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Seoul, South Korea

Samsung Engineering Co., Ltd.

USPTO Granted Patents = 19

% Expired Patents = 31.6

EPO Patents = 1

Forward Citations = 138

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80 inventors (with patents filed for the assignee):

Myong Hoon Lim (5 out of 5 patents)

Jae Hoi Gu (5 out of 5 patents)

Tae Hee Park (4 out of 8 patents)

4. Gyun Ho Ha (4 out of 4 patents)

5. Geun Yong Choi (4 out of 4 patents)

6. Yongho Yu (3 out of 3 patents)

7. Ji Yoon Hyun (3 out of 3 patents)

8. Yong Ho Yu (2 out of 2 patents)

9. Sung Jin Moon (2 out of 7 patents)

10. Jae Hoon Choi (2 out of 61 patents)

11. Dae Seong Kim (2 out of 3 patents)

12. Sung Gi Kang (2 out of 2 patents)

13. Byueong Kook Cheo (2 out of 2 patents)

14. Kang Gook Park (2 out of 2 patents)

15. Young Sik Ji (2 out of 2 patents)

19 patents: Sort by Forward Citations

1. 12455559 - BM automatic calculation method for plant stationary equipment (2025-10-28),

2. 11945744 - Method and apparatus for reusing wastewater (2024-04-02),

3. 11897058 - Weld groove forming method and hollow article (2024-02-13),

4. 11883795 - Ammonia decomposition catalyst and method of decomposing ammonia using the catalyst (2024-01-30),

5. 11861268 - Apparatus and method for auto-generating AutoCAD® drawing and computer-readable recording medium on which the method is recorded (2024-01-02),

6. 11734467 - Device and method of automatically generating AutoCAD drawings, and computer-readable medium storing computer program therefor (2023-08-22),

7. 11720720 - Device and method for automatically generating AutoCAD drawings, and non-transitory computer-readable medium recorded thereon computer program therefor (2023-08-08),

8. 11701729 - Automatic welding method (2023-07-18),

9. 11261596 - Precast wall having increased pouring resistance (2022-03-01),

10. 9599403 - Cooling tower having plume abating means (2017-03-21),

11. 8083996 - Thermal siphon reactor and hydrogen generator having the same (2011-12-27),

12. 7968078 - Method of producing hydrogen using amino acids (2011-06-28),

13. 7880024 - Ionic liquids miscible with various polar/non-polar solvents and method of preparing the same (2011-02-01),

14. 7566440 - Metal oxide catalysts (2009-07-28),

15. 7309479 - Cobalt oxide catalysts (2007-12-18),

Company Overview

Samsung Engineering Co., Ltd. is a leading global engineering, procurement, and construction (EPC) company based in Seoul, South Korea. The firm specializes in the development of infrastructure and industrial projects, focusing on sectors such as oil and gas, petrochemicals, and power generation. With a commitment to innovation, Samsung Engineering leverages advanced technologies and sustainable practices to deliver comprehensive solutions that enhance operational efficiency and environmental stewardship across various regions worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

19 Patents

#246 in Seoul

#663 in South Korea

#32,663 in the World

Seoul, South Korea

Samsung Engineering Co., Ltd.

Forward Citations = 138

80 inventors:

Myong Hoon Lim (5 out of 5 patents)

Jae Hoi Gu (5 out of 5 patents)

Tae Hee Park (4 out of 8 patents)

4. Gyun Ho Ha (4 out of 4 patents)

5. Geun Yong Choi (4 out of 4 patents)

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