logo

For the Inventor, By the Inventor

Yongin, South Korea

Dong-min Lee

This inventor holds 18 USPTO granted patents and 8 published patent applications and 1 EPO patent, primarily in Display Technology. Top assignee: Samsung Display Co., Ltd.. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong-min Lee. Retrieved from https://idiyas.com/inventor/dong-min-lee-cvn90647

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

USPTO Granted Patents = 18 

% Patents Active = 94.4


Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:

goldMedal18 out of 27,288 
 
Samsung Display Co., Ltd.
 patents

Years Active: 2016-2025

Loading Chart...
Loading Chart...
Areas of Expertise:
Display Device
Manufacturing Method
Polycrystalline Silicon
Laser Crystallization
Thin Film Transistor
Organic Light Emitting Diode
Optical System
Surface Roughness
18 patents (USPTO):Explore Patents
1. 12457862 - Display device and method for manufacturing the same (2025-10-28),
2. 12268053 - Method of manufacturing display device (2025-04-01),
3. 12058888 - Display device having polycrystalline silicon layer (2024-08-06),
4. 11961851 - Laser apparatus and manufacturing method of display apparatus using the same (2024-04-16),
5. 11942481 - Display device including polycrystalline silicon layer, method of manufacturing polycrystalline silicon layer, and method of manufacturing display device (2024-03-26),
6. 11407061 - Laser crystallizing apparatus and method of manufacturing display apparatus (2022-08-09),
7. 11380544 - Laser annealing device and thin film crystallization and dehydrogenation method using same (2022-07-05),
8. 11282872 - Laser apparatus and manufacturing method of display apparatus using the same (2022-03-22),
9. 11183515 - Display device including polycrystalline silicon layer, method of manufacturing polycrystalline silicon layer, and method of manufacturing display device (2021-11-23),
10. 11171000 - Laser crystallization system and laser crystallization method (2021-11-09),
11. 11164919 - Method of manufacturing polycrystalline silicon layer, display device, and method of manufacturing display device (2021-11-02),
12. 11145703 - Display device and method of manufacturing the same (2021-10-12),
13. 10539803 - Optical system for laser apparatus (2020-01-21),
14. 10446638 - Organic light emitting diode display and method for manufacturing the same (2019-10-15),
15. 10411133 - Method for minimizing surface roughness of polysilicon layer and thin film transistor including the polysilicon layer (2019-09-10),

Title: The Innovative Contributions of Dong-min Lee

Introduction

Dong-min Lee is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 17 patents. His work primarily focuses on methods of manufacturing advanced display devices, showcasing his expertise and innovative spirit.

Latest Patents

Among his latest patents, Dong-min Lee has developed a method of manufacturing a display device. This method includes forming a polysilicon layer on a substrate, patterning the polysilicon layer to create distinct regions with varying thicknesses, and forming a gate insulation layer. Additionally, he has patented a process for creating a polycrystalline silicon layer for display devices, which involves forming an amorphous silicon layer, cleaning it, and then irradiating it with a laser beam to achieve the desired structure.

Career Highlights

Dong-min Lee is currently employed at Samsung Display Co., Ltd., where he continues to push the boundaries of display technology. His innovative methods have the potential to enhance the performance and efficiency of display devices, making them more effective for various applications.

Collaborations

Throughout his career, Dong-min Lee has collaborated with notable colleagues, including Byung Soo So and Dong-Sung Lee. These partnerships have likely contributed to the success of his projects and the advancement of technology in the display industry.

Conclusion

Dong-min Lee's contributions to display technology through his patents and work at Samsung Display Co., Ltd. highlight his role as a leading inventor in the field. His innovative methods are paving the way for future advancements in display 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]
Loading…