Seoul, South Korea

Sang-Hyun Park

This inventor holds 88 USPTO granted patents and 6 published patent applications and 4 EPO patents, primarily in Display Technology (CPC class H01L51-5281). Top assignees: Samsung Electronics Co., Ltd., Samsung Display Co., Ltd., Helinox, Inc.. Active years: 2010-2026.

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

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

USPTO Granted Patents = 88 

% Patents Active = 83.0

 

Average Co-Inventor Count = 2.1

ph-index = 27

Forward Citations = 2,210(Granted Patents)

Forward Citations (Not Self Cited) = 2,130(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Jeongeup-si, KR (2010)
  • Yongin, KR (2015 - 2017)
  • Hwaseong-si, KR (2016 - 2021)
  • Yongin-si, KR (2012 - 2022)
  • Seoul, KR (2010 - 2023)

Company Filing History:


Years Active: 2010-2026

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Areas of Expertise:
Flexible Display
Display Apparatus
Encapsulation Film
Encryption Method
Semiconductor Device
Message Transfer System
Substrate Processing
Chemical Mechanical Polishing
Smart Watch Communication
Organic Light Emitting Diode
Lenticular Lens
Integrated Circuit Fabrication
88 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Sang-Hyun Park

Introduction

Sang-Hyun Park is a prominent inventor based in Seoul, South Korea, recognized for his exceptional contributions to the field of technology through his extensive patent portfolio. With a remarkable total of 82 patents, Park has made significant strides in innovative devices and methods that enhance both performance and efficiency in various applications.

Latest Patents

Among his latest inventions, Park developed a variable air hole covering flap device and its operating method. This innovative device selectively opens or closes an air hole in a wheel deflector or cover, allowing air to cool vehicle brakes while maintaining optimal aerodynamic performance. The design ensures that the air hole is utilized strategically, enhancing brake cooling only when necessary.

In addition, Park has invented a maskless exposure apparatus that plays a crucial role in semiconductor manufacturing. This apparatus features a light source and an optical head with a modulator, enabling precise exposure of a substrate as it moves in a scanning direction. The method increases the accuracy and efficiency of pattern formation on semiconductor devices, showcasing Park's impact on the future of technology and manufacturing.

Career Highlights

Sang-Hyun Park has had a distinguished career, contributing his talents to major industry leaders such as Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd. His work within these organizations has further propelled advancements in electronics and display technology, solidifying his reputation as a leading innovator in his field.

Collaborations

Throughout his career, Park has collaborated with esteemed colleagues, including Seung-Yong Song and Soo-Youn Kim. These partnerships have facilitated the exchange of ideas and expertise, resulting in numerous successful projects and innovative solutions that reflect the collaborative spirit of technological advancement.

Conclusion

Sang-Hyun Park exemplifies the qualities of an outstanding inventor, with a strong focus on innovation and practical applications. His extensive patent portfolio illustrates his commitment to enhancing real-world technology through novel inventions. As his career continues, the contributions of Sang-Hyun Park will undoubtedly play a pivotal role in shaping the future of various technological domains.

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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