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Ili Technology Corporation

USPTO Granted Patents = 69

% Expired Patents = 27.5

Forward Citations = 63

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90 inventors (with patents filed for the assignee):

Guo-Kiang Hung (6 out of 51 patents)

Cheng-Chung Hsu (6 out of 6 patents)

Sung-Yau Yeh (6 out of 7 patents)

4. Chia-Yu Hung (5 out of 10 patents)

5. Wen-Chi Wu (5 out of 5 patents)

6. Yung-Fu Lin (4 out of 5 patents)

7. Tzu Wei Liu (4 out of 5 patents)

8. Ping-Yu Chan (4 out of 6 patents)

9. Chih-Kang Cheng (4 out of 5 patents)

10. Ming-Huang Liu (4 out of 4 patents)

11. Chen-Hsien Han (4 out of 4 patents)

12. Chi-Mo Huang (4 out of 4 patents)

13. Chia-Chun Hsu (4 out of 4 patents)

14. Wen-Ger Wong (4 out of 4 patents)

15. Jung-Kuei Hsu (4 out of 4 patents)

Core Competencies:

Touch Panel

Fingerprint Recognition

Signal Processing

Capacitive Touch

Display Apparatus

Voltage Converting

Noise Compensation

Image Processing

Control Circuit

Current Limiting

Data Accessing

Multiplexer

69 patents: Sort by Forward Citations

1. 12724508 - Touch sensing device and power management method thereof (2026-09-01),

2. 12608098 - Driving device and method for generating driving voltage (2026-04-21),

3. 12530098 - Touch panel and operating method for touch panel (2026-01-20),

4. 12504849 - Touch driving method with set sum of touch driving signals to reduce flicker on display device (2025-12-23),

5. 12422950 - Touch sensing reading device and signal processing method thereof (2025-09-23),

6. 12039125 - Touch system (2024-07-16),

7. 11698690 - Active stylus and touch input system (2023-07-11),

8. 11609661 - Touch panel and touch input system (2023-03-21),

9. 11543901 - Touch control device and stylus thereof (2023-01-03),

10. 11500481 - Active pen and touch system (2022-11-15),

11. 10782838 - Mutual capacitive touch panel with narrow border having transparent winding segments (2020-09-22),

12. 10635249 - Sensor and manufacturing method thereof (2020-04-28),

13. 10606427 - Mutual capacitive touch panel (2020-03-31),

14. 10606420 - Touch display panel (2020-03-31),

15. 10572076 - Touch display panel and associated driving circuit and driving method (2020-02-25),

Company Overview

Ili Technology Corporation, based in Jhubei, Taiwan, specializes in advanced touch technology solutions. The company focuses on the development and manufacturing of touch panels and fingerprint recognition systems, leveraging expertise in signal processing and capacitive touch technologies. Ili Technology is dedicated to enhancing user interaction through innovative display apparatus and voltage converting techniques, while also addressing noise compensation and image processing challenges. Their commitment to research and development positions them as a key player in the touch technology landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

69 Patents

#4 in Jhubei

#314 in Taiwan

#10,763 in the World

Ili Technology Corporation

Forward Citations = 63

90 inventors:

Guo-Kiang Hung (6 out of 51 patents)

Cheng-Chung Hsu (6 out of 6 patents)

Sung-Yau Yeh (6 out of 7 patents)

4. Chia-Yu Hung (5 out of 10 patents)

5. Wen-Chi Wu (5 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ili Technology Corporation. Retrieved from https://idiyas.com/company/ili-technology

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

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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