Ting-Kuo Chang

This inventor holds 99 USPTO granted patents and 13 published patent applications and 4 EPO patents, primarily in OLED Display Technology (CPC class G09G3-3233). Top assignees: Apple Inc., Au Optronics Corporation, Chimei Innolux Corporation. Active years: 2012-2026.

USPTO Granted Patents = 99 (Patent Applications = 13)

% Patents Active = 86.9

EPO Patents = 4 (Patent Applications = 10)

Average Co-Inventor Count = 5.2

ph-index = 10

Forward Citations = 300(Granted Patents)

Forward Citations (Not Self Cited) = 258(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Chu-Nan, TW (2012)
Cupertino, CA (US) (2014 - 2019)
Hsin-Chu, TW (2012 - 2020)
San Jose, CA (US) (2018 - 2024)

Company Filing History:

Au Optronics Corporation

patents

3 out of 601

Chimei Innolux Corporation

where one patent can have more than one assignee

Years Active: 2012-2026

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Areas of Expertise:

OLED Displays

Power Routing Structures

Display Pixel

Refresh Rate

Thin-Film Transistors

Moisture Blocking

Narrow Borders

Scan Signal

Active Area

Touch Technology

Planarization Layers

Artifact Mitigation

99 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12712267 - Electronic Device with Display-Integrated Antennas (2026-08-18),

2. 12681344 - Photodetectors integrated into thin-film transistor backplanes (2026-07-14),

3. 12646469 - Display gate driver circuitry with reduced power consumption and smaller footprint (2026-06-02),

4. 12550581 - Organic layer removal in displays having transparent openings (2026-02-10),

5. 12547207 - Display with gate driver circuitry controlled by true and complementary clock signals (2026-02-10),

6. 12518700 - Power and data routing structures for organic light-emitting diode displays (2026-01-06),

7. 12446396 - Organic light-emitting diode displays with planarization layers (2025-10-14),

8. 12412527 - Display pixel with a current sink to mitigate artifacts caused by an under-display light emitter (2025-09-09),

9. 12369474 - Organic light-emitting diode display with passive leakage-reducing structures (2025-07-22),

10. 12322330 - Electronic devices with low refresh rate display pixels (2025-06-03),

11. 12288522 - Displays having reduced pixel density region with localized tuning (2025-04-29),

12. RE50396 - Displays with silicon and semiconducting-oxide top-gate thin-film transistors (2025-04-21),

13. 12207512 - Light-emitting diode displays (2025-01-21),

14. 12175907 - Display with a transmitter under an active area (2024-12-24),

15. 12156439 - Power and data routing structures for organic light-emitting diode displays (2024-11-26),

Title: Ting-Kuo Chang: Pioneering Inventor from San Jose

Introduction: Ting-Kuo Chang is a renowned inventor based in San Jose, California, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Ting-Kuo Chang holds several patents in the areas of artificial intelligence, machine learning, and robotics, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Ting-Kuo Chang has worked with leading tech companies in Silicon Valley, where he played a key role in developing cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout his career, Ting-Kuo Chang has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Ting-Kuo Chang's passion for innovation and his relentless pursuit of technological advancement have solidified his reputation as a visionary inventor, shaping the future of technology for generations to come.