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Seongnam-si, South Korea

G2touch Co., Ltd.

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USPTO Granted Patents = 8

Forward Citations = 0

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12 inventors (with patents filed for the assignee):

Dong-Won Yun (3 out of 4 patents)

Jae Hwan Park (2 out of 2 patents)

Joo Bin Park (2 out of 2 patents)

4. Hong Geun Ji (2 out of 2 patents)

5. Sung-Won Cho (1 out of 2 patents)

6. Ji Woon Won (1 out of 1 patent)

7. Hyung-Ki Jin (1 out of 1 patent)

8. Hyuk-Jae Song (1 out of 1 patent)

9. Hwa-Joo Noh (1 out of 1 patent)

10. Ji-Woon Won (1 out of 1 patent)

11. Jie On Seo (1 out of 1 patent)

12. Dong Won Yun (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 12724519 - Touch panel having sensing electrode with improved visibility (2026-09-01),

2. 12638941 - Touch detection device for suppressing EMI effect (2026-05-26),

3. 12638939 - Touch panel with compensation touch sensor pattern and compensation driving method thereof (2026-05-26),

4. 12625580 - Touch detection device capable of suppressing EMI effect (2026-05-12),

5. 12578819 - Touch panel with iso-resistance compensation pattern (2026-03-17),

6. 12566521 - Touch panel and display device with electrostatic discharge protection pattern (2026-03-03),

7. 12554360 - Touch detection device capable of suppressing EMI effect (2026-02-17),

8. 12535913 - Touch signal detection apparatus for calibrating quantization error of touch signal (2026-01-27),

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USPTO Data Jan 1 1976 - Nov 3 2026

8 Patents

#186 in Seongnam-si

#1,303 in South Korea

Seongnam-si, South Korea

G2touch Co., Ltd.

Forward Citations = 0

12 inventors:

Dong-Won Yun (3 out of 4 patents)

Jae Hwan Park (2 out of 2 patents)

Joo Bin Park (2 out of 2 patents)

4. Hong Geun Ji (2 out of 2 patents)

5. Sung-Won Cho (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: G2touch Co., Ltd.. Retrieved from https://idiyas.com/company/g2touch

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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