Hsinchu, Taiwan

Chih-Cheng Ko

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: E Ink Holdings Inc.. Active years: 2021-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chih-Cheng Ko. Retrieved from https://idiyas.com/inventor/chih-cheng-ko

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2021-2023

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2 patents (USPTO):Explore Patents

Title: Innovations of Chih-Cheng Ko

Introduction

Chih-Cheng Ko is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of display technology, holding a total of 2 patents. His work focuses on enhancing the functionality and efficiency of display devices.

Latest Patents

Chih-Cheng Ko's latest patents include innovative designs for display devices. One of his patents describes a display device that comprises a cover structure, a light guide plate, and a display panel. The cover structure features an anti-glare layer, a light blocking frame, and an adhesive layer. The anti-glare layer is divided into a display region and a non-display region, while the light blocking frame surrounds a receiving space. The adhesive layer is strategically placed within this space, and the light guide plate is positioned on the adhesive layer's surface that faces away from the anti-glare layer. The display panel is located adjacent to the light guide plate.

Another patent focuses on a cover plate structure that includes a first light transmitting layer, a second light transmitting layer, and a light shielding layer. The first light transmitting layer has a top surface and a bottom surface, with the second light transmitting layer positioned on the top surface. Notably, the refractive index of the first light transmitting layer is greater than that of the second light transmitting layer, enhancing the overall performance of the display apparatus.

Career Highlights

Chih-Cheng Ko is currently employed at E Ink Holdings Inc., a company renowned for its advancements in electronic ink technology. His work at E Ink has allowed him to push the boundaries of display technology, contributing to the development of innovative products that are widely used in various applications.

Collaborations

Chih-Cheng Ko collaborates with talented individuals in his field, including his coworker Yun-Nan Hsieh. Their combined expertise fosters an environment of creativity and innovation, leading to the development of cutting-edge technologies.

Conclusion

Chih-Cheng Ko's contributions to display technology through his patents and work at E Ink Holdings Inc. highlight his role as a significant inventor in the industry. His innovative designs continue to shape the future of display devices, making a lasting impact on technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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