This inventor holds 13 USPTO granted patents and 2 published patent applications. Top assignees: Samsung Electronics Co., Ltd., S-Printing Solution Co., Ltd.. Active years: 2009-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Jeollabuk-do, KR (2009)
- Suwon-Si, KR (2015 - 2018)
- Hwaseong-si, KR (2012 - 2023)
Company Filing History:
12 out of 132,108 
1 out of 263 Years Active: 2009-2023
Title: Kwang-woo Lee: A Visionary Inventor in Resistive Memory Technology
Introduction
Kwang-woo Lee, an accomplished inventor based in Hwaseong-si, South Korea, has made significant contributions to the field of resistive memory technology. With a portfolio of 13 patents, Lee's innovative methods are shaping the future of memory devices and enhancing their performance.
Latest Patents
One of Kwang-woo Lee's latest patents is a remarkable method of operating a resistive memory device to increase the read margin. This method involves applying a write pulse to a memory cell to program it to a target resistance state. Following this, a post-write pulse is applied to enhance the resistance of the memory cell in its target state. The post-write pulse is distinctive as it consists of a single pulse with at least 'n' stepped voltage levels, where 'n' is an integer greater than or equal to 2. Notably, the n-th stepped voltage level is set lower than the minimum threshold voltage level associated with the target resistance state modified by the (n-1)-th stepped voltage level of the post-write pulse, showcasing an ingenious approach to memory operation.
Career Highlights
Kwang-woo Lee has built a remarkable career, holding key positions at notable companies in the technology sector. He has worked with Samsung Electronics Co., Ltd., a leader in electronics and innovation, contributing his expertise in memory technologies. Additionally, he has been associated with S-Printing Solution Co., Ltd., further establishing his reputation in the industry.
Collaborations
Throughout his career, Lee has collaborated with talented individuals such as Daewon Ha and Dae-Jeong Kim. These collaborations have undoubtedly enriched his inventive processes and contributed to the development of cutting-edge technologies in the realm of memory devices.
Conclusion
Kwang-woo Lee stands out as a pioneer of innovations within the field of resistive memory technology. His patents reflect a deep understanding of the complexities involved in memory device operations, promising advancements that could benefit various technology applications. With his ongoing contributions and collaborations, Lee's legacy as an inventor continues to grow, inspiring future innovations in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile