Gyeonggi-do, South Korea

Jee Yul Kim

This inventor holds 24 USPTO granted patents and 3 published patent applications, primarily in Memory Device Technology. Top assignees: Skhynix Inc., Hynix Semiconductor Inc.. Active years: 2010-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jee Yul Kim. Retrieved from https://idiyas.com/inventor/jee-yul-kim-az5hlm3s

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

USPTO Granted Patents = 24 

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Ichon, KR (2011)
  • Icheon-si, KR (2010 - 2024)
  • Gyeonggi-do, KR (2012 - 2024)
  • Icheon, KR (2024)

Company Filing History:


Years Active: 2010-2025

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Areas of Expertise:
Memory Device
Nonvolatile Memory
Storage Device
Semiconductor
Data Storage
Temperature Management
Controller
Error Checking
Integrated Circuit
Operating Method
Column Address Counter
Voltage Testing
24 patents (USPTO):Explore Patents

Title: **Jee Yul Kim: Innovator in Storage Device Technology**

Introduction

Jee Yul Kim, located in Gyeonggi-do, South Korea, is a notable inventor in the realm of storage devices, holding an impressive total of 22 patents. His contributions have significantly advanced the functionality and efficiency of memory storage technologies.

Latest Patents

Among his latest patents is a groundbreaking storage device and its operating method. This innovative device performs read operations based on temperature measurements taken during program or erase operations. The storage device comprises a memory system with numerous memory blocks that gauge temperature during these operations. It features a memory controller responsible for setting specific areas in the memory device for storing the measured temperature, thereby optimizing reading processes. This allows for tailored read and pass voltages based on the temperature pertinent to selected pages, enhancing the performance of the read operations on those pages.

Another significant patent by Kim includes an advanced storage device that consists of write-completed blocks and free blocks, each with distinct functionalities. The memory controller efficiently manages garbage collection operations, ensuring valid data is moved to free blocks according to mapping information and erase counts. This innovation streamlines data management and prolongs the lifespan of memory devices.

Career Highlights

Jee Yul Kim has made remarkable strides in the technology sector, notably through his work with prominent companies like SK Hynix Inc. and Hynix Semiconductor Inc. His innovative approaches and technical expertise have propelled these organizations forward in the competitive field of semiconductor technology.

Collaborations

Throughout his career, Kim has collaborated with talented individuals such as Sung Jin Park and Tae Ha Kim. These partnerships have allowed for an exchange of ideas and a pooling of expertise, further driving innovation within their projects and the broader technology community.

Conclusion

Jee Yul Kim stands out as a pioneer in storage device innovation, with a portfolio reflecting a strong commitment to advancing technology. His patents not only illustrate his technical abilities but also his forward-thinking approach to solving complex challenges in data storage and management. As he continues to contribute to this field, Kim's work will likely inspire future developments in memory 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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