Joo-Sun Yoon

This inventor holds 48 USPTO granted patents and 4 published patent applications and 3 EPO patents, primarily in Display Technology. Top assignees: Samsung Display Co., Ltd., Samsung Electronics Co., Ltd.. Active years: 2005-2025.

USPTO Granted Patents = 48 (Patent Applications = 4)

% Patents Active = 85.4

EPO Patents = 3 (Patent Applications = 3)

Average Co-Inventor Count = 2.7

ph-index = 7

Forward Citations = 162(Granted Patents)

Location History:

Yongin, KR (2013 - 2018)
Seoul, KR (2005 - 2022)

Company Filing History:

29 out of 27,287

Samsung Display Co., Ltd.

patents

19 out of 132,107

Samsung Electronics Co., Ltd.

patents

Years Active: 2005-2025

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Areas of Expertise:

Organic Light Emitting Diode

Liquid Crystal Display

Display Apparatus

Pixel Circuit

Transflective Display

Thin Film Transistor

Color Accuracy Enhancement

Display Substrate

Semiconductor Devices

Brightness Boosting Transistor

TFT Manufacturing

Display Panel

48 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12495609 - Organic light emitting display device (2025-12-09),

2. 11417711 - Electronic apparatus with improved reliability (2022-08-16),

3. 11355064 - Pixel circuit and display device including the same (2022-06-07),

4. 11237442 - Liquid crystal display (2022-02-01),

5. 11114026 - Display apparatus comprising color accuracy enhancement transistor or brightness boosting transistor (2021-09-07),

6. 11094764 - Display substrate and display apparatus including the same (2021-08-17),

7. 10690982 - Display device (2020-06-23),

8. 10553661 - Display substrate and display apparatus including the same (2020-02-04),

9. 10431643 - Display panel (2019-10-01),

10. 10261377 - Liquid crystal display (2019-04-16),

11. 10079368 - Transparent display device (2018-09-18),

12. 9923042 - Organic light-emitting diode (OLED) display (2018-03-20),

13. 9818814 - Organic light emitting display devices and methods of manufacturing organic light emitting display devices (2017-11-14),

14. 9660010 - Organic light emitting display device (2017-05-23),

15. 9634288 - Organic light emitting display device (2017-04-25),

Title: The Innovative Journey of Joo-Sun Yoon

Introduction: Joo-Sun Yoon is a pioneering inventor hailing from Seoul, South Korea, known for his groundbreaking contributions to various technological fields.

Latest Patents: Joo-Sun Yoon holds several patents in the areas of electronics, telecommunications, and renewable energy, showcasing his versatility and ingenuity.

Career Highlights: With a career spanning over two decades, Yoon has worked with leading research institutions and tech companies, consistently pushing the boundaries of innovation.

Collaborations: Throughout his career, Joo-Sun Yoon has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in his projects.

Conclusion: Joo-Sun Yoon's relentless pursuit of innovation and his passion for creating impactful technologies have solidified his reputation as a visionary inventor in the global tech community.