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For the Inventor, By the Inventor

Seoul, South Korea

Jong Suk Lee

This inventor holds 23 USPTO granted patents and 16 published patent applications, primarily in Membrane Technology. Top assignees: Lx Semicon Co., Ltd., Korea Institute of Science and Technology, Sogang University Research Business Development Foundation. Active years: 2010-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jong Suk Lee. Retrieved from https://idiyas.com/inventor/jong-suk-lee-8oue4tqb

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

USPTO Granted Patents = 23 

% Patents Active = 95.7

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Daejeon, KR (2010 - 2024)
  • Seoul, KR (2010 - 2024)

Company Filing History:

goldMedal7 out of 267 
 
Lx Semicon Co., Ltd.
 patents
silverMedal4 out of 2,248 
 
Korea Institute of Science and Technology
 patents
bronzeMedal4 out of 40 
 
Sogang University Research Business Development Foundation
 patents
4. 3 out of 370 
 
Silicon Works Co., Ltd.
 patents
5. 1 out of 1,274 
 
Korea University Research and Business Foundation
 patents
6. 1 out of 217 
 
Nhn Corporation
 patents
7. 3 out of 834,513 
Other
 patents

Years Active: 2010-2025

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Areas of Expertise:
Gas Separation Membrane
Polymer Membrane
Display Driving Device
Clock Data Recovery
Phase-Locked Loop
Hybrid Membrane
Energy Harvesting
Zeolitic Framework
Digital Loop Filter
Tissue Regeneration
Clock Phase Converter
Crosslinking Process
23 patents (USPTO):Explore Patents
1. 12463626 - Clock phase converter and phase converting method (2025-11-04),
2. 12334935 - Clock data recovery circuit of display and clock recovery circuit thereof (2025-06-17),
3. 12297355 - Hybrid crosslinked polymer membrane (2025-05-13),
4. 12243469 - Display driving apparatus for operating display device that displays image and control method therefor (2025-03-04),
5. 12110387 - Highly Co2-permeable and selective polymer blend membrane and process for preparing the same (2024-10-08),
6. 12021534 - Clock data recovery circuit of display and clock recovery circuit thereof (2024-06-25),
7. 11920027 - Highly CO-permeable and selective polymer blend membrane and process for preparing the same (2024-03-05),
8. 11791826 - Clock recovery circuit for display (2023-10-17),
9. 11721259 - Display driving device and display driving method for reducing power using energy harvesting device (2023-08-08),
10. 11641267 - Clock and data recovery circuit and source driver including the same (2023-05-02),
11. 11608351 - Crystal structure-modulated zeolitic imidazolate framework nanoparticles and method of producing the same (2023-03-21),
12. 11588490 - Digital loop filter in all-digital phase-locked loop (2023-02-21),
13. 11526136 - Time-to-digital conversion circuit and source driver including the same (2022-12-13),
14. 11509314 - All-digital phase-locked loop (2022-11-22),
15. 11484845 - Hybrid membrane comprising zeolitic imidazolate framework nanoparticles and method of gas separation using the same (2022-11-01),

Title: Inventor Profile: Jong Suk Lee

Introduction

Jong Suk Lee is a prominent inventor based in Seoul, South Korea, who has made noteworthy contributions to the fields of display technology and polymer membranes. With an impressive portfolio of 20 patents, Lee continues to push the boundaries of innovation and enhance existing technologies.

Latest Patents

Among his latest patents, Lee has developed a groundbreaking "Display Driving Apparatus for Operating Display Device that Displays Image and Control Method Therefor." This invention involves a sophisticated method of controlling a display driving apparatus, encompassing steps such as converting image signals and calculating temperature for impedance matching in display devices. Another significant patent is his work on a "Highly Co2-Permeable and Selective Polymer Blend Membrane and Process for Preparing the Same." This innovative polymer blend membrane exhibits high permeability and selectivity for carbon dioxide, showcasing advanced mechanical properties.

Career Highlights

Throughout his career, Jong Suk Lee has worked with notable organizations including Lx Semicon Co., Ltd. and the Korea Institute of Science and Technology. His experiences in these institutions have significantly contributed to his expertise in display technology and material science.

Collaborations

Lee has collaborated with esteemed colleagues, including Young Bok Kim and Seok Jae Oh. These partnerships have allowed him to leverage combined expertise and foster innovation in his projects.

Conclusion

As a dedicated inventor, Jong Suk Lee continues to impact the field with his significant patents and collaborations. His work not only enhances current technologies but also paves the way for future advancements in display systems and polymer applications.

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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