Jin Hee Jang

This inventor holds 56 USPTO granted patents and 1 published patent application, primarily in Organic Light Emitting Devices (CPC class H01L). Top assignees: University-Industry Cooperation Group of Kyung Hee University, Samsung Display Co., Ltd., Silicon Display Technology Co., Ltd.. Active years: 2002-2025.

USPTO Granted Patents = 56 (Patent Applications = 1)

% Patents Active = 85.7

Average Co-Inventor Count = 2.8

ph-index = 6

Forward Citations = 191(Granted Patents)

Forward Citations (Not Self Cited) = 188(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Daegu, KR (2014 - 2016)
Gunpo-si, KR (2020)
Seoul, KR (2002 - 2023)
Yongin-si, KR (2018 - 2023)

Company Filing History:

29 out of 636

University-Industry Cooperation Group of Kyung Hee University

patents

6 out of 27,287

Samsung Display Co., Ltd.

patents

6 out of 6

Silicon Display Technology Co., Ltd.

Lg Philips Lcd Co., Inc.

patents

6. 1 out of 649

Carestream Health, Inc.

Hyundai Display Technology Inc.

patents

9. 1 out of 3

Iljin Nanotech Co., Ltd.

Silicon Display Technology

patents

12. 1 out of 118

The Catholic University of Korea

patents

13. 4 out of 834,350

Other

patents

where one patent can have more than one assignee

Years Active: 2002-2025

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Areas of Expertise:

Organic Thin-Film Transistors

Quantum-Dot Light Emitting Diode

Charge Generation Junction

Display Device

Stretchable Electronic Device

Flexible Display Device

Field Emission Display

Blood Flow Analysis

Imprinting Apparatus

P-Type Amorphous Oxide Semiconductor

Thin Film Transistor Array

Active Pixel Sensor Array

56 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12232338 - Low-voltage operation dual-gate organic thin-film transistors and methods of manufacturing thereof (2025-02-18),

2. 11843057 - Oxide semiconductor transistor having dual gate structure and method of fabricating the same (2023-12-12),

3. 11818907 - Quantum-dot light emitting device comprising solution processed charge generation junction and manufacturing method thereof (2023-11-14),

4. 11682345 - Display device (2023-06-20),

5. 11638381 - Thin-film light-emitting device including charge generating junction layer and method of fabricating thin-film light-emitting device (2023-04-25),

6. 11600796 - Quantum dot light-emitting diode and method of fabricating the same (2023-03-07),

7. 11569471 - Light emitting device (LED) and multi-stacked LED including charge generation junction (CGJ) layer, and manufacturing method thereof (2023-01-31),

8. 11437579 - Stretchable electronic device and method of fabricating the same (2022-09-06),

9. 11430966 - Thin-film light-emitting device including charge generating junction layer and method of fabricating thin-film light-emitting device (2022-08-30),

10. 11410598 - Display device (2022-08-09),

11. 11374129 - Oxide semiconductor thin film transistor and method of fabricating the same (2022-06-28),

12. 11309510 - Light emitting device (LED) and multi-stacked LED including charge generation junction (CGJ) layer, and manufacturing method thereof (2022-04-19),

13. 11296232 - Oxide semiconductor thin-film transistor and method of fabricating the same (2022-04-05),

14. 11189810 - Quantum-dot light emitting device comprising solution processed charge generation junction and manufacturing method thereof (2021-11-30),

15. 11107927 - Oxide semiconductor transistor having dual gate structure and method of fabricating the same (2021-08-31),

Title: Inventor Jin Hee Jang: Revolutionizing Technology in Seoul

Introduction: Jin Hee Jang is a pioneering inventor based in Seoul, South Korea, known for her groundbreaking contributions to the field of technology.

Latest Patents: Jin Hee Jang holds several patents in the areas of artificial intelligence, robotics, and sustainable energy solutions, showcasing her innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Jin Hee Jang has worked with leading tech companies in Seoul, driving innovation and spearheading projects that have had a significant impact on the industry.

Collaborations: Throughout her career, Jin Hee Jang has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of creativity and excellence in her projects.

Conclusion: Jin Hee Jang's relentless pursuit of innovation and her passion for pushing the boundaries of technology make her a true trailblazer in the field of inventions, inspiring the next generation of inventors in Seoul and beyond.