This inventor holds 3 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignees: Roen Surgical, Inc., Korea Advanced Institute of Science and Technology. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2026
Title: Un-Je Yang: Innovator in Surgical Technology
Introduction
Un-Je Yang is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of surgical technology, particularly through his innovative patents. With a total of 3 patents, Yang's work focuses on enhancing surgical instruments and techniques.
Latest Patents
Yang's latest patents include a "Surgical Double Parallelogram Device" and an "Apparatus for Locking Surgical Instrument by Using Magnetic Force." The surgical double parallelogram device is designed to provide two degrees of freedom for pitch and roll rotation, improving the functionality of surgical instruments. The apparatus for locking surgical instruments utilizes magnetic force to facilitate the installation and uninstallation of microsurgical tools, thereby reducing the physical load on surgeons during procedures.
Career Highlights
Throughout his career, Un-Je Yang has worked with prominent organizations such as Roen Surgical, Inc. and the Korea Advanced Institute of Science and Technology. His experience in these institutions has allowed him to develop and refine his innovative ideas in surgical technology.
Collaborations
Yang has collaborated with notable colleagues, including Duk-Sang Kim and Dong-Soo Kwon. These partnerships have contributed to the advancement of his inventions and the overall progress in the field of surgical instruments.
Conclusion
Un-Je Yang's contributions to surgical technology through his patents demonstrate his commitment to innovation and improvement in medical practices. His work continues to influence the development of more efficient surgical instruments, ultimately benefiting both surgeons and patients.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile