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Grand Cayman, Cayman Islands

Focaltech Systems, Ltd.

USPTO Granted Patents = 17

% Expired Patents = 5.9

EPO Patents = 1

Forward Citations = 31

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25 inventors (with patents filed for the assignee):

Lianghua Mo (11 out of 21 patents)

Xinxi Jiang (5 out of 10 patents)

Hua Li (4 out of 37 patents)

4. Jingkai Zhang (3 out of 4 patents)

5. Chen Li (2 out of 19 patents)

6. Weiping Liu (2 out of 15 patents)

7. Huaiyi Xu (2 out of 2 patents)

8. Peng Zhang (1 out of 24 patents)

9. Zhiliang Zhao (1 out of 2 patents)

10. Peng Wang (1 out of 17 patents)

11. Chien Kuo Wang (1 out of 1 patent)

12. Junqiao Liu (1 out of 4 patents)

13. Lidongzi Wang (1 out of 1 patent)

14. Wenlei Zhang (1 out of 1 patent)

15. Yan Guo (1 out of 4 patents)

17 patents: Sort by Forward Citations

1. 12597949 - Hamming code encoding and arranging method and storage device detection method (2026-04-07),

2. 10319339 - Data transmission method, processor and terminal (2019-06-11),

3. 10025488 - Multipoint locating method and device on touch screen with single conducting layer (2018-07-17),

4. 9500895 - LCD touch screen and applications integrating single layer capacitive sensor (2016-11-22),

5. 9495928 - Driving circuit, driving method, display apparatus and electronic apparatus (2016-11-15),

6. 9329734 - Weight pressure process method and system of self capacitive touch screen (2016-05-03),

7. 9223337 - Single layer self-capacitance touch screen realizing multi-touch identification as well as its data processing method (2015-12-29),

8. 9170675 - Noise reduction method, device and system on the basis of touch detection of a capacitive screen (2015-10-27),

9. 9164634 - Touch screen apparatus and processing method thereof (2015-10-20),

10. 9069205 - Touch display screen, method for manufacturing display electrode of the touch display screen, display electrode and electronic device (2015-06-30),

11. 8803835 - Touch screen device (2014-08-12),

12. 8786564 - Touch stylus, touch detection method and touch detection system (2014-07-22),

13. 8730207 - Method of driving and detection for capacitive touch screen and device thereof (2014-05-20),

14. 8599168 - Touch detection method and circuit for capacitive touch panels (2013-12-03),

15. 8508504 - Methods of filtering noise in capacitive touch panel (2013-08-13),

Focaltech Systems, Ltd. is a technology company specializing in the development and manufacturing of advanced semiconductor solutions. The company focuses on touch and display driver integration, catering primarily to the consumer electronics market. With a strong emphasis on innovation, Focaltech is dedicated to enhancing user experiences through its cutting-edge technologies. Headquartered in Grand Cayman, KY, the organization plays a significant role in the global electronics supply chain, contributing to various applications across multiple industries.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

17 Patents

#47 in Grand Cayman

#61 in Cayman Islands

#35,857 in the World

Grand Cayman, Cayman Islands

Focaltech Systems, Ltd.

Forward Citations = 31

25 inventors:

Lianghua Mo (11 out of 21 patents)

Xinxi Jiang (5 out of 10 patents)

Hua Li (4 out of 37 patents)

4. Jingkai Zhang (3 out of 4 patents)

5. Chen Li (2 out of 19 patents)

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