Donghyun Kim

This inventor holds 75 USPTO granted patents and 73 published patent applications and 9 EPO patents, primarily in Image Sensors (CPC class H01L). Top assignees: Samsung Electronics Co., Ltd., Samsung Display Co., Ltd., Foosung Co., Ltd.. Active years: 2011-2026.

USPTO Granted Patents = 75 (Patent Applications = 73)

% Patents Active = 93.3

EPO Patents = 9 (Patent Applications = 31)

Average Co-Inventor Count = 3.3

ph-index = 11

Forward Citations = 523(Granted Patents)

Forward Citations (Not Self Cited) = 506(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Ulsan, KR (2015)
Yongin, KR (2017)
Siheung-si, KR (2017)
Gwangju-si, KR (2018)
Hwaseong-si, KR (2011 - 2024)
Suwon-si, KR (2014 - 2024)
Yongin-si, KR (2015 - 2024)
Gyeonggi-do, KR (2020 - 2024)

Company Filing History:

53 out of 132,108

Samsung Electronics Co., Ltd.

patents

15 out of 27,287

Samsung Display Co., Ltd.

Mozido Corfire-Korea, Ltd.

patents

5. 2 out of 2,254

Samsung Display Co., Ltd.

patents

6. 1 out of 18

Enf Technology Co., Ltd.

patents

7. 1 out of 20,217

Hyundai Motor Company

patents

8. 1 out of 8,093

Kia Motors Corporation

patents

9. 1 out of 7,663

Samsung Sdi Co., Inc.

patents

10. 1 out of 1,774

Seoul National University

patents

where one patent can have more than one assignee

Years Active: 2011-2026

Loading Chart...

Areas of Expertise:

Image Sensor

Display Device

Air Conditioner

Heat Exchanger

Electronic Device

Automotive Image Sensor

Image Processing

OLED Display

Surface Treatment

Fastening Device

Semiconductor Device

Control Method

75 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12690355 - Display apparatus (2026-07-21),

2. 12626650 - Pixel of a display device, and display device (2026-05-12),

3. 12526857 - Electronic device for providing user interface related to plurality of external electronic devices and operating method thereof (2026-01-13),

4. 12509633 - Composition for surface treatment and surface treatment method using the same (2025-12-30),

5. 12507497 - Image sensor (2025-12-23),

6. 12480684 - Air conditioner (2025-11-25),

7. 12439184 - Image sensor including time-division controlled correlated double sampler and electronic device including the same (2025-10-07),

8. 12398890 - Air conditioner (2025-08-26),

9. 12370638 - Fastening device and fastening system including the same (2025-07-29),

10. 12272709 - Image sensor wherein the transfer gate contacts a first refractive layer that is coplanar with a second refractive layer (2025-04-08),

11. 12238442 - Image sensor performing selective multiple sampling and operating method thereof (2025-02-25),

12. 12211172 - Display device and operating method of the same (2025-01-28),

13. 12188724 - Heat exchanger and air conditioner including the same (2025-01-07),

14. 12136383 - Pixel and display device including the same (2024-11-05),

15. 12101585 - Speaker module mounting structure and electronic device including the same (2024-09-24),

Certainly! Here is the article about inventor Donghyun Kim:

Title: Innovator Spotlight: Donghyun Kim - Pioneering Display Technologies

Introduction: Donghyun Kim, a talented inventor based in Yongin-si, South Korea, has made significant contributions to the field of display technologies. With an impressive portfolio of 50 patents, Kim has been at the forefront of developing innovative solutions for the ever-evolving display industry.

Latest Patents:

1. Display device and method of manufacturing the same: Kim's latest patent showcases a cutting-edge display device with a unique design. The device includes a display layer, an encapsulating substrate, a sealing portion, and a partition wall, delivering a seamless visual experience.

2. Display apparatus: Kim's second recent patent introduces a foldable display apparatus with fingerprint recognition capabilities. This forward-thinking technology integrates sensor portions for enhanced user interaction.

Career Highlights: Kim has honed his expertise while working at renowned companies such as Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd. His innovative spirit and dedication to pioneering new technologies have been instrumental in shaping the future of displays.

Collaborations: Throughout his career, Kim has collaborated with esteemed colleagues such as Taegyoung Ahn and Youngsu Moon. Together, they have driven forward groundbreaking projects and fostered a culture of innovation within the industry.

Conclusion: Donghyun Kim's relentless pursuit of innovation and his remarkable contributions to display technologies have established him as a prominent figure in the field. His patents and collaborations stand as a testament to his creativity and expertise, inspiring future generations of inventors.