Yongin, South Korea

Sang-Myeon Han

This inventor holds 37 USPTO granted patents and 6 published patent applications and 1 EPO patent, primarily in Display Technology. Top assignees: Samsung Display Co., Ltd., Samsung Electronics Co., Ltd., Samsung Displayco., Ltd.. Active years: 2009-2025.

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

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

USPTO Granted Patents = 37 

% Patents Active = 97.3

 

Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 330(Granted Patents)


Location History:

  • Seoul, KR (2009 - 2015)
  • Yongin, KR (2013 - 2018)
  • Yongin-si, KR (2018 - 2021)
  • Hwaseong-si, KR (2018 - 2024)

Company Filing History:


Years Active: 2009-2025

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Areas of Expertise:
Display Device
OLED Display
Image Sticking Compensation
Pixel Driving Method
Thin Film Transistor
Gamma Correction
Power Control
Storage Capacitors
Driving Method
Organic Light Emitting Diode
Application Processor
Poly-Crystalline Silicon
37 patents (USPTO):Explore Patents

Title: Innovations of Sang-Myeon Han: A Pioneer in Display Technologies

Introduction

Sang-Myeon Han, based in Yongin, South Korea, is an accomplished inventor known for his significant contributions to display technologies. With a remarkable portfolio of 36 patents, he has played an essential role in advancing the field.

Latest Patents

One of Han's latest innovations is the "Image Sticking Compensating Device and Display Device Having the Same." This device includes a degradation calculator that calculates a degradation weight based on input image data. It also comprises an accumulator that accumulates degradation data, generates age data from this accumulated data, and a compensator that determines a grayscale compensation value. By applying this value to the input image data, the device outputs age compensation data to mitigate image sticking issues.

Career Highlights

Sang-Myeon Han has notably worked with prominent companies in the tech industry, including Samsung Display Co., Ltd. and Samsung Electronics Co., Ltd. His roles in these organizations have allowed him to leverage his skills in developing cutting-edge display technologies.

Collaborations

Throughout his career, Han has collaborated with several talented individuals, including Baek-Woon Lee and Min-Koo Han. These partnerships have fostered innovation and creativity in his projects, contributing to the advancement of display technology.

Conclusion

Sang-Myeon Han exemplifies the spirit of innovation in the display technology sector. His expertise, along with his numerous patents, showcases his dedication to solving complex problems and enhancing user experience in electronic devices.

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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