Tainan, Taiwan

Chih-Hao Tsai

This inventor holds 1 USPTO granted patent. Top assignee: Contrel Technology Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chih-Hao Tsai. Retrieved from https://idiyas.com/inventor/chih-hao-tsai-78lhk5yo

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Innovations of Chih-Hao Tsai in Display Technology.

Introduction

Chih-Hao Tsai is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of display technology, particularly through his innovative mending methods. His work has the potential to enhance the performance and longevity of display devices.

Latest Patents

Chih-Hao Tsai holds a patent for a mending method for displays. This method involves several steps, including making a display device emit light to identify defect positions. The process utilizes a transferring device equipped with miniature light-emitting elements that correspond to the display's light-emitting positions. The mending procedure is carefully planned to address the largest number of defects at once, ensuring efficient repairs.

Career Highlights

Chih-Hao Tsai is associated with Contrel Technology Co., Ltd., where he applies his expertise in display technology. His innovative approach to mending methods showcases his commitment to improving display performance. With a patent portfolio that includes one significant patent, he continues to contribute to advancements in the industry.

Collaborations

Chih-Hao Tsai has collaborated with talented individuals such as Tsan-Jen Chen and Yu-cheng Yang. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Chih-Hao Tsai's contributions to display technology through his innovative mending methods highlight his role as a key inventor in the field. His work not only addresses current challenges but also paves the way for future advancements in display 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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