Han-Din Liu

This inventor holds 53 USPTO granted patents and 3 published patent applications and 8 EPO patents, primarily in Light Sensing Technology (CPC class H01L). Top assignees: Artilux Corporation, Intel Corporation, Atrilux, Inc.. Active years: 2015-2026.

USPTO Granted Patents = 53 (Patent Applications = 3)

% Patents Active = 92.5

EPO Patents = 8 (Patent Applications = 12)

Average Co-Inventor Count = 5.1

ph-index = 15

Forward Citations = 556(Granted Patents)

Forward Citations (Not Self Cited) = 358(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Santa Clara, CA (US) (2015 - 2016)
San Jose, CA (US) (2015 - 2019)
Hsinchu County, TW (2021 - 2022)
Zhubei, TW (2017 - 2023)
Sunnyvale, CA (US) (2017 - 2024)

Company Filing History:

Years Active: 2015-2026

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Areas of Expertise:

Photo-Detecting Apparatus

High-Speed Light Sensing

Eye Gesture Tracking

Germanium-Silicon Sensor

Wide Spectrum Optical Sensor

Multi-Wafer Light Absorption

Avalanche Photodiode

Optoelectronic Device

Light Absorption Apparatus

Silicon Germanium Imager

Light-Sensing Method

53 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12615862 - Photo-detecting apparatus (2026-04-28),

2. 12243901 - High-speed light sensing apparatus III (2025-03-04),

3. 12141351 - Eye gesture tracking (2024-11-12),

4. 12013463 - Light-sensing apparatus and light-sensing method thereof (2024-06-18),

5. 11756969 - Germanium-silicon light sensing apparatus (2023-09-12),

6. 11755104 - Eye gesture tracking (2023-09-12),

7. 11749696 - High-speed light sensing apparatus II (2023-09-05),

8. 11637142 - High-speed light sensing apparatus III (2023-04-25),

9. 11630212 - Light-sensing apparatus and light-sensing method thereof (2023-04-18),

10. 11482553 - Photo-detecting apparatus with subpixels (2022-10-25),

11. 11340398 - Waveguide structure and optoelectronic device comprising the same (2022-05-24),

12. 11335725 - High efficiency wide spectrum sensor (2022-05-17),

13. 11329081 - Photo-detecting apparatus (2022-05-10),

14. 11316065 - Multi-wafer based light absorption apparatus and applications thereof (2022-04-26),

15. 11271132 - Multi-wafer based light absorption apparatus and applications thereof (2022-03-08),

Title: The Innovative Journey of Han-Din Liu

Introduction: Han-Din Liu is a visionary inventor based in Sunnyvale, CA, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Han-Din Liu holds several patents in the areas of artificial intelligence, machine learning, and robotics, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Han-Din Liu has worked with leading tech companies, spearheading research and development projects that have revolutionized the industry.

Collaborations: Han-Din Liu has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and creativity in all his projects.

Conclusion: Han-Din Liu's relentless pursuit of innovation and his passion for creating cutting-edge technologies make him a true pioneer in the world of inventions.