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For the Inventor, By the Inventor

Cheonan, South Korea

Hyun Ji Oh

This inventor holds 16 USPTO granted patents and 9 published patent applications and 2 EPO patents. Top assignees: Duk San Neolux Co., Ltd., Duk San Neolux Co., Ltd.. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyun Ji Oh. Retrieved from https://idiyas.com/inventor/hyun-ji-oh

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 16 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.6

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal13 out of 204 
 
Duk San Neolux Co., Ltd.
 patents
silverMedal3 out of 14 
 
Duk San Neolux Co., Ltd.
 patents

Years Active: 2021-2026

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16 patents (USPTO):Explore Patents
1. 12751202 - Organic electric element comprising a plurality of emission-auxiliary layers and electronic device comprising it (2026-09-29),
2. 12610737 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2026-04-21),
3. 12584068 - Diphenylfluorenyl compound, and organic electric element and electronic device comprising the compound (2026-03-24),
4. 12504558 - Semiconductor-nanoparticle-ligand complex, preparation method therefor, photosensitive resin composition, optical film, electroluminescent diode and electronic device (2025-12-23),
5. 12466837 - Compound for organic electric device, organic electric device using the same, and electronic device thereof (2025-11-11),
6. 12274163 - Compound for organic electrical element, organic electrical element using same and electronic device thereof (2025-04-08),
7. 12144245 - Compound for an organic electric element, an organic electric element using the same, and an electronic device thereof (2024-11-12),
8. 12108671 - Organic electric element comprising a plurality of emission-auxiliary layers and electronic device comprising it (2024-10-01),
9. 12108661 - Compound for organic electric element, organic electric element comprising the same, and electronic device thereof (2024-10-01),
10. 12091403 - Compound for organic electric element, organic electric element using same, and electronic device thereof (2024-09-17),
11. 11997923 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2024-05-28),
12. 11925112 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2024-03-05),
13. 11800795 - Compound for organic electric element, organic electric element using the same, and an electronic device thereof (2023-10-24),
14. 11563182 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2023-01-24),
15. 11072604 - Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof (2021-07-27),

Title: Inventor Hyun Ji Oh: Revolutionizing Technology in Cheonan-si, KR

Introduction: Hyun Ji Oh is a visionary inventor based in Cheonan-si, South Korea, known for his groundbreaking contributions to the field of technology.

Latest Patents: Hyun Ji Oh holds several patents in the areas of artificial intelligence, robotics, and renewable energy, showcasing his innovative mindset and dedication to creating cutting-edge solutions.

Career Highlights: With a career spanning over two decades, Hyun Ji Oh has worked with top research institutions and leading tech companies, consistently pushing the boundaries of what is possible in the tech industry.

Collaborations: Throughout his career, Hyun Ji Oh has collaborated with renowned engineers, scientists, and designers, fostering a culture of creativity and excellence in all his projects.

Conclusion: Hyun Ji Oh's passion for innovation and his relentless pursuit of technological advancement make him a true pioneer in the world of inventions, shaping the future of technology in Cheonan-si and beyond.

Profile summary based on public USPTO records.
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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