Forward Citations = 0

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9 inventors (with patents filed for the assignee):

Eun Seob Shin (3 out of 5 patents)

Kang Il Jeon (2 out of 2 patents)

Jin Gi Ahn (1 out of 8 patents)

4. Kyeong Hoon Jang (1 out of 19 patents)

5. Seul Yi (1 out of 12 patents)

6. Jin Cheol Kim (1 out of 4 patents)

7. Seung Woo Choi (1 out of 36 patents)

8. Jun Hyeong Ban (1 out of 1 patent)

9. Chang Hee Kang (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 12760149 - Thermoplastic composite material composition having excellent electromagnetic radiation shielding performance (2026-10-13),

2. 12753307 - Polyamide composite resin composition having high rigidity and low water absorption and molded article comprising the same (2026-10-06),

3. 12655281 - Composite resin composition and molded product for a vehicle interior using the same (2026-06-16),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#574 in Dangjin-si

#2,793 in South Korea

Dangjin-si, South Korea

Hdc Hyundai Engineering Plastics Co., Ltd.

Forward Citations = 0

9 inventors:

Eun Seob Shin (3 out of 5 patents)

Kang Il Jeon (2 out of 2 patents)

Jin Gi Ahn (1 out of 8 patents)

4. Kyeong Hoon Jang (1 out of 19 patents)

5. Seul Yi (1 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hdc Hyundai Engineering Plastics Co., Ltd.. Retrieved from https://idiyas.com/company/hdc-hyundai-engineering-plastics

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]