Forward Citations = 0

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9 inventors (with patents filed for the assignee):

Jin Woo Kwak (1 out of 57 patents)

Byung Jin Hwang (1 out of 1 patent)

Kyoung Hyun Son (1 out of 1 patent)

4. Byeong Hoon Yeon (1 out of 1 patent)

5. Seung Ho Yang (1 out of 1 patent)

6. Byung Wook Kim (1 out of 50 patents)

7. Kyong Hwa Song (1 out of 34 patents)

8. Jong Bae Kim (1 out of 1 patent)

9. Jae Soung Park (1 out of 1 patent)

1 patent: Sort by Forward Citations

#261 in Incheon, 402-040

#5,790 in South Korea

Hee Sung Metal Ltd.

Forward Citations = 0

9 inventors:

Jin Woo Kwak (1 out of 57 patents)

Byung Jin Hwang (1 out of 1 patent)

Kyoung Hyun Son (1 out of 1 patent)

4. Byeong Hoon Yeon (1 out of 1 patent)

5. Seung Ho Yang (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hee Sung Metal Ltd.. Retrieved from https://idiyas.com/company/hee-sung-metal

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]