logo

For the Inventor, By the Inventor

Paju, South Korea

Sunmi Lee

This inventor holds 14 USPTO granted patents and 8 published patent applications and 4 EPO patents, primarily in Display Technology. Top assignee: Lg Display Co., Ltd.. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sunmi Lee. Retrieved from https://idiyas.com/inventor/sunmi-lee

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 92.9

 

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:

goldMedal14 out of 13,917 
 
Lg Display Co., Ltd.
 patents

Years Active: 2020-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Touch Display Device
Display Panel
Organic Light Emitting Display
OLED Technology
Display Device
Touchscreen Technology
Panel Design
Display Innovation
User Interface
Visual Display
Electronic Displays
Screen Technology
14 patents (USPTO):Explore Patents
1. 12608097 - Touch display device (2026-04-21),
2. 12342686 - Display panel (2025-06-24),
3. 12238964 - Touch display device (2025-02-25),
4. 12114539 - Organic light emitting display panel and organic light emitting display device including the same (2024-10-08),
5. 12114538 - Organic light emitting display panel and organic light emitting display device including the same (2024-10-08),
6. 11839107 - Touch display device (2023-12-05),
7. 11778868 - Organic light emitting display panel and organic light emitting display device including the same (2023-10-03),
8. 11751437 - Organic light emitting display panel and organic light emitting display device including the same (2023-09-05),
9. 11581515 - Touch display device (2023-02-14),
10. 11355565 - Display panel (2022-06-07),
11. 11342394 - Organic light emitting display panel and organic light emitting display device including the same (2022-05-24),
12. 11289557 - Organic light emitting display panel and organic light emitting display device including the same (2022-03-29),
13. 10763317 - Organic light emitting display panel and organic light emitting display device including the same (2020-09-01),
14. 10756288 - Organic light emitting display panel and organic light emitting display device including the same (2020-08-25),

Title: Innovations of Sunmi Lee

Introduction

Sunmi Lee is a prominent inventor based in Paju-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 13 patents. His work focuses on enhancing the efficiency and functionality of display panels and touch display devices.

Latest Patents

Among his latest patents is a display panel designed to surround an opening area. This innovative display panel features a reflective electrode with an inclined surface, which significantly increases luminous efficiency. Another notable patent is for a touch display device that includes a substrate with both active and non-active areas. This device incorporates a transistor, a sub-pixel connected to the transistor, and an organic light-emitting diode. Additionally, it features an encapsulation layer, a planarization layer, and multiple touch electrodes, which are strategically placed to enhance user interaction.

Career Highlights

Sunmi Lee is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His work has been instrumental in advancing the capabilities of modern display systems.

Collaborations

He collaborates with talented coworkers, including Seongjoo Lee and JungSun Beak, who contribute to the innovative projects at LG Display Co., Ltd.

Conclusion

Sunmi Lee's contributions to display technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced display solutions.

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]
Loading…