This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: Ast Products, Inc., Gingy Technology Inc.. Active years: 2020-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2024
Title: The Innovations of Yi-Feng Chiu
Introduction
Yi-Feng Chiu is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of ophthalmology and image capturing technology. With a total of two patents to his name, Chiu's work showcases his innovative approach to solving complex problems in these areas.
Latest Patents
Chiu's latest patents include a double-sided aspheric diffractive multifocal lens and an image capturing apparatus. The double-sided aspheric diffractive multifocal lens features an optic with both aspheric anterior and posterior surfaces. This design incorporates a plurality of concentric diffractive multifocal zones on one surface, while the other surface includes a toric component. This innovative lens design improves the modulation transfer function (MTF) by reducing aberrations and enhancing vision contrast compared to traditional one-sided aspheric lenses. The lens provides multiple focal points, including near, intermediate, and distance focuses.
The image capturing apparatus developed by Chiu consists of a cover plate and two lens elements arranged along an optical axis. This apparatus is designed to meet specific criteria regarding effective focal length and refractive indices, ensuring high-quality image capture with a compact design.
Career Highlights
Throughout his career, Yi-Feng Chiu has worked with several companies, including Ast Products, Inc. and Gingy Technology Inc. His experience in these organizations has contributed to his expertise in developing advanced optical technologies.
Collaborations
Chiu has collaborated with notable coworkers such as Chuan-Hui Yang and Wen-Chu Tseng. Their combined efforts have led to innovative advancements in their respective fields.
Conclusion
Yi-Feng Chiu's contributions to the fields of ophthalmology and image capturing technology highlight his innovative spirit and dedication to improving optical devices. His patents reflect a commitment to enhancing vision and image quality, making a significant impact in these industries.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile