Yongin, South Korea

Sangwoo Kim

This inventor holds 127 USPTO granted patents and 36 published patent applications, plus 1 CIPO patent and 9 EPO patents, primarily in Display Technology (CPC class H02N1-04). Top assignees: Lg Electronics Inc., Samsung Display Co., Ltd., Samsung Electronics Co., Ltd.. Active years: 2012-2026.

USPTO Granted Patents = 127 

% Patents Active = 96.9

 

 

Average Co-Inventor Count = 4.0

ph-index = 11

Forward Citations = 583(Granted Patents)

Forward Citations (Not Self Cited) = 375(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Gumi-si, KR (2012 - 2014)
  • Phohang-si, KR (2016)
  • Seoul, KR (2012 - 2024)
  • Yongin-si, KR (2017 - 2024)
  • Suwon-si, KR (2018 - 2024)

Company Filing History:


Years Active: 2012-2026

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Areas of Expertise:
Triboelectric Energy
Ultrasonic Wave
Display Device
Induction Oven
Gas Cooktop
Refrigerator
Nonvolatile Memory
Supercritical Fluid
Signal Line Protection
Battery State Estimation
Fine Dust Filter
127 patents (USPTO):Explore Patents

Title: **Sangwoo Kim: A Pioneer in Display Technology**

Introduction

Sangwoo Kim, based in Yongin-si, South Korea, is a prominent inventor known for his significant contributions to display technology. With an impressive portfolio of 87 patents, Kim has established himself as a key figure in the evolution of display panels and related innovations.

Latest Patents

Among the latest patents credited to Sangwoo Kim are groundbreaking inventions focusing on display panels and display devices. One of his notable patents, titled "Display panel and display apparatus including the same," describes a sophisticated display panel that encompasses multiple display areas, including a substrate, first and second display areas, and driver units for efficient functionality. The design introduces slits at the corners of the substrate, enhancing the structural integrity and performance of the display.

Another key patent, "Display device," outlines a comprehensive display apparatus that integrates various elements such as a light-emitting pixel, a pixel driving circuit, a photo-sensing sensor, and intricate data, scan, and readout lines. This innovation showcases an advanced approach to display technology, promoting improved interaction between light-emitting and sensing components.

Career Highlights

Sangwoo Kim has made significant strides in his career, having worked with leading companies such as LG Electronics Inc. and Samsung Display Co., Ltd. His tenure at these renowned organizations allowed him to hone his skills and contribute to notable advancements in display technology.

Collaborations

Throughout his career, Sangwoo Kim has collaborated with several talented professionals, including Sangwoog Cho and Inhwan Ryu. These collaborations have fostered a creative environment that has produced numerous innovations in the field of display systems.

Conclusion

In summary, Sangwoo Kim's expertise and dedication to the field of display technology are evident through his extensive patent portfolio and collaborative efforts. His innovative patents, particularly in display panels and devices, reflect his commitment to pushing the boundaries of technology, making him an influential figure in the industry.

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