EPO Patents = 1

Forward Citations = 19

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9 inventors (with patents filed for the assignee):

Sung Chun Hong (3 out of 7 patents)

Jin Yong Sim (2 out of 45 patents)

Chang Soo Kim (2 out of 23 patents)

4. Se Yong Kim (2 out of 11 patents)

5. Tae-Chang Kim (1 out of 17 patents)

6. Sungsang Ahn (1 out of 24 patents)

7. Taehyeog Jung (1 out of 32 patents)

8. Chong Chan Kim (1 out of 1 patent)

9. Byoungsu Lee (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 11755074 - Display device and method of manufacturing supporting part (2023-09-12),

2. 11516932 - Foldable display device (2022-11-29),

3. 11334123 - Foldable display device (2022-05-17),

4. 10260285 - Safety device and emergency escape device for high-rise building (2019-04-16),

Company Overview

Fine Dnc Co., Ltd. is a leading manufacturer and supplier of high-quality machining and CNC products. With over 20 years of experience in the industry, we offer a wide range of precision components for various industries including automotive, aerospace, and electronics. Our commitment to quality, innovation, and customer satisfaction sets us apart from our competitors. Visit our website to learn more about our products and services.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#22 in Asan

#2,200 in South Korea

Asan, South Korea

Fine Dnc Co., Ltd.

Forward Citations = 19

9 inventors:

Sung Chun Hong (3 out of 7 patents)

Jin Yong Sim (2 out of 45 patents)

Chang Soo Kim (2 out of 23 patents)

4. Se Yong Kim (2 out of 11 patents)

5. Tae-Chang Kim (1 out of 17 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Fine Dnc Co., Ltd.. Retrieved from https://idiyas.com/company/fine-dnc-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]

1 patent (EPO):

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]