Suwon, South Korea

Dong Ho Lee

This inventor holds 55 USPTO granted patents and 8 published patent applications and 15 EPO patents, primarily in Display Technology. Top assignees: Samsung Electronics Co., Ltd., Samsung Display Co., Ltd., Hynix Semiconductor Inc.. Active years: 2001-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong Ho Lee. Retrieved from https://idiyas.com/inventor/dong-ho-lee-l2g5fkve

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

USPTO Granted Patents = 55 

% Patents Active = 80.0

 

Average Co-Inventor Count = 2.2

ph-index = 9

Forward Citations = 236(Granted Patents)

Forward Citations (Not Self Cited) = 221(Dec 10, 2025)


Location History:

  • Kyoungsangbuk-do, KR (2004)
  • Seongnam-Shi, KR (2005)
  • Youngdeungpo-Gu, Seoul, KR (2006)
  • Kyoungki-do, KR (2007)
  • Ulsan-si, KR (2008 - 2012)
  • Suwon, KR (2017)
  • Seoul, KR (2001 - 2020)
  • Suwon-si, KR (2017 - 2021)
  • Daegu, KR (2021)
  • Yongin-si, KR (2018 - 2023)
  • Cheonan-si, KR (2023)
  • Seongnam-si, KR (2010 - 2024)

Company Filing History:

goldMedal14 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal7 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
bronzeMedal5 out of 6,228 
 
Hynix Semiconductor Inc.
 patents
4. 4 out of 1,219 
 
Samsung Mobile Display Co., Ltd.
 patents
5. 4 out of 1,789 
 
Seoul National University
 patents
6. 3 out of 29 
 
Crucialtec Co.ltd
 patents
7. 3 out of 4 
 
Crucialtrak, Inc
 patents
8. 3 out of 51,857 
 
Lg Electronics Inc.
 patents
9. 2 out of 20,375 
 
Hyundai Motor Company
 patents
10. 2 out of 2 
 
Innoio Co., Ltd.
 patents
11. 2 out of 7,663 
 
Samsung Sdi Co., Inc.
 patents
12. 1 out of 6 
 
Forhumantech Co., Ltd.
 patents
13. 1 out of 2,340 
 
Hyundai Electronics Industries Co. Ltd.
 patents
14. 1 out of 1 
 
Innoio Inc.
 patent
15. 1 out of 5,859 
 
Kia Corporation
 patents
16. 1 out of 8,094 
 
Kia Motors Corporation
 patents
17. 1 out of 1,282 
 
Korea University Research and Business Foundation
 patents
18. 1 out of 6,376 
 
Samsung Electronics Ltd.
 patents
19. 1 out of 4 
 
Seoul Women's University Industry-University Cooperation Foundation
 patents
20. 1 out of 6 
 
Seoyon Electronics Co., Ltd.
 patents
21. 3 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2001-2026

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Areas of Expertise:
Display Device
Oven
Semiconductor Fabrication
Inkjet Printing
Biometric Terminal
Transdermal Delivery
Light Guide Member
Pharmaceutical Composition
Vehicle Frame
Cooking Apparatus
3D Device Fabrication
Access Control
55 patents (USPTO):Explore Patents

Title: **Dong Ho Lee: A Trailblazer in Patent Innovations**

Introduction

Dong Ho Lee, a prominent inventor based in Suwon-si, South Korea, has made significant contributions to the fields of vehicle technology and display devices. With a remarkable portfolio of 33 patents, he has established himself as a key figure in innovation and engineering.

Latest Patents

Among his latest inventions is a **Vehicle Frame Structure**, which features a unique design that incorporates an inner panel and an outer panel connected to a side member. This design forms a closed section allowing for the effective insertion of a rear suspension arm. Additionally, it includes several reinforcement members that enhance the structural integrity by isolating the inner space from external elements.

Another noteworthy invention is a **Display Device** that consists of a substrate with both first and second electrodes. This device incorporates a light-emitting element and a reflective layer designed to optimize performance through a specific opening that overlaps with the light-emitting element. The reflective layer utilizes a material with a predetermined level of reflectivity, showcasing innovative advancements in display technology.

Career Highlights

Dong Ho Lee has had an impressive career, working with leading companies such as Samsung Electronics and Samsung Display. His experiences at these prestigious firms have allowed him to explore and develop cutting-edge technologies that have wide-reaching applications in various industries.

Collaborations

Throughout his career, Lee has collaborated with notable coworkers, including Won Ki Cho and Dong Hyun Oh. Their collective efforts have contributed to the enhanced development of innovative technologies and have fueled many successful projects within their field.

Conclusion

In conclusion, Dong Ho Lee's contributions to patent innovations, particularly in vehicle frame structures and display devices, highlight his expertise and dedication as an inventor. His collaborations and experience in leading companies underscore his role as a key player in advancing technology and innovation. His continued work is sure to impact various industries and inspire future advancements.

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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