logo

For the Inventor, By the Inventor

Seoul, South Korea

In-Sung Lee

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignees: Samsung Electronics Co., Ltd., Alantum Corporation, Research Institute of Industrial Science & Technology. Active years: 2008-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: In-Sung Lee. Retrieved from https://idiyas.com/inventor/in-sung-lee-5bupm0n3

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 9(Granted Patents)


Company Filing History:

goldMedal5 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal1 out of 13 
 
Alantum Corporation
 patents
bronzeMedal1 out of 166 
 
Research Institute of Industrial Science & Technology
 patents
where one patent can have more than one assignee

Years Active: 2008-2019

Loading Chart...
Loading Chart...
6 patents (USPTO):Explore Patents
1. 10249885 - Cathode current collector for solid oxide fuel cell, and solid oxide fuel cell comprising same (2019-04-02),
2. 8097480 - Liquid crystal display and method of making the same (2012-01-17),
3. 7791705 - Liquid crystal display apparatus (2010-09-07),
4. 7750987 - Substrate for a display device, liquid crystal display device having the same and method of manufacturing the same (2010-07-06),
5. 7324178 - Liquid crystal display device having a light path changing means having a porous film with a plurality of pores (2008-01-29),
6. 7319240 - Array substrate with reduced pixel defect, method of manufacturing the same and liquid crystal display panel having the same (2008-01-15),

Title: In-Sung Lee: Innovator in Fuel Cell and Display Technologies

Introduction

In-Sung Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the fields of fuel cell technology and liquid crystal displays. With a total of 6 patents, his work has had a notable impact on modern technology.

Latest Patents

In-Sung Lee's latest patents include a cathode current collector for solid oxide fuel cells and a method for making liquid crystal displays. The cathode current collector is designed to be inserted between a cell and a metal separator in a fuel cell stack. This innovation enhances the efficiency and performance of solid oxide fuel cells. His method for creating liquid crystal displays involves a unique process that minimizes the number of masks required, thereby improving manufacturing efficiency and product quality.

Career Highlights

Throughout his career, In-Sung Lee has worked with leading companies such as Samsung Electronics Co., Ltd. and the Research Institute of Industrial Science & Technology. His experience in these organizations has allowed him to develop cutting-edge technologies that address contemporary challenges in electronics and energy.

Collaborations

In-Sung Lee has collaborated with notable colleagues, including Jae-seong Byun and Hoon-Kee Min. These partnerships have fostered innovation and contributed to the advancement of their respective fields.

Conclusion

In-Sung Lee's contributions to fuel cell technology and liquid crystal displays exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving efficiency and performance in critical areas of modern technology.

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…