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Seoul, South Korea

University of Seoul Industry Cooperation Foundation

USPTO Granted Patents = 140

EPO Patents = 14

Forward Citations = 190

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187 inventors (with patents filed for the assignee):

Doyeol Ahn (30 out of 31 patents)

Kichul Kim (14 out of 23 patents)

Hongseok Lee (13 out of 182 patents)

4. Joong Ho Choi (13 out of 14 patents)

5. Yongkyu Kim (12 out of 22 patents)

6. Sung-Ryeul Rhyu (11 out of 85 patents)

7. Hojung Kim (11 out of 38 patents)

8. Yong-Han Kim (11 out of 13 patents)

9. Do Yeol Ahn (10 out of 23 patents)

10. Sung-oh Hwang (8 out of 134 patents)

11. Kyung-Mo Park (8 out of 158 patents)

12. Yong Seong Roh (6 out of 9 patents)

13. Young Jin Moon (5 out of 10 patents)

14. Yu Jin Jang (5 out of 16 patents)

15. Jeong Mo Yang (5 out of 5 patents)

Core Competencies:

Organic Planar Diodes

Simultaneous Localization And Mapping

Triboelectric Nanogenerators

Self-Healing Polymer Gel

Polymer Electrolytes

Differential Amplifiers

Inverted Polymer Solar Cells

Thermoelectric Elements

Face Recognition

Hologram Image Processing

DNA Analysis

Nuclear Fuel Composition

140 patents: Sort by Forward Citations

1. 12457839 - Organic planar diode with CU electrode via modification of the metal surface by SAM of fluorobiphenyl based thiol (2025-10-28),

2. 12437439 - Apparatus for accelerating simultaneous localization and mapping and electronic device including the same (2025-10-07),

3. 12413161 - Carbon nano tube-polymer hybrid nanocomposite electrodes for porous polydimethylsiloxane sponge-based flexible triboelectric nanogenerators (2025-09-09),

4. 12398229 - High performance self-healing polymer gel electrolyte containing ionic side branches (2025-08-26),

5. 12288349 - Method for performing simultaneous localization and mapping and device using same (2025-04-29),

6. 12267026 - Textile triboelectric nanogenerators with diverse 3D-spacer fabrics for improved output voltage (2025-04-01),

7. 12211972 - Polymer electrolyte and method of preparing same (2025-01-28),

8. 12176871 - Differential amplifier capable of offset compensation of differential output signal and adaptive continuous-time linear equalizer including the same (2024-12-24),

9. 12123190 - Breakaway-prevent trolley for flexible retractable structure and trolley system having the same (2024-10-22),

10. 12107517 - Importance of architectural asymmetry for improved triboelectric nanogenerators with 3D spacer fabrics (2024-10-01),

11. 12101950 - Highly efficient inverted polymer solar cells using an indium gallium zinc oxide interfacial layer (2024-09-24),

12. 12056173 - Information management apparatus and method for operating the information management apparatus (2024-08-06),

13. 11949068 - Polymer electrolyte and method of preparing same (2024-04-02),

14. 11946663 - Air control system and method using air in atmosphere (2024-04-02),

15. 11923000 - Data scrambling method that controls code density (2024-03-05),

The University of Seoul Industry Cooperation Foundation is an organization affiliated with the University of Seoul. It aims to foster collaboration between academia and industry by facilitating research projects, technology transfer, and innovation. Through partnership with various industries, the foundation supports the university's academic programs and initiatives in order to contribute to society and regional development. Visit their website for more information.

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

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USPTO Data Jan 1 1976 - Jan 6 2026

140 Patents

#51 in Seoul

#152 in South Korea

#5,647 in the World

Seoul, South Korea

University of Seoul Industry Cooperation Foundation

Forward Citations = 190

187 inventors:

Doyeol Ahn (30 out of 31 patents)

Kichul Kim (14 out of 23 patents)

Hongseok Lee (13 out of 182 patents)

4. Joong Ho Choi (13 out of 14 patents)

5. Yongkyu Kim (12 out of 22 patents)

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