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For the Inventor, By the Inventor

Yongin, South Korea

Ji-Woong Jeong

This inventor holds 20 USPTO granted patents and 3 published patent applications and 3 EPO patents, primarily in Display Technology. Top assignees: Samsung Display Co., Ltd., Innovation Counsel LLP. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ji-Woong Jeong. Retrieved from https://idiyas.com/inventor/ji-woong-jeong

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 20 

% Patents Active = 75.0

 

Average Co-Inventor Count = 4.9

ph-index = 3

Forward Citations = 21(Granted Patents)


Location History:

  • Gyeonggi-do, KR (2015)
  • Yongin, KR (2017)
  • Yongin-si, KR (2015 - 2019)
  • Hwaseong-si, KR (2019 - 2023)

Company Filing History:

goldMedal19 out of 27,288 
 
Samsung Display Co., Ltd.
 patents
silverMedal1 out of 2 
 
Innovation Counsel LLP
 patents

Years Active: 2015-2025

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Areas of Expertise:
Display Device
Pixel Compensation
Driving Method
Touch Panel
Three-Dimensional Display
Electroluminescent Display
Image Processing
Timing Controllers
Liquid Crystal Lens
Signal Converter
Display Apparatus
Command Input
20 patents (USPTO):Explore Patents
1. 12488723 - Display device and a method of driving the display device (2025-12-02),
2. 11727863 - Display device which senses and compensates for degradation of a pixel and method of driving display device (2023-08-15),
3. 11721271 - Display device and method of driving the same (2023-08-08),
4. 10522100 - Method of driving a display panel and display apparatus performing the same (2019-12-31),
5. 10401670 - Touch panel and touch display apparatus (2019-09-03),
6. 10163182 - Command input method and display system (2018-12-25),
7. 9842529 - Display device having improved pixel pre-charging capability and driving method thereof (2017-12-12),
8. 9721511 - Display device and control method thereof (2017-08-01),
9. 9578317 - Two-dimensional/three-dimensional switchable display apparatus (2017-02-21),
10. 9542877 - Electroluminescent display and method of driving the same (2017-01-10),
11. 9514712 - Display device and driving method thereof using timing controllers that control image data being applied to adjacent blocks of pixels (2016-12-06),
12. 9483989 - Method of adjusting source voltage by vertical portion for driving display panel and display apparatus performing the method (2016-11-01),
13. 9430973 - Display device and processing method of image signal thereof (2016-08-30),
14. 9341871 - Method of driving liquid crystal lens, liquid crystal lens module for performing the method and display apparatus having the liquid crystal lens module (2016-05-17),
15. 9213213 - Three-dimensional image display apparatus (2015-12-15),

Title: **Innovative Contributions of Ji-Woong Jeong in Display Technology**

Introduction

Ji-Woong Jeong, based in Yongin-si, South Korea, is a renowned inventor with a remarkable portfolio of 19 patents. His innovative contributions primarily focus on advancements in display technology, specifically relating to the improvement of pixel performance and image quality. Ji-Woong's work exemplifies the integration of cutting-edge technology and practical solutions in the ever-evolving field of display devices.

Latest Patents

Ji-Woong Jeong's latest patents highlight significant advancements in display device functionality. One of his notable patents details a display device that senses and compensates for pixel degradation. The patented system comprises a controller that generates compensation data based on various sensing parameters, allowing for improved image quality over time. Another recent patent outlines a display device equipped with a driver that adjusts luminance based on input image data, showcasing Ji-Woong's commitment to enhancing the user experience through innovative technology.

Career Highlights

Throughout his career, Ji-Woong Jeong has made substantial contributions while working for esteemed companies such as Samsung Display Co., Ltd. and Innovation Counsel LLP. His role in these organizations has enabled him to refine his expertise in display technology and establish himself as a key player in the development of innovative solutions in the industry.

Collaborations

Ji-Woong has had the opportunity to collaborate with notable colleagues, including Joo-Young Kim and Jung-taek Kim. These partnerships have facilitated the sharing of knowledge and ideas, leading to innovative breakthroughs in their respective projects and patents.

Conclusion

In summary, Ji-Woong Jeong's impressive portfolio of 19 patents showcases his dedication to innovation in the field of display technology. His latest developments demonstrate a profound understanding of pixel performance and image quality, positioning him as a significant contributor to advancements in this domain. As technology continues to evolve, Ji-Woong's work exemplifies the importance of innovation in enhancing user experiences and setting new standards in display technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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