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For the Inventor, By the Inventor

Hsinchu, Taiwan

Kuang-Heng Liang

This inventor holds 11 USPTO granted patents and 16 published patent applications. Top assignee: E Ink Holdings Inc.. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kuang-Heng Liang. Retrieved from https://idiyas.com/inventor/kuang-heng-liang

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

Calculating rank
USPTO Granted Patents = 11 

% Patents Active = 90.9

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 522(Granted Patents)


Company Filing History:

goldMedal11 out of 596 
 
E Ink Holdings Inc.
 patents

Years Active: 2014-2026

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11 patents (USPTO):Explore Patents
1. 12631933 - Display device (2026-05-19),
2. 12283215 - Display device and driving method thereof (2025-04-21),
3. 12073764 - Circuit driving substrate, display panel, and display driving method (2024-08-27),
4. 10879275 - Pixel structure (2020-12-29),
5. 10824290 - Touch sensor and electronic paper display panel (2020-11-03),
6. 10672323 - Display device having a plurality of subpixels having shared data line and gate line (2020-06-02),
7. 10593246 - Pixel array substrate and display device (2020-03-17),
8. 10340295 - Flexible display device and border unit thereof (2019-07-02),
9. 10256257 - Display panel, pixel array substrate and line array structure (2019-04-09),
10. 9202826 - Pixel structure (2015-12-01),
11. 8743324 - Display apparatus (2014-06-03),

Title: Kuang-Heng Liang: Innovator in Display Technology

Introduction

Kuang-Heng Liang is a prominent inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of display technology, holding a total of 11 patents. His work focuses on innovative display devices and their driving methods, which have implications for various applications in modern electronics.

Latest Patents

Liang's latest patents include a display device and driving method that features a display panel configured to display an image frame. The driving circuit, coupled to the display panel, outputs a gate signal to drive the display panel during a defined driving period. This period consists of three phases, with the gate signal operating at different voltage levels to enhance display performance. Another notable patent involves a circuit driving substrate and display panel that includes a pixel array and multiple switching circuits. This design allows for selective voltage signal provision, optimizing the display's functionality.

Career Highlights

Kuang-Heng Liang is currently employed at E Ink Holdings Inc., a company known for its advancements in electronic ink technology. His role at the company has allowed him to push the boundaries of display technology, contributing to the development of innovative products that enhance user experience.

Collaborations

Liang has collaborated with notable colleagues, including Jia-Hung Chen and Ian French. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Kuang-Heng Liang's contributions to display technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the evolution of display devices, making significant strides in enhancing visual 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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