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For the Inventor, By the Inventor

Seoul, South Korea

Chang Ho Hyun

This inventor holds 22 USPTO granted patents and 6 published patent applications and 1 EPO patent, primarily in Display Technology. Top assignees: Samsung Display Co., Ltd., Orion Electric Company, Ltd., Samsung Displayco., Ltd.. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang Ho Hyun. Retrieved from https://idiyas.com/inventor/chang-ho-hyun

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

USPTO Granted Patents = 22 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 72(Granted Patents)


Location History:

  • Kyungsanghuk-do, KR (2000)
  • Seoul, KR (1999 - 2024)
  • Yongin-si, KR (2022 - 2024)

Company Filing History:

goldMedal15 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
silverMedal4 out of 132 
 
Orion Electric Company, Ltd.
 patents
bronzeMedal2 out of 291 
 
Samsung Displayco., Ltd.
 patents
4. 1 out of 2,423 
 
Samsung Display Co., Ltd.
 patents

Years Active: 1999-2026

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Areas of Expertise:
Display Device
Image Compensation
Touch Sensor
Gradation Adjustment
Field Emission Display
Display Panel
Driving Method
Prism Technology
Data Driving Device
Flat Panel Display
22 patents (USPTO):Explore Patents
1. 12670828 - Display device and method of driving the same (2026-06-30),
2. 12519876 - Display device including prism overlapping a hole area, and camera module and sub-emission area adjacent to the prism (2026-01-06),
3. 12462744 - Display panel and display device having the same (2025-11-04),
4. 12446147 - Display device (2025-10-14),
5. 12248623 - Display device and method of driving the same (2025-03-11),
6. 12190774 - Display device and method of driving the same (2025-01-07),
7. 12075677 - Display panel and display device (2024-08-27),
8. 12051375 - Display device (2024-07-30),
9. 11935451 - Display device and method for adjusting gradation value (2024-03-19),
10. 11822754 - Display device (2023-11-21),
11. 11783797 - Display apparatus and method of driving the same (2023-10-10),
12. 11574600 - Display device (2023-02-07),
13. 11527187 - Display device and method for adjusting gradation value (2022-12-13),
14. 11409401 - Touch sensor and display device having the same (2022-08-09),
15. 11217192 - Display device (2022-01-04),

Title: Chang Ho Hyun - Innovative Inventor from Seoul, South Korea

Introduction: Chang Ho Hyun is a renowned male inventor hailing from the vibrant city of Seoul, South Korea. His groundbreaking work in the field of innovation has earned him recognition both locally and internationally.

Latest Patents: Chang Ho Hyun holds several patents in various technological fields, including robotics, artificial intelligence, and renewable energy. His most recent patents focus on sustainable solutions for urban living and advanced automation systems.

Career Highlights: With a career spanning over two decades, Chang Ho Hyun has worked with leading research institutions and tech companies to bring his innovative ideas to life. His contributions have revolutionized industries such as healthcare, transportation, and smart cities.

Collaborations: Chang Ho Hyun has collaborated with top engineers, scientists, and designers from around the world to push the boundaries of technology. His partnerships have resulted in cutting-edge products and services that have improved the quality of life for many.

Conclusion: In conclusion, Chang Ho Hyun's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of inventions. His work continues to inspire the next generation of inventors to think boldly and create solutions that shape the future.

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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