This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Hannstar Display Corporation. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: The Innovative Contributions of Heng-I Chang
Introduction
Heng-I Chang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of optical technology, particularly through his innovative designs in light source modules. His work exemplifies the intersection of creativity and engineering, showcasing how inventions can enhance everyday technology.
Latest Patents
Heng-I Chang holds a patent for a light source module. This module includes a light guide plate, a first light source, and a plurality of optical microstructures. The design features a first light incident surface, a first side surface, and a first surface, with specific areas designed to optimize light distribution. The first light source is strategically placed to enhance the functionality of the light guide plate, while the optical microstructures are arranged to vary in density across different areas, improving the overall performance of the module.
Career Highlights
Heng-I Chang is currently associated with Hannstar Display Corporation, where he continues to innovate and develop new technologies. His role at the company allows him to apply his expertise in optical engineering to create products that meet the demands of modern display technologies.
Conclusion
Heng-I Chang's contributions to the field of optical technology through his patent for a light source module highlight his innovative spirit and dedication to advancing technology. His work not only reflects his personal achievements but also contributes to the broader landscape of optical engineering.