics, and biotechnology engineering. The team is led by patent attorneys Hee-seop PARK, Hae-in KIM, Hyejin LEE, Youn-hee KIM, Dong-woo SHIN, So-myeong RYU, Edward J. JUNG, and Jun-hee Park. Our team is accomplished in providing high quality services to our clients in virtually all aspects of the chemical, materials, metallurgy, biotechnology, pharmaceuticals, medical devices, healthcare, and life science arts.