This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: Samsung Electronics Co., Ltd., Samsung Electronics Ltd.. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2025-2026
Title: Yongsik Cho - Innovator in Imaging Lens Systems
Introduction
Yongsik Cho is a prominent inventor based in Suwon, South Korea. He has made significant contributions to the field of optical engineering, particularly in the development of imaging lens systems. His innovative work has led to advancements that enhance imaging technology.
Latest Patents
Yongsik Cho holds a patent for an imaging lens system. This system includes a first lens with positive refractive power, featuring a concave image-side surface. It also incorporates a first reflecting member adjacent to the first lens, which has a concave object-side surface. The system further consists of a second lens with negative refractive power, a concave image-side surface, and a third lens positioned adjacent to the second lens. Additionally, a second reflecting member is included, which has a convex image-side surface. The arrangement of these components is designed to optimize image capture, with the first, second, and third lenses sequentially placed from the object side toward the image sensor. The reflective surfaces of the first and second reflecting members play a crucial role in enhancing image quality.
Career Highlights
Yongsik Cho is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has allowed him to collaborate with other talented engineers and inventors in the field. His contributions have been instrumental in advancing the company's imaging technologies.
Collaborations
Yongsik Cho has worked alongside notable colleagues such as Seung Hak Lee and Younggyu Jung. Their collaborative efforts have fostered innovation and creativity within their projects, leading to successful outcomes in imaging technology.
Conclusion
Yongsik Cho's innovative work in imaging lens systems exemplifies the impact of dedicated inventors in the technology sector. His patent and contributions at Samsung Electronics Co., Ltd. highlight the importance of collaboration and creativity in advancing optical engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile