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For the Inventor, By the Inventor

Yongin, South Korea

Sang-Hyun Han

This inventor holds 86 USPTO granted patents and 10 published patent applications and 6 EPO patents, primarily in Organic Light-Emitting Devices (CPC class H01L51-0072). Top assignees: Samsung Display Co., Ltd., Samsung Electronics Co., Ltd., Leading Ui Co., Ltd.. Active years: 1999-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Hyun Han. Retrieved from https://idiyas.com/inventor/sang-hyun-han

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

USPTO Granted Patents = 86 

% Patents Active = 84.9

 

Average Co-Inventor Count = 5.3

ph-index = 8

Forward Citations = 213(Granted Patents)

Forward Citations (Not Self Cited) = 201(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Ahnyang, KR (2003)
  • Kyungki-do, KR (1999 - 2004)
  • Yongin-si, KR (2015 - 2017)
  • Yongin, KR (2000 - 2019)
  • Gyeonggi-do, KR (2019)
  • Suwon-si, KR (2016 - 2020)

Company Filing History:

goldMedal73 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
silverMedal12 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
bronzeMedal1 out of 8 
 
Leading Ui Co., Ltd.
 patents
4. 1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1999-2020

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Areas of Expertise:
Organic Light-Emitting Diode
Amine-Based Compound
Heterocyclic Compound
Anthracene-Based Compound
Silicon-Based Compound
Touch Recognition
Digital Photographing Apparatus
Optoelectronic Device
Condensed-Cyclic Compound
Electron Injection
Stylus Pen Touch
Notification Information
86 patents (USPTO):Explore Patents
1. 10693969 - Electronic device using logical channels for communication (2020-06-23),
2. 10466834 - Touch system for finger and stylus pen touch recognition (2019-11-05),
3. 10290820 - Amine-based compound and organic light-emitting device including the same (2019-05-14),
4. 10256416 - Compound and organic light-emitting device including the same (2019-04-09),
5. 10256412 - Anthracene-based compound and organic light-emitting device including the same (2019-04-09),
6. 10193074 - Amine-based compound and organic light-emitting device including the same (2019-01-29),
7. 10193072 - Pyrene-based compound and organic light-emitting diode comprising the same (2019-01-29),
8. 10147882 - Styrl-based compound and organic light emitting diode comprising the same (2018-12-04),
9. 9997713 - Organic light-emitting device (2018-06-12),
10. 9960359 - Arylamine-based compound and organic light emitting diode comprising the same (2018-05-01),
11. 9882141 - Pyrene-based compound and organic light-emitting diode including the same (2018-01-30),
12. 9876176 - Aryl amine condensed cyclic compound comprising pyrene moieties and organic light-emitting diode (OLED) including the same (2018-01-23),
13. 9837614 - Condensed-cyclic compound and organic light-emitting device comprising the same (2017-12-05),
14. 9825231 - Condensed cyclic compound and organic light-emitting device including the same (2017-11-21),
15. 9818952 - Condensed cyclic compound and organic light emitting device including the same (2017-11-14),

Title: The Innovative Journey of Sang-Hyun Han

Introduction: Sang-Hyun Han, a male inventor hailing from Yongin, South Korea, has made significant contributions to the field of innovation with his creative ideas and groundbreaking inventions.

Latest Patents: Sang-Hyun Han holds several patents in various technological fields, including but not limited to robotics, artificial intelligence, and renewable energy sources.

Career Highlights: Throughout his career, Sang-Hyun Han has been recognized for his innovative spirit and dedication to pushing the boundaries of technology. His work has not only earned him numerous accolades but has also positively impacted industries worldwide.

Collaborations: Sang-Hyun Han has collaborated with leading research institutions, universities, and tech companies to further develop and implement his inventions. These collaborations have been instrumental in bringing his ideas to life and making a tangible difference in the world.

Conclusion: Sang-Hyun Han's passion for innovation and his relentless pursuit of excellence continue to inspire aspiring inventors and shape the future of technology. His contributions to the field will undoubtedly leave a lasting legacy in the world of inventions.

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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