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For the Inventor, By the Inventor

Seoul, South Korea

Jeong-gun Lee

This inventor holds 67 USPTO granted patents and 17 published patent applications and 3 EPO patents, primarily in Microfluidic Devices (CPC class B01L). Top assignees: Samsung Electronics Co., Ltd., Industry-University Cooperation Foundation Sogang University, Yonsei University. Active years: 2008-2023.

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

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

USPTO Granted Patents = 67 

% Patents Active = 64.2

 

Average Co-Inventor Count = 3.9

ph-index = 10

Forward Citations = 363(Granted Patents)

Forward Citations (Not Self Cited) = 351(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Yongin-si, KR (2010 - 2015)
  • Seoul, KR (2008 - 2023)

Company Filing History:

goldMedal67 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal1 out of 126 
 
Industry-University Cooperation Foundation Sogang University
 patents
bronzeMedal1 out of 1,486 
 
Yonsei University
 patents
where one patent can have more than one assignee

Years Active: 2008-2023

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Areas of Expertise:
Microfluidic Device
Glucose Measurement
Body Composition Analyzer
Biometric Information
Cell Separation
Hydrodynamic Filter
Nucleic Acid Extraction
Droplet Emitting
Biochemical Analyzer
Fluid Control
Polypeptide Linker
Cell Capturing Filter
67 patents (USPTO):Explore Patents
1. 11576747 - Sensor module and wearable body composition analyzer including same (2023-02-14),
2. 11559223 - Glucose measuring apparatus and method (2023-01-24),
3. 11400267 - Microneedle patch, and method and device for manufacturing microneedle (2022-08-02),
4. 11266344 - Method for measuring skin condition and electronic device therefor (2022-03-08),
5. 10835130 - Noninvasive blood glucose measurement method and apparatus (2020-11-17),
6. 10398529 - Sensor module and wearable body composition analyzer including same (2019-09-03),
7. 10252267 - Microfluidic device for simultaneously conducting multiple analyses (2019-04-09),
8. 10088473 - Bio marker detection device, electronic device, and method for generating health information (2018-10-02),
9. 10055837 - Method of and apparatus for measuring biometric information (2018-08-21),
10. 9726685 - Microfluidic device for simultaneously conducting multiple analyses (2017-08-08),
11. 9421543 - Hydrodynamic filter unit, hydrodynamic filter including the hydrodynamic filter unit, and method of filtering target material by using the hydrodynamic filter unit and the hydrodynamic filter (2016-08-23),
12. 9322755 - Cell capturing filter having high aspect ratio (2016-04-26),
13. 9238225 - Fluid controlling apparatus and method of controlling fluid by using the same (2016-01-19),
14. 9180418 - Method of mixing at least two kinds of fluids in centrifugal micro-fluid treating substrate (2015-11-10),
15. 9089843 - Fluid controlling apparatus and filter and biochip including the fluid controlling apparatus (2015-07-28),

Title: Jeong-gun Lee: Innovator in Wearable Technology and Glucose Monitoring Solutions

Introduction

Jeong-gun Lee, based in Seoul, South Korea, is a notable inventor renowned for his groundbreaking contributions to the fields of wearable technology and health monitoring. With an impressive portfolio of 67 patents, Lee has significantly impacted the way we understand and interact with body composition and glucose measurement.

Latest Patents

Lee's recent innovations include the development of a *Sensor module and wearable body composition analyzer*, which features an induction part that stimulates the secretion of bodily fluids when in contact with the skin. This system also includes a collection part for gathering the secreted liquid, a sensor for detecting body composition, and a wearable component facilitating its use. This advanced design offers various applications across different embodiments.

Another notable patent is the *Glucose measuring apparatus and method*, which incorporates a pressure measuring element and a film with an optical waveguide. This apparatus utilizes near-infrared irradiation to measure blood glucose levels by analyzing the attenuated total reflection NIR. The modular design allows for flexibility in integrating the glucose measuring system, making it a significant advancement in health technology.

Career Highlights

Throughout his career, Jeong-gun Lee has worked with renowned organizations such as Samsung Electronics and the Industry-Academic Cooperation Foundation at Yonsei University. His experience at these institutions has helped him refine his inventions and push the boundaries of current technology in health monitoring systems.

Collaborations

Lee has collaborated with several talented professionals, including Jong-myeon Park and Beom-seok Lee, who have contributed to the development of his innovative patents. Their teamwork has facilitated the creation of advanced medical technologies that benefit users.

Conclusion

As a prolific inventor, Jeong-gun Lee continues to drive innovation in the fields of wearable technology and health measurement. His patents demonstrate a commitment to enhancing personal health management through advanced scientific solutions, paving the way for future innovations that will revolutionize how we monitor and maintain our well-being.

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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