Kwan-Wook Jung

This inventor holds 86 USPTO granted patents and 6 published patent applications and 2 EPO patents, primarily in Organic Light Emitting Displays (CPC class H01L27-3276). Top assignees: Samsung Display Co., Ltd., Samsung Electronics Co., Ltd.. Active years: 2005-2018.

USPTO Granted Patents = 86 (Patent Applications = 6)

% Patents Active = 81.4

EPO Patents = 2 (Patent Applications = 5)

Average Co-Inventor Count = 3.3

ph-index = 6

Forward Citations = 217(Granted Patents)

Forward Citations (Not Self Cited) = 204(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Suwon-si, KR (2010 - 2015)
Gyeonggi-Do, KR (2016)
Suwon, KR (2005 - 2017)
Yongin-si, KR (2017)
Yongin, KR (2012 - 2018)

Company Filing History:

55 out of 27,288

Samsung Display Co., Ltd.

patents

31 out of 132,108

Samsung Electronics Co., Ltd.

patents

Years Active: 2005-2018

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Areas of Expertise:

Organic Light Emitting Diode

Display Device

Thin Film Transistor

Manufacturing Method

Inspection Apparatus

Repair Method

Array Testing

X-Ray Detector

Driving Method

Substrate Fabrication

Display Device Failure

Pattern Inspection

86 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10068989 - Substrate for display device, display device including the substrate, and method of manufacturing the display device (2018-09-04),

2. 9806136 - Organic light emitting diode display device and method for repairing organic light emitting diode display (2017-10-31),

3. 9728122 - Organic light emitting diode display (2017-08-08),

4. 9613551 - Organic light emitting diode display apparatus and method and apparatus for inspecting the same (2017-04-04),

5. 9577103 - Liquid crystal display including a variable width spacer element and method for fabricating the same (2017-02-21),

6. 9548321 - Method of manufacturing thin film transistor (TFT) array substrate (2017-01-17),

7. 9530339 - Apparatus and method for inspecting an organic light-emitting display apparatus (2016-12-27),

8. 9525047 - Thin-film transistor substrate, method of manufacturing same, and organic light-emitting display apparatus including thin-film transistor substrate (2016-12-20),

9. 9406729 - Organic light emitting diode display device and method for repairing organic light emitting diode display (2016-08-02),

10. 9361820 - Apparatus and method for inspecting short circuit defects (2016-06-07),

11. 9356086 - Method for manufacturing organic light emitting display device (2016-05-31),

12. 9287295 - Display apparatus and method of detecting short-circuit failure of the display apparatus (2016-03-15),

13. 9230474 - Array testing method and device (2016-01-05),

14. 9208719 - Display device and active matrix driving method thereof (2015-12-08),

15. 9152251 - Scan driving circuit and method of repairing the same (2015-10-06),

Title: Innovator Spotlight: Kwan-Wook Jung from Yongin, KR

Introduction

Kwan-Wook Jung, a prominent inventor hailing from Yongin, South Korea, has established himself as a key figure in the field of display technology. With an impressive portfolio of 86 patents, his contributions to the industry have been groundbreaking.

Latest Patents

Among his latest patents is the innovative "Substrate for Display Device, Display Device Including the Substrate, and Method of Manufacturing the Display Device." This substrate boasts an active layer with varying carrier concentrations, enhancing device performance. Additionally, Jung's work on the "Organic Light Emitting Diode Display Device and Method for Repairing Organic Light Emitting Diode Display" showcases his expertise in OLED technology.

Career Highlights

Having worked at Samsung Display Co., Ltd. and Samsung Electronics Co., Ltd., Jung has honed his skills at top-tier companies known for pushing technological boundaries. His roles in these organizations have allowed him to spearhead cutting-edge projects and bring his inventive ideas to life.

Collaborations

During his career, Jung has collaborated closely with accomplished peers such as Jae-Beom Choi and June-Woo Lee. Together, they have combined their expertise to drive innovation in the display industry, leading to the development of state-of-the-art technologies.

Conclusion

In conclusion, Kwan-Wook Jung's trailblazing work in display technology has significantly impacted the field, with his patents shaping the future of device manufacturing. His collaborations with industry experts and his tenure at renowned companies underscore his influence and expertise in the realm of innovation.