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Hannstouch Solution Inc.

USPTO Granted Patents = 38

% Expired Patents = 7.9

Forward Citations = 60

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47 inventors (with patents filed for the assignee):

Ching-Feng Tsai (14 out of 16 patents)

Sheng-Chia Lin (7 out of 8 patents)

Che-Yu Chuang (5 out of 5 patents)

4. Yao-Chih Chuang (4 out of 21 patents)

5. Wei-Ren Lo (4 out of 4 patents)

6. Shi-Wei Ma (4 out of 4 patents)

7. Sian-Zong Liao (3 out of 3 patents)

8. Han-Ming Chen (3 out of 3 patents)

9. Jia-Ming Ye (3 out of 3 patents)

10. Wan-Chen Hsu (2 out of 2 patents)

11. Heng-Yueh Su (2 out of 2 patents)

12. Hsu-Ho Wu (2 out of 19 patents)

13. Wei-Hsuan Ho (2 out of 2 patents)

14. Hui-Shu Lee (2 out of 3 patents)

15. Pin-Yu Hsu (2 out of 2 patents)

Core Competencies:

Touch Panel

Display Device

Flexible Electronic Device

Light Sensing Device

Micro Light-Emitting Diode

X-Ray Detector

Pixel Structure

Handheld Radiation Imaging

Touch Display Module

Eye-Protection Control

Manufacturing Method

Smart Mobile Device

38 patents: Sort by Forward Citations

1. 12142613 - Array substrate (2024-11-12),

2. 11830904 - Light sensing device having offset gate electrode and light sensing panel and light sensing display panel using the same (2023-11-28),

3. 11817033 - Display device and display method (2023-11-14),

4. 11489085 - Light sensing device having offset gate electrode and light sensing panel using the same (2022-11-01),

5. 11256378 - Touch panel (2022-02-22),

6. 11144168 - Touch panel and manufacturing method thereof (2021-10-12),

7. 11042190 - Smart mobile device (2021-06-22),

8. 11019721 - Manufacturing method of flexible electronic device (2021-05-25),

9. 10986276 - Mobile device (2021-04-20),

10. 10916168 - Panel and pixel structure thereof (2021-02-09),

11. 10828002 - X-ray detector and method for using X-ray detector to capture image (2020-11-10),

12. 10825879 - Pixel structure (2020-11-03),

13. 10817119 - Touch panel (2020-10-27),

14. 10782840 - Touch panel (2020-09-22),

15. 10695016 - Handheld radiation image detecting system and operating method thereof (2020-06-30),

Hannstouch Solution Inc. is a technology company based in Tainan, Taiwan, specializing in advanced touch solutions and display technologies. The organization focuses on developing innovative touch interfaces and related products that enhance user interaction across various devices. With a commitment to research and development, Hannstouch is dedicated to pushing the boundaries of touch technology, catering to industries such as consumer electronics, automotive, and industrial applications, thereby contributing to the evolution of user experience in a digital world.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

38 Patents

#30 in Tainan

#504 in Taiwan

#17,815 in the World

Hannstouch Solution Inc.

Forward Citations = 60

47 inventors:

Ching-Feng Tsai (14 out of 16 patents)

Sheng-Chia Lin (7 out of 8 patents)

Che-Yu Chuang (5 out of 5 patents)

4. Yao-Chih Chuang (4 out of 21 patents)

5. Wei-Ren Lo (4 out of 4 patents)

Please report any incorrect information to [email protected]

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