For the Inventor, By the Inventor

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Seoul, South Korea

Seoul National University

USPTO Granted Patents = 1,562

CIPO Patents = 5

EPO Patents = 209

Trademarks = 3

Forward Citations = 2,835

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4,131 inventors (with patents filed for the assignee):

Deog-Kyoon Jeong (51 out of 118 patents)

Suhwan Kim (45 out of 70 patents)

Sunghyun Choi (33 out of 68 patents)

4. Byung-Gook Park (33 out of 51 patents)

5. Jong-Ho Lee (21 out of 125 patents)

6. Byoungho Lee (21 out of 25 patents)

7. Yoon Young Kim (21 out of 28 patents)

8. Chong-Pyoung Chung (17 out of 27 patents)

9. Jue-Yeon Lee (15 out of 23 patents)

10. Cheol Seong Hwang (13 out of 21 patents)

11. Nam-Ik Cho (13 out of 19 patents)

12. Byung Gook Park (13 out of 17 patents)

13. Changkun Lee (12 out of 58 patents)

14. Jung Hee Cheon (12 out of 34 patents)

15. Kiyoung Choi (12 out of 14 patents)

Core Competencies:

Superconducting Motor

Millimeter Wave Transmission

Holographic Display Filtering

Neurostimulator Connection

Electrochemical Catalyst

Stretchable Pressure Sensor

Perovskite Solar Cell

NAND Flash Memory

Homomorphic Encryption

Artificial Neural Networks

Monoclonal Antibodies

Autonomous Robotics

1,562 patents: Sort by Forward Citations

1. 12495553 - 3D synapse device stack, 3D stackable synapse array using the 3D synapse device stacks and method of fabricating the stack (2025-12-09),

2. 12494655 - Battery system and operating method of electronic device including the same (2025-12-09),

3. 12494472 - Method for manufacturing electrode for lithium secondary battery (2025-12-09),

4. 12493123 - Method for estimating multipath error of pseudo-range measurement value, and positioning method using same (2025-12-09),

5. 12491271 - Positron emission tomography radiotracer for diseases associated with translocator protein overexpression, translocator protein-targeting ligand for fluorescence imaging-guided surgery and photodynamic therapy, and production methods therefor (2025-12-09),

6. 12489838 - Electronic device (2025-12-02),

7. 12489450 - Injection-locked clock multiplier and its operation thereof (2025-12-02),

8. 12489329 - Superconducting motor system (2025-12-02),

9. 12489182 - Transmission line for millimeter wave band using vertical type PIN diode (2025-12-02),

10. 12487090 - Map merging method for electronic apparatus (2025-12-02),

11. 12486294 - Radioisotope labeled compound for imaging or treatment of prostate cancer (2025-12-02),

12. 12484373 - Organic light-emitting device and electronic apparatus including the same (2025-11-25),

13. 12483315 - Beam failure recovery method of base station in wireless communication system using RIS, apparatus therefor, and program therefor (2025-11-25),

14. 12481292 - Map generation model building device and map generation device using the same (2025-11-25),

15. 12481245 - Method and apparatus for filtering noise for holographic display (2025-11-25),

Seoul National University is a prestigious university in South Korea, known for its high academic standards and research excellence. It was founded in 1946 and offers a wide range of undergraduate, graduate, and professional programs in various fields of study. The university's campus is located in the vibrant city of Seoul, providing students with a diverse and dynamic learning environment.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

1,562 Patents

#12 in Seoul

#21 in South Korea

#624 in the World

Seoul, South Korea

Seoul National University

Forward Citations = 2,835

4,131 inventors:

Deog-Kyoon Jeong (51 out of 118 patents)

Suhwan Kim (45 out of 70 patents)

Sunghyun Choi (33 out of 68 patents)

4. Byung-Gook Park (33 out of 51 patents)

5. Jong-Ho Lee (21 out of 125 patents)

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