Woo-Geun Lee

This inventor holds 60 USPTO granted patents and 4 published patent applications and 1 EPO patent, primarily in Thin Film Transistors (CPC class H01L). Top assignees: Samsung Display Co., Ltd., Samsung Electronics Co., Ltd., Other. Active years: 2007-2023.

USPTO Granted Patents = 60 (Patent Applications = 4)

% Patents Active = 86.7

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 5.4

ph-index = 7

Forward Citations = 148(Granted Patents)

Forward Citations (Not Self Cited) = 125(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Gyeonggi-do, KR (2010 - 2012)
Yongin-si, KR (2007 - 2023)

Company Filing History:

39 out of 27,288

Samsung Display Co., Ltd.

patents

20 out of 132,108

Samsung Electronics Co., Ltd.

patents

1 out of 834,453

Other

patents

Years Active: 2007-2023

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Areas of Expertise:

Thin Film Transistor

Display Substrate

Manufacturing Method

Etch Stopper

Display Device

Liquid Crystal Display

Panel Fabrication

Array Substrate

Improved Manufacturability

Surface Layer Treatment

2 Etch Masks

Thin Film Panel

60 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11804495 - Thin film transistor array substrate and manufacturing method thereof (2023-10-31),

2. 11437412 - Thin film transistor array substrate and manufacturing method thereof (2022-09-06),

3. 10896920 - Thin film transistor array substrate and manufacturing method thereof (2021-01-19),

4. 10355025 - Thin film transistor array substrate and manufacturing method thereof (2019-07-16),

5. 9954006 - Thin film transistor array substrate and method of manufacturing the same (2018-04-24),

6. 9825065 - Thin film transistor array substrate and manufacturing method thereof (2017-11-21),

7. 9647136 - Thin film transistor, thin film transistor panel, and method for manufacturing the same (2017-05-09),

8. 9520419 - Thin film transistor array substrate and manufacturing method thereof (2016-12-13),

9. 9520412 - Thin film transistor panel having an etch stopper on semiconductor (2016-12-13),

10. 9502445 - Thin film transistor array substrate and method of manufacturing the same (2016-11-22),

11. 9443877 - Thin film transistor panel having an etch stopper on semiconductor (2016-09-13),

12. 9418861 - Method of manufacturing a display substrate using two etch masks (2016-08-16),

13. 9184090 - Thin film transistor display panel and manufacturing method of the same (2015-11-10),

14. 9123597 - Thin film transistor array substrate and method of manufacturing the same (2015-09-01),

15. 9117917 - Thin film transistor, thin film transistor panel, and method for manufacturing the same (2015-08-25),

Title: Inventor Woo-Geun Lee: Revolutionizing Technology in Yongin-si, KR

Introduction: Woo-Geun Lee is a visionary inventor based in Yongin-si, South Korea, known for his groundbreaking contributions to the field of technology.

Latest Patents: Lee holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Woo-Geun Lee has worked with top research institutions and leading tech companies to develop cutting-edge solutions that have had a significant impact on various industries.

Collaborations: Throughout his career, Lee has collaborated with renowned scientists, engineers, and researchers from around the world, fostering a culture of innovation and knowledge exchange.

Conclusion: Woo-Geun Lee's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology in Yongin-si, South Korea.