Seoul, South Korea

Ji Hyun Choi

This inventor holds 6 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Samsung Electronics Co., Ltd., Lg Electronics Inc.. Active years: 2010-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ji Hyun Choi. Retrieved from https://idiyas.com/inventor/ji-hyun-choi-bkk814f0

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 83.3

 

Average Co-Inventor Count = 2.8

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Seoul, KR (2010 - 2020)
  • Daegu, KR (2022)

Company Filing History:


Years Active: 2010-2022

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6 patents (USPTO):Explore Patents

Title: Ji Hyun Choi: Innovator in Electronic Devices

Introduction

Ji Hyun Choi is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of electronic devices, holding a total of 6 patents. His work focuses on advancements in system on chip (SoC) technology and memory devices.

Latest Patents

Choi's latest patents include a system on chip, a memory device, and an electronic device that incorporates both the SoC and memory device. One of his notable inventions is a method for storing data in an electronic device. This invention features a host that outputs data and a memory device designed to receive and store that data. The host generates data bus inversion (DBI) information to optimize data transfer to the memory device, enhancing the efficiency of data storage. Another patent involves an electronic device that recognizes its state and outputs visual notifications through a portion of the display, which can change shape based on detected events.

Career Highlights

Throughout his career, Ji Hyun Choi has worked with leading companies in the technology sector, including Samsung Electronics and LG Electronics. His experience in these organizations has allowed him to develop innovative solutions that address the needs of modern electronic devices.

Collaborations

Choi has collaborated with talented individuals in the industry, including Hyun Jung Song and Wan Soo Lim. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Ji Hyun Choi's contributions to the field of electronic devices and his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and pave the way for future innovations.

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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