Li-Wei Shih

This inventor holds 27 USPTO granted patents, primarily in Display Technology. Top assignees: Au Optronics Corporation, Auo Corporation. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Li-Wei Shih. Retrieved from https://idiyas.com/inventor/li-wei-shih

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

USPTO Granted Patents = 27

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 5

Forward Citations = 113(Granted Patents)

Location History:

Chiai, TW (2004 - 2007)
Chia-Yi Hsien, TW (2005 - 2010)
Chiayi County, TW (2010)
Minsyong Township, Chiayi County, TW (2007 - 2012)
Hsinchu County, TW (2015)
Hsinchu, TW (2010 - 2023)

Company Filing History:

23 out of 4,577

Au Optronics Corporation

Years Active: 2004-2026

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Areas of Expertise:

Pixel Circuit

Display Device

Light-Emitting Diode

Touch Display Panel

OLED Driving Method

Display Module

Mura Defects

Pixel Arrangement

Display Array

Organic Light Emitting Diode

Fabricating Pixel Structure

AMOLED Circuit

27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12706047 - Driving method of pixel circuit (2026-08-11),

2. 12700344 - Display device (2026-08-04),

3. 12364084 - Display apparatus (2025-07-15),

4. 12155013 - Light-emitting device including photosensor for the detection of Mura defects (2024-11-26),

5. 11783747 - Display device (2023-10-10),

6. 11481071 - Touch display panel (2022-10-25),

7. 11467724 - Touch display device (2022-10-11),

8. 11367386 - Light sensing pixel and display device with light sensing function (2022-06-21),

9. 10267958 - Display module and head mounted display using the same (2019-04-23),

10. 9378680 - Pixel driving circuit, driving method thereof and display panel (2016-06-28),

11. 9262961 - Pixel arrangement of color display apparatus (2016-02-16),

12. 9176629 - Pixel unit, method for sensing touch of an object, and display apparatus incorporating the same (2015-11-03),

13. 9082346 - Light emitting diode circuitry, method for driving light emitting diode circuitry and display (2015-07-14),

14. 9069400 - Touch display panel (2015-06-30),

15. 8253664 - Display array with a plurality of display units corresponding to one set of the data and scan lines and each comprising a control unit (2012-08-28),

Title: Li-Wei Shih: Innovator in Light-Emitting and Display Technologies

Introduction

Li-Wei Shih, based in Hsin-Chu, Taiwan, is a notable inventor with an impressive portfolio of 24 patents. His innovative work primarily revolves around light-emitting devices and display technologies, contributing significantly to advancements in these fields.

Latest Patents

Among his latest patents is a revolutionary light-emitting device that incorporates a photosensor designed for the detection of Mura defects. This device features a first substrate, a first active element, a barrier layer, a first photosensitive element, a flat layer, and a first light-emitting diode. The configuration ensures that the first photosensitive element is positioned between layers, allowing it to effectively function without being completely shielded.

In addition, he has developed a sophisticated display device that includes a readout line and multiple circuits. This display device is ingeniously designed with circuits arranged in a dislocation manner to enhance functionality. The first and third circuits operate on different sides of the readout line, ensuring efficient light sensing and signal output.

Career Highlights

Li-Wei Shih has contributed his expertise to significant companies, including AU Optronics Corporation and AUO Corporation. His innovative spirit and technical skills have allowed him to develop cutting-edge technologies that are essential for modern display and lighting applications.

Collaborations

Throughout his career, Li-Wei has collaborated with talented professionals such as Ting-Wen Wu and Chih-Lung Lin. Their combined efforts have led to advancements in the design and implementation of display and light-emitting technologies, resulting in impactful patents and innovations.

Conclusion

Li-Wei Shih's contributions to the fields of light-emitting devices and display technologies underscore his role as a key innovator. With a strong foundation of patents and collaborations, his work continues to influence the industry, paving the way for future advancements in 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]