Seoul, South Korea

DoYoung Jung

This inventor holds 21 USPTO granted patents and 4 EPO patents, primarily in Touch Display Technology. Top assignee: Lg Display Co., Ltd.. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: DoYoung Jung. Retrieved from https://idiyas.com/inventor/doyoung-jung-7an9vna5

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.9

ph-index = 6

Forward Citations = 97(Granted Patents)


Location History:

  • Paju-si, KR (2021)
  • Seoul, KR (2017 - 2022)

Company Filing History:


Years Active: 2017-2022

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Areas of Expertise:
Touch Screen Device
Active Pen
Touch Sensing System
Touch Circuit
Multi-Pen Sensing
Display Device
Driving Circuit
Control Circuit
Signal Control Circuit
Timing Controller
Power Control Circuit
Modulated Ground Voltage
21 patents (USPTO):Explore Patents

Title: Innovations of DoYoung Jung: A Leader in Touch Screen Technology

Introduction

DoYoung Jung, based in Seoul, South Korea, is a prominent inventor in the field of touch screen technology. With an impressive portfolio of 21 patents, Jung has significantly contributed to advancements in this area, particularly focusing on devices that enhance user interaction with displays.

Latest Patents

One of Jung's latest innovations is a touch screen device that transmits button manipulation information using a touch pen, eliminating the need for a separate wireless communication module. This device includes a touch screen comprised of multiple touch electrodes and a touch driving circuit that applies signals to these electrodes. The touch pen, equipped with buttons, adjusts the pen output signal based on user interactions, providing a seamless user experience.

Another recent patent involves a touch display device with a uniform interval between touch driving periods and a corresponding touch driving method. This invention simplifies the transmission of signals between touch display devices and styluses, enhancing the efficiency and accuracy of user inputs.

Career Highlights

Jung’s career includes significant contributions while working at LG Display Co., Ltd. and LG Display. His role at these companies has been instrumental in the development of groundbreaking touch screen technologies that are critical in modern electronic devices. His inventive spirit has led to solutions that improve usability and performance in various applications.

Collaborations

Throughout his career, DoYoung Jung has collaborated with several talented individuals, including Suyun Ju and HyungUk Jang. These partnerships have fostered a creative environment that has generated innovative concepts and practical applications in touch technology.

Conclusion

DoYoung Jung stands out as a visionary inventor whose work in touch screen technology continues to shape the way users interact with devices. His patents reflect a commitment to enhancing user experience and advancing technological capabilities. As the industry evolves, Jung's contributions will undoubtedly leave a lasting impact on the future of touch interface development.

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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