This inventor holds 3 USPTO granted patents. Top assignee: Huvitz Co., Ltd.. Active years: 2014-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Anyang-si, KR (2014)
- Anyang, KR (2014)
- Gyeonggi-Do, KR (2015)
Company Filing History:
Years Active: 2014-2015
Title: Innovations by Joong-Jae Lee
Introduction
Joong-Jae Lee is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of optical devices, holding three patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest inventions is an optical coherence tomography device capable of controlling the measuring position. This device allows for precise alignment of the eye being examined, utilizing a mire ring optical system that emits measuring light. The system incorporates a dichroic mirror to separate illumination light from signal light, ensuring accurate image formation. The controller calculates the movement distance of the OCT based on the difference between the mire ring light's image position and the optical axis of the OCT, allowing for precise adjustments.
Another significant invention is the automatic refracto-keratometer. This device produces black-and-white images for eye alignment using infrared light, while also featuring a color observation optical system. The auto refracto-keratometer includes an infrared optical system for examining eye alignment and corneal curvature, a fogging optical system to relax eye accommodation, and a measuring optical system for assessing refractive power. The visible light source and 2-dimensional imaging device enhance the examination process by detecting reflected images from the eyes.
Career Highlights
Joong-Jae Lee is currently employed at Huvitz Co., Ltd., where he continues to develop innovative optical technologies. His work has significantly impacted the field of ophthalmic devices, improving diagnostic capabilities and patient care.
Collaborations
He collaborates with talented coworkers, including Hyoung-Uk Kim and Weon-Joon Lee, contributing to a dynamic and innovative work environment.
Conclusion
Joong-Jae Lee's contributions to optical technology through his patents demonstrate his commitment to innovation and excellence in the field. His inventions are paving the way for advancements in eye examination and treatment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile