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Seoul, South Korea

Korea Meteorological Administration

USPTO Granted Patents = 24

% Expired Patents = 25.0

EPO Patents = 1

Forward Citations = 36

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75 inventors (with patents filed for the assignee):

Sung-Hwa Jung (5 out of 5 patents)

Sung Hwa Jung (4 out of 4 patents)

Youn Sik Choi (3 out of 10 patents)

4. Young-A Oh (3 out of 3 patents)

5. Young Jean Choi (3 out of 4 patents)

6. Hae Lim Kim (3 out of 3 patents)

7. Jeong-Eun Lee (2 out of 2 patents)

8. SooHyun Kwon (2 out of 2 patents)

9. Jae Won Jung (2 out of 53 patents)

10. Hi Jun Yang (2 out of 2 patents)

11. Mi Young Park (2 out of 2 patents)

12. Gyu Won Lee (2 out of 2 patents)

13. Kwang-Ho Kim (2 out of 28 patents)

14. Seong Kyu Seo (2 out of 2 patents)

15. Ki-Ho Chang (2 out of 7 patents)

24 patents: Sort by Forward Citations

1. 12442951 - Regional precipitation nowcasting system and method based on cycle-gan extension (2025-10-14),

2. 12366633 - Method for correction of reflectivity on identified bright band based on polarimetric observations, recording medium and device for performing the method (2025-07-22),

3. 12234142 - Device, method and computer-readable recording medium for detecting earthquake in mems-based auxiliary seismic observation network (2025-02-25),

4. 12140668 - Apparatus and method for removing noise for weather radar (2024-11-12),

5. 11614539 - Apparatus and method for removing noise for observation information of weather radar (2023-03-28),

6. 11604274 - Apparatus and method for composition for dual-polarization weather radar observation data using earth spherical coordinate system (2023-03-14),

7. 11550051 - Apparatus and method for estimating rainfall of hail and rain using dual-polarization weather radar (2023-01-10),

8. 11474237 - Method for retrieval of lost radial velocity in weather radar, recording medium and device for performing the method (2022-10-18),

9. 11422286 - Method for precipitation nowcasting using dynamic motion vectors, recording medium and device for performing the method (2022-08-23),

10. 11391816 - Method for real-time monitoring of calibration bias in radar reflectivity, recording medium and device for performing the method (2022-07-19),

11. 11333795 - Method for typhoon center automatic selection using vectors calculated from radar image data by optical flow technique, recording medium and device for performing the method (2022-05-17),

12. 11300679 - Radar site positioning apparatus for optimal weather radar network and method thereof (2022-04-12),

13. 10948610 - Analysis system for aviation radiation dose (2021-03-16),

14. 10337973 - Method and system for estimating empirical snow depth (2019-07-02),

15. 10139486 - System for predicting path of convective cell and control method thereof (2018-11-27),

Company Overview

The Korea Meteorological Administration (KMA) is the national meteorological organization of South Korea, headquartered in Seoul. It specializes in weather forecasting, climate monitoring, and disaster prevention services. KMA employs advanced meteorological technologies and research methodologies to provide accurate and timely weather information, contributing to public safety and environmental sustainability. The agency plays a crucial role in climate research and collaborates with international meteorological organizations to enhance global weather prediction capabilities.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

24 Patents

#200 in Seoul

#545 in South Korea

#26,660 in the World

Seoul, South Korea

Korea Meteorological Administration

Forward Citations = 36

75 inventors:

Sung-Hwa Jung (5 out of 5 patents)

Sung Hwa Jung (4 out of 4 patents)

Youn Sik Choi (3 out of 10 patents)

4. Young-A Oh (3 out of 3 patents)

5. Young Jean Choi (3 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Korea Meteorological Administration. Retrieved from https://idiyas.com/company/korea-meteorological-administration

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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