This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Visera Technologies Company Limited. 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: Innovations of Jian-Wen Luo in Image Sensor Technology
Introduction
Jian-Wen Luo is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of image sensor technology, holding a total of 3 patents. His work focuses on enhancing the functionality and efficiency of image sensors, which are crucial components in various electronic devices.
Latest Patents
Luo's latest patents include innovative designs for image sensors. One of his patents describes an image sensor that features a phase detection auto focus (PDAF) sensing unit. This unit comprises a plurality of photodiodes and a hybrid color filter that is strategically placed on a group of these photodiodes. The hybrid color filter is designed with two materials that have matching extinction coefficients but differing indices of refraction, optimizing the sensor's performance.
Another notable patent involves an image sensor that includes both an inner grid and an outer grid. This design features a first sensing unit with a pair of photodiodes situated in a substrate, separated by a deep trench isolation structure. The outer grid is positioned over the photodiodes, filled with a color filter, while the inner grid is integrated within the color filter. This innovative arrangement enhances the sensor's capability to capture high-quality images.
Career Highlights
Jian-Wen Luo is currently associated with Visera Technologies Company Limited, where he continues to push the boundaries of image sensor technology. His expertise and innovative mindset have positioned him as a key player in the industry.
Collaborations
Luo collaborates with talented individuals such as Yu-Chi Chang and Po-Hsiang Wang. Their combined efforts contribute to the advancement of technology in their field.
Conclusion
Jian-Wen Luo's contributions to image sensor technology through his patents reflect his dedication to innovation. His work not only enhances the functionality of image sensors but also sets a foundation for future advancements in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile