Suwon, South Korea

Youngseok Lee

This inventor holds 22 USPTO granted patents and 1 EPO patent, primarily in Home Appliance Technology. Top assignees: Samsung Electronics Co., Ltd., Samsung Electronics Ltd., Sungkyunkwan University. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Youngseok Lee. Retrieved from https://idiyas.com/inventor/youngseok-lee

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

Calculating rank

% Patents Active = 81.8

 

Average Co-Inventor Count = 3.5

ph-index = 6

Forward Citations = 84(Granted Patents)


Location History:

  • Seoul, KR (2011 - 2019)
  • Suwon-si, KR (2021 - 2024)

Company Filing History:


Years Active: 2011-2026

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Areas of Expertise:
Refrigerator
Robot Cleaner
Memory Device
Simulation Method
Microwave Oven
Electronic Device
Object Storage System
Migration Control
Control Method
Routing Method
Test System
Modeling Method
22 patents (USPTO):Explore Patents

Title: Youngseok Lee - Innovator in Memory Device Technologies

Introduction

Youngseok Lee, located in Suwon-si, South Korea, is an accomplished inventor with a remarkable portfolio comprising 19 patents. His innovative contributions primarily focus on memory device technologies, which have significant implications in the field of electronics.

Latest Patents

Among Lee's latest inventions is a sophisticated memory device that features a memory cell array and an intricate timing circuit. The timing circuit generates two clock signals, where the second clock signal operates at a frequency that is i-times that of the first. Additionally, his memory device incorporates a command decoder that processes On-The-Fly (OTF) data, a receiver that samples input data based on the first clock signal, and a deserializer that produces a first deserialized signal using the second clock signal. Furthermore, Lee has developed a data pattern generator and decoder to optimize the functionality of the memory cell array—a testament to his creativity and technical prowess.

Another notable invention is his advance involving microwave oven technologies, demonstrating his versatility as an inventor.

Career Highlights

Youngseok Lee's career has seen him contribute to prestigious organizations, most notably Samsung Electronics Co., Ltd., where his expertise has been instrumental in developing cutting-edge memory technologies. He has also collaborated with the Electronics and Telecommunications Research Institute, enhancing the innovative landscape of electronics through his inventions.

Collaborations

Throughout his career, Lee has worked alongside talented professionals such as Hwanwoong Choi and Bokyeong Lee. Their collaborative efforts have led to significant advancements in memory device technology and have fostered a creative environment for the exchange of ideas.

Conclusion

Youngseok Lee's impressive body of work and steadfast commitment to innovation position him as a notable figure in the realm of electronics and memory devices. His contributions are not only a testament to his skills as an inventor but also pave the way for future advancements in technology. As he continues to push the boundaries of innovation, the impact of his patents is sure to be felt for years to come.

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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