Forward Citations = 0

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10 inventors (with patents filed for the assignee):

Mun Gyu Kim (2 out of 7 patents)

Kyung Hwan Kim (1 out of 3 patents)

Yong In Park (1 out of 2 patents)

4. Cheon Wi Park (1 out of 1 patent)

5. Jae Hong Ko (1 out of 1 patent)

6. Jung Il Seo (1 out of 1 patent)

7. Tae Kyeong Yu (1 out of 1 patent)

8. Chang Hee Shin (1 out of 2 patents)

9. Sung Tak Yoon (1 out of 2 patents)

10. Shin Yoon (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 12431077 - Display device and driving method thereof (2025-09-30),

2. 12315411 - Slew rate control circuit and display driver IC including the same (2025-05-27),

3. 12184235 - Amplifier having improved slew rate (2024-12-31),

4. 11935479 - Organic light-emitting display device and its driving method (2024-03-19),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#119 in Seongnam

#2,200 in South Korea

Seongnam, South Korea

Db Globalchip Co., Ltd.

Forward Citations = 0

10 inventors:

Mun Gyu Kim (2 out of 7 patents)

Kyung Hwan Kim (1 out of 3 patents)

Yong In Park (1 out of 2 patents)

4. Cheon Wi Park (1 out of 1 patent)

5. Jae Hong Ko (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Db Globalchip Co., Ltd.. Retrieved from https://idiyas.com/company/db-globalchip-company

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]