logo

For the Inventor, By the Inventor

Gyeonggi-do, South Korea

Ik Sung Oh

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Skhynix Inc.. Active years: 2019-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ik Sung Oh. Retrieved from https://idiyas.com/inventor/ik-sung-oh-qph1hyr1

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 = 100.0

Average Co-Inventor Count = 3.1

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal6 out of 11,696 
 
Skhynix Inc.
 patents

Years Active: 2019-2026

Loading Chart...
6 patents (USPTO):Explore Patents
1. 12664083 - Memory system and operating method of a controller of the memory system (2026-06-23),
2. 11366736 - Memory system using SRAM with flag information to identify unmapped addresses (2022-06-21),
3. 10838658 - Memory controller and method of operating the same (2020-11-17),
4. 10705757 - Memory interface, memory controller having the memory interface, and memory system having the memory controller (2020-07-07),
5. 10698786 - Memory system using SRAM with flag information to identify unmapped addresses (2020-06-30),
6. 10275349 - Data storage device and the operating method thereof (2019-04-30),

Title: Innovator Ik Sung Oh: Pioneering Memory Systems

Introduction

Ik Sung Oh is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of memory systems, holding a total of 6 patents. His work focuses on enhancing memory technology, which is crucial for modern computing.

Latest Patents

One of his latest patents is titled "Memory system using SRAM with flag information to identify unmapped addresses." This innovative memory system includes a nonvolatile memory device and a random access memory that stores flag information indicating unmapped addresses. The control unit in this system is designed to flush the flag information to the nonvolatile memory device when specific conditions are met. Another significant patent is "Memory controller and method of operating the same." This patent describes a memory controller that includes a host interface layer and a flash translation layer, which generates descriptors to manage priority read requests effectively.

Career Highlights

Ik Sung Oh is currently employed at SK Hynix Inc., a leading semiconductor manufacturer. His work at the company has been instrumental in advancing memory technology, making it more efficient and reliable. His expertise in memory systems has positioned him as a key player in the industry.

Collaborations

Ik Sung Oh has collaborated with talented coworkers, including Sung Kwan Hong and Byeong Gyu Park. These collaborations have fostered innovation and contributed to the development of cutting-edge memory solutions.

Conclusion

Ik Sung Oh's contributions to memory technology through his patents and work at SK Hynix Inc. highlight his role as a significant innovator in the field. His advancements continue to shape the future of memory systems, making a lasting impact on the industry.

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]
Loading…