% Expired Patents = 14.3

Forward Citations = 237

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17 inventors (with patents filed for the assignee):

Soo C Seo (2 out of 2 patents)

Hyun-Chol Bang (1 out of 55 patents)

Chang Soo Pyon (1 out of 26 patents)

4. Ji-Eun Lee (1 out of 101 patents)

5. Jun Won Choi (1 out of 49 patents)

6. Hyo Chul Yun (1 out of 2 patents)

7. Geum Jae Jo (1 out of 2 patents)

8. Won-Kyu Bang (1 out of 14 patents)

9. Guy-Seong Kim (1 out of 3 patents)

10. Jong-Hwa Lee (1 out of 7 patents)

11. Dong Soo Kim (1 out of 183 patents)

12. Young Chun Kim (1 out of 4 patents)

13. Hae-Mook Jung (1 out of 36 patents)

14. Woi-Soo Park (1 out of 1 patent)

15. Hyun-Duk Cho (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 10658448 - Display device having an emission layer (2020-05-19),

2. 7965036 - Light-emitting diode device generating light of multi-wavelengths (2011-06-21),

3. 7453528 - Plasma display apparatus (2008-11-18),

4. 5325183 - OSD circuit for displaying advertising picture data (1994-06-28),

5. 5247353 - Motion detection system for high definition television receiver (1993-09-21),

6. D292604 - Robot toy (1987-11-03),

7. 4658928 - Metal sensing apparatus for use in operable toys (1987-04-21),

Company Overview

Samsung Co., Ltd. is a South Korean multinational conglomerate specializing in electronics, telecommunications, and technology. Founded in 1938, Samsung has grown to become one of the world's largest manufacturers of consumer electronics, smartphones, and semiconductors. The company is known for its innovative products and commitment to research and development.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#54 in

#1,435 in South Korea

KR

Samsung Co., Ltd.

Forward Citations = 237

17 inventors:

Soo C Seo (2 out of 2 patents)

Hyun-Chol Bang (1 out of 55 patents)

Chang Soo Pyon (1 out of 26 patents)

4. Ji-Eun Lee (1 out of 101 patents)

5. Jun Won Choi (1 out of 49 patents)

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