Miaoli, Taiwan

Guan-Hua Yeh

This inventor holds 4 USPTO granted patents. Top assignees: Chimei Innolux Corporation, Chimel Innolux Corporation, Innolux Corporation. Active years: 2011-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guan-Hua Yeh. Retrieved from https://idiyas.com/inventor/guan-hua-yeh

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.9

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Miao-Li County, TW (2012)
  • Miao-Li, TW (2011 - 2015)

Company Filing History:


Years Active: 2011-2015

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4 patents (USPTO):Explore Patents

Title: The Innovations of Guan-Hua Yeh

Introduction

Guan-Hua Yeh is a notable inventor based in Miao-Li, Taiwan. He has made significant contributions to the field of display technology, holding a total of 4 patents. His work primarily focuses on touch display panels and thin film transistor (TFT) substrates.

Latest Patents

One of his latest patents involves the development of touch display panels and their manufacturing methods. This invention includes a substrate, a plurality of gate lines, data lines, data output lines, thin film transistors, and detection capacitors. The design allows for efficient pixel region definition on the substrate, enhancing the functionality of touch displays. Another significant patent pertains to a TFT substrate that features a transparent substrate, multiple TFTs, and a photosensitive capacitor. This capacitor's capacitance varies based on environmental brightness, showcasing innovation in display technology.

Career Highlights

Guan-Hua Yeh has worked with prominent companies in the industry, including Chimei Innolux Corporation and Chimei Innolux Corporation. His experience in these organizations has contributed to his expertise in display technologies and patent development.

Collaborations

Throughout his career, Guan-Hua Yeh has collaborated with talented individuals such as Hong-Gi Wu and Wei-Lun Liao. These collaborations have likely enriched his work and led to innovative advancements in his field.

Conclusion

Guan-Hua Yeh's contributions to touch display technology and TFT substrates highlight his role as a significant inventor in the industry. His patents reflect a commitment to innovation and advancement in display technologies.

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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