This inventor holds 1 USPTO granted patent. Top assignee: Yonsei University. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Chengyi Li: Innovator in Varifocal Lens Technology
Introduction
Chengyi Li is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of optical technology, particularly with his innovative work on varifocal lenses. His expertise and creativity have led to the development of a unique lens design that enhances visual adaptability.
Latest Patents
Chengyi Li holds a patent for a varifocal lens, which is a groundbreaking advancement in lens technology. The varifocal lens includes a transparent substrate with a plate shape, a first lens layer, and a second lens layer. These layers are strategically stacked on the substrate, allowing for the adjustment of focal length through a power supply that modifies the refractive index of light. This innovation provides users with enhanced visual clarity and adaptability.
Career Highlights
Chengyi Li is affiliated with Yonsei University, where he continues to engage in research and development in optical technologies. His work has garnered attention for its practical applications and potential impact on various industries, including photography and vision correction.
Collaborations
Chengyi Li collaborates with talented colleagues such as SeongChan Jun and Sewon Park. Together, they contribute to advancing research in optical technologies and exploring new applications for their inventions.
Conclusion
Chengyi Li's contributions to the field of varifocal lens technology exemplify the spirit of innovation. His work not only enhances optical performance but also paves the way for future advancements in lens design.