Trademarks = 1

Forward Citations = 7

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11 inventors (with patents filed for the assignee):

Ki-Ho Park (3 out of 3 patents)

Won-Seok Choi (3 out of 3 patents)

Woo-Jeong Kim (2 out of 2 patents)

4. Bowon Jung (1 out of 9 patents)

5. Ki Ho Park (1 out of 1 patent)

6. Bu Gon Kim (1 out of 1 patent)

7. WonSeok Choi (1 out of 3 patents)

8. Yongbeom Kim (1 out of 1 patent)

9. Kiho Park (1 out of 1 patent)

10. Bugon Kim (1 out of 1 patent)

11. Jaeik Song (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 11289721 - Gas diffusion layer comprising porous carbonaceous film layer for fuel cell (2022-03-29),

2. 10344192 - Thermo-reversible adhesive composition and thermo-reversible adhesive sheet comprising the same (2019-07-09),

3. 9527739 - Method for preparing graphite film (2016-12-27),

4. 9303193 - Waterproof tape for preventing leakage of light (2016-04-05),

5. 9221683 - Method for preparing graphite film (2015-12-29),

Company Overview

Guardnec Co., Ltd. is a leading security solutions provider specializing in advanced video surveillance systems. With a range of cutting-edge security products and services, Guardnec is committed to ensuring the safety and protection of businesses and individuals. Established in 2005, Guardnec has a strong track record of delivering customized security solutions to meet the unique needs of each client.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#50 in Yongin

#1,879 in South Korea

Yongin, South Korea

Guardnec Co., Ltd.

Forward Citations = 7

11 inventors:

Ki-Ho Park (3 out of 3 patents)

Won-Seok Choi (3 out of 3 patents)

Woo-Jeong Kim (2 out of 2 patents)

4. Bowon Jung (1 out of 9 patents)

5. Ki Ho Park (1 out of 1 patent)

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