Icheon, South Korea

Hye-Jung Choi

This inventor holds 10 USPTO granted patents and 1 published patent application. Top assignee: Skhynix Inc.. Active years: 2015-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hye-Jung Choi. Retrieved from https://idiyas.com/inventor/hye-jung-choi-2181v06l

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

Calculating rank
USPTO Granted Patents = 10 

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 12(Granted Patents)


Location History:

  • Icheon-si, KR (2015)
  • Icheon, KR (2015 - 2022)

Company Filing History:


Years Active: 2015-2022

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10 patents (USPTO):Explore Patents

Title: Hye-Jung Choi: Innovator in Semiconductor Memory Technology

Introduction

Hye-Jung Choi is a prominent inventor based in Icheon, South Korea. She has made significant contributions to the field of semiconductor memory technology, holding a total of 10 patents. Her work focuses on enhancing the performance and reliability of electronic devices.

Latest Patents

One of her latest patents is an "Electronic device for changing short-type defective memory cell to open-type defective memory cell by applying stress pulse." This invention includes a semiconductor memory that features a plurality of first and second lines, along with memory cells located at their intersections. The device is equipped with a first test circuit that applies a stress pulse to a defective memory cell during a testing period, thereby improving the functionality of the memory cells.

Another notable patent is an "Electronic device," which describes a semiconductor memory comprising a first line, a second line, and a third line. This invention includes memory cells that are strategically placed between these lines, enhancing the overall efficiency and performance of the semiconductor memory.

Career Highlights

Hye-Jung Choi is currently employed at SK Hynix Inc., a leading company in the semiconductor industry. Her innovative work has positioned her as a key player in the development of advanced memory technologies.

Collaborations

Throughout her career, Hye-Jung has collaborated with talented individuals such as Tae-Hoon Kim and Woo-Tae Lee. These partnerships have fostered a creative environment that has led to groundbreaking advancements in semiconductor technology.

Conclusion

Hye-Jung Choi's contributions to semiconductor memory technology are noteworthy and impactful. Her innovative patents and collaborations reflect her dedication to advancing the field. As she continues her work at SK Hynix Inc., her influence on the industry is expected to grow even further.

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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