EPO Patents = 1

Trademarks = 6

Forward Citations = 14

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14 inventors (with patents filed for the assignee):

Ho Byung Chae (2 out of 3 patents)

Ji Hun Kim (2 out of 3 patents)

Hyun Seok Park (2 out of 2 patents)

4. Jae Uk Ham (2 out of 2 patents)

5. Ho Chul Hwang (1 out of 16 patents)

6. Kyung Se Moon (1 out of 1 patent)

7. Min Kyu Lee (1 out of 17 patents)

8. Chung Youl Lee (1 out of 1 patent)

9. Hyun Mook Kang (1 out of 1 patent)

10. Dong Hun Kim (1 out of 1 patent)

11. Min Gyu Son (1 out of 1 patent)

12. Tae Eun Mun (1 out of 1 patent)

13. Jong Hoon Shin (1 out of 1 patent)

14. Young Jun Kim (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. D1081545 - Charger for electric vehicle (2025-07-01),

2. 12337717 - Distributed power sharing type electric vehicle charging system (2025-06-24),

3. 12265135 - Battery monitoring data management device and method (2025-04-01),

4. 12263748 - Central control charging system, method, and apparatus based on big data (2025-04-01),

5. D1061429 - Head of electric vehicle charger (2025-02-11),

6. 11605958 - Electric vehicle charging method for preventing inrush current and device for the same (2023-03-14),

Company Overview

Sk Signet Inc. is a leading provider of advanced technology solutions, specializing in the development and manufacturing of high-quality electronic components and systems. With a commitment to innovation and excellence, the company serves a diverse range of industries, including telecommunications, automotive, and consumer electronics. Sk Signet Inc. focuses on delivering reliable and efficient products that meet the evolving needs of its customers. The company prides itself on its strong research and development capabilities, ensuring that it remains at the forefront of technological advancements. Through strategic partnerships and a customer-centric approach, Sk Signet Inc. aims to drive growth and create value for its stakeholders.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#1 in Yeonggwang -gun

#1,619 in South Korea

Yeonggwang -gun, South Korea

Sk Signet Inc.

Forward Citations = 14

14 inventors:

Ho Byung Chae (2 out of 3 patents)

Ji Hun Kim (2 out of 3 patents)

Hyun Seok Park (2 out of 2 patents)

4. Jae Uk Ham (2 out of 2 patents)

5. Ho Chul Hwang (1 out of 16 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sk Signet Inc.. Retrieved from https://idiyas.com/company/sk-signet

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]