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Seongnam, South Korea

Isc Co., Ltd.

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USPTO Granted Patents = 15

Forward Citations = 42

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7 inventors (with patents filed for the assignee):

Jae Hak Lee (8 out of 15 patents)

Young Bae Chung (5 out of 6 patents)

Jae-Hak Lee (2 out of 2 patents)

4. Jong Seok Park (1 out of 2 patents)

5. Jeong Muk Park (1 out of 1 patent)

6. Byung Seo Jeon (1 out of 1 patent)

7. Jun Ho Lee (1 out of 1 patent)

15 patents: Sort by Forward Citations

1. 12504468 - Test connector (2025-12-23),

2. 11555829 - Probe member for pogo pin, manufacturing method therefor and pogo pin comprising same (2023-01-17),

3. 11442079 - Contact device for electrical test (2022-09-13),

4. 11385259 - Probe member for pogo pin, method of manufacturing the probe member, pogo pin comprising the probe member (2022-07-12),

5. 11073536 - ID chip socket for test connector assembly, test connector assembly including ID chip socket, and test equipment set including test connector assembly (2021-07-27),

6. 9759742 - Test socket including conductive particles in which through-holes are formed and method for manufacturing same (2017-09-12),

7. 9726693 - Probe member for pogo pin (2017-08-08),

8. 9696344 - Test socket which allows for ease of alignment (2017-07-04),

9. 9547023 - Test probe for test and fabrication method thereof (2017-01-17),

10. 9488675 - Test socket having high-density conductive unit, and method for manufacturing same (2016-11-08),

11. 9423419 - Test socket including electrode supporting portion and method of manufacturing test socket (2016-08-23),

12. 9310395 - Probe member for pogo pin (2016-04-12),

13. 8727328 - Insert for handler (2014-05-20),

14. 8702269 - Outdoor lamp (2014-04-22),

15. 8610447 - Spring structure and test socket using thereof (2013-12-17),

Company Overview

Isc Co., Ltd. is a South Korean company based in Seongnam, specializing in advanced technology solutions. The organization focuses on the development and manufacturing of innovative products in the fields of telecommunications and information technology. With a commitment to enhancing connectivity and efficiency, Isc Co., Ltd. engages in research and development to create cutting-edge solutions that cater to both domestic and international markets, contributing to the evolution of digital communication and infrastructure.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

15 Patents

#49 in Seongnam

#782 in South Korea

#39,959 in the World

Seongnam, South Korea

Isc Co., Ltd.

Forward Citations = 42

7 inventors:

Jae Hak Lee (8 out of 15 patents)

Young Bae Chung (5 out of 6 patents)

Jae-Hak Lee (2 out of 2 patents)

4. Jong Seok Park (1 out of 2 patents)

5. Jeong Muk Park (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Isc Co., Ltd.. Retrieved from https://idiyas.com/company/isc-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]

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