Taipei, Taiwan

Yi-An Sha

This inventor holds 10 USPTO granted patents. Top assignees: Industrial Technology Research Institute, Chi Mei Optoelectronics Corporation. Active years: 2005-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi-An Sha. Retrieved from https://idiyas.com/inventor/yi-an-sha-wlhvtpuk

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


% Patents Active = 40.0

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 29(Granted Patents)


Location History:

  • Hsinchu, TW (2005)
  • Taipei, TW (2006 - 2012)
  • Taipei City, TW (2012)

Company Filing History:


Years Active: 2005-2012

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10 patents (USPTO):Explore Patents

Title: Yi-An Sha: Innovator in Liquid Crystal Display Technology

Introduction

Yi-An Sha is a prominent inventor based in Taipei, Taiwan. He has made significant contributions to the field of liquid crystal display technology, holding a total of 10 patents. His innovative work has paved the way for advancements in display devices, enhancing visual experiences across various applications.

Latest Patents

Among his latest patents, Yi-An Sha has developed color cholesteric liquid crystal display devices and their driving methods. This invention includes a color cholesteric liquid crystal display panel featuring multiple sub-pixels. A driving module applies a first voltage to specific sub-pixels, maintaining their display states. Additionally, an input element allows users to exert pressure on the display panel, altering the states of unbiased sub-pixels. Another notable patent involves a display panel that consists of a substrate, a first electrode layer, partition structures, a liquid display medium, a cap layer, a buffer layer, and a second electrode layer. This innovative design enhances the functionality and efficiency of display technologies.

Career Highlights

Yi-An Sha has worked with esteemed organizations such as the Industrial Technology Research Institute and Chi Mei Optoelectronics Corporation. His experience in these companies has contributed to his expertise in developing cutting-edge display technologies.

Collaborations

Throughout his career, Yi-An Sha has collaborated with talented individuals, including Chi-Chang Liao and Yi-Chun Wong. These partnerships have fostered a creative environment that has led to groundbreaking innovations in the field.

Conclusion

Yi-An Sha's contributions to liquid crystal display technology exemplify his dedication to innovation and excellence. His patents and collaborations reflect a commitment to advancing the industry and enhancing user experiences.

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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