logo

For the Inventor, By the Inventor

Suwon, South Korea

Dong-Kyu Ryu

This inventor holds 14 USPTO granted patents and 3 published patent applications and 8 EPO patents. Top assignees: Samsung Sdi Co., Inc., Cheil Industries Inc.. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong-Kyu Ryu. Retrieved from https://idiyas.com/inventor/dong-kyu-ryu

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

USPTO Granted Patents = 14 

% Patents Active = 100.0


Average Co-Inventor Count = 8.4

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Suwon-si, KR (2016 - 2019)
  • Uiwang-si, KR (2016 - 2019)

Company Filing History:

goldMedal9 out of 7,663 
 
Samsung Sdi Co., Inc.
 patents
silverMedal5 out of 787 
 
Cheil Industries Inc.
 patents

Years Active: 2016-2025

Loading Chart...
Loading Chart...
14 patents (USPTO):Explore Patents
1. 12414461 - Method of manufacturing organic optoelectronic device, and organic optoelectronic device and display device (2025-09-09),
2. 10381571 - Compound, organic light emitting element comprising same, and display device comprising organic light emitting element (2019-08-13),
3. 10333081 - Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode (2019-06-25),
4. 10147891 - Organic compound, organic optoelectronic device, and display device (2018-12-04),
5. 10141521 - Compound, organic optoelectronic element comprising same, and display device (2018-11-27),
6. 10032990 - Organic composition, and organic optoelectronic element and display device (2018-07-24),
7. 9899607 - Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode (2018-02-20),
8. 9755157 - Organic compound and organic optoelectric device and display device (2017-09-05),
9. 9735369 - Luminescent material for organic optoelectric device and organic optoelectric device and display device (2017-08-15),
10. 9728730 - Compound for organic optoelectric device and composition and organic optoelectric device and display device (2017-08-08),
11. 9653690 - Organic compound, organic optoelectronic device and display device (2017-05-16),
12. 9543528 - Compound for an organic optoelectric device, organic optoelectric device including the same, and display device including the optoelectric device (2017-01-10),
13. 9520567 - Luminescent material for organic optoelectric device and organic optoelectric device and display device (2016-12-13),
14. 9419229 - Compound, organic optoelectric device including the same and display device including the optoelectric device (2016-08-16),

Title: Dong-Kyu Ryu: Pioneering Inventor from Suwon-si, KR

Introduction: Dong-Kyu Ryu is a distinguished inventor hailing from Suwon-si, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Dong-Kyu Ryu holds several patents in the realm of electronics and telecommunications, showcasing his expertise and innovative mindset in developing cutting-edge solutions for modern challenges.

Career Highlights: With a career spanning over two decades, Dong-Kyu Ryu has worked tirelessly to push the boundaries of technological advancements, with a focus on enhancing connectivity and user experience.

Collaborations: Throughout his career, Dong-Kyu Ryu has collaborated with leading tech companies and research institutions, fostering a culture of innovation and knowledge-sharing to drive progress in the industry.

Conclusion: Dong-Kyu Ryu's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology, inspiring future generations of inventors and innovators.

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]
Loading…