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For the Inventor, By the Inventor

Seoul, South Korea

Hak-Soo Yu

This inventor holds 22 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Memory Device Technology. Top assignee: Samsung Electronics Co., Ltd.. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hak-Soo Yu. Retrieved from https://idiyas.com/inventor/hak-soo-yu-nk5520t2

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

USPTO Granted Patents = 22 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.9

ph-index = 7

Forward Citations = 102(Granted Patents)


Location History:

  • Hanam-si, KR (2021 - 2023)
  • Hwaseong-si, KR (2023)
  • Seoul, KR (1999 - 2024)

Company Filing History:

goldMedal22 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents

Years Active: 1999-2026

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Areas of Expertise:
Memory Device
Neuromorphic Circuit
Data Processing
Semiconductor
3D Stacking
Processor-in-Memory
Data Bus Management
Synchronous Memory
Parallel Bit Operation
Level Shifter
Delay Circuit
Signal Generators
22 patents (USPTO):Explore Patents
1. 12518818 - Method of performing internal processing operation of memory device (2026-01-06),
2. 12106107 - Memory device for processing operation, data processing system including the same, and method of operating the memory device (2024-10-01),
3. 12073871 - Method of performing internal processing operation of memory device (2024-08-27),
4. 11790981 - Method of performing internal processing operation of memory device (2023-10-17),
5. 11663008 - Managing memory device with processor-in-memory circuit to perform memory or processing operation (2023-05-30),
6. 11620504 - Neuromorphic device based on memory (2023-04-04),
7. 11568907 - Data bus and buffer management in memory device for performing in-memory data operations (2023-01-31),
8. 11482278 - Method of performing internal processing operation of memory device (2022-10-25),
9. 11410026 - Neuromorphic circuit having 3D stacked structure and semiconductor device having the same (2022-08-09),
10. 11158357 - Method of performing internal processing operations with pre-defined protocol interface of memory device (2021-10-26),
11. 11074961 - Method of performing internal processing operation of memory device (2021-07-27),
12. 10768824 - Stacked memory device and a memory chip including the same (2020-09-08),
13. 10592467 - Semiconductor memory device and method of operating a semiconductor device in a processor mode or a normal mode (2020-03-17),
14. 10331354 - Stacked memory device and a memory chip including the same (2019-06-25),
15. 10224114 - Semiconductor device using a parallel bit operation and method of operating the same (2019-03-05),

Title: Innovations and Patents of Hak-Soo Yu

Introduction

Hak-Soo Yu, a renowned inventor based in Seoul, South Korea, has made significant contributions to the field of memory devices and data processing systems. With a remarkable count of 21 patents to his name, his innovative approaches have strengthened the capabilities of processing technologies.

Latest Patents

Hak-Soo Yu's latest patents illustrate his expertise in memory device technology. One notable invention is a memory device designed for processing operations, which encompasses a memory bank, a processor in memory (PIM) circuit, and control logic. This PIM circuit is equipped with instruction memory that stores commands from a host, enabling efficient data processing. The innovative control logic allows for a seamless decoding of commands, ensuring that either memory operations or processing operations occur as dictated by the host.

Another remarkable patent is a method of performing internal processing operations within a memory device. This technology allows the memory device to leverage internal processing information stored within a memory cell array to execute commands. Such advancements not only enhance the device's functionalities but also optimize interactions with host systems.

Career Highlights

Hak-Soo Yu is currently affiliated with Samsung Electronics Co., Ltd., where his work on cutting-edge memory technologies has positioned the company at the forefront of innovation in the electronics sector. His extensive portfolio of patents reflects his commitment to advancing technology and providing solutions that meet modern computing demands.

Collaborations

Throughout his career, Hak-Soo Yu has collaborated with talented colleagues such as Pavan Kumar Kasibhatla and Seong-Il O. These collaborations have fostered an environment of innovation and creativity, allowing for the exchange of ideas and further development of their collective projects.

Conclusion

Hak-Soo Yu's contributions to memory device technology underscore the importance of continuous innovation in the electronics industry. Through his patents and collaborative efforts, he has significantly impacted the way data processing occurs, paving the way for future advancements in this critical field. His work not only highlights his expertise as an inventor but also reflects the dynamic nature of technological evolution in our increasingly data-driven world.

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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