Taejon, South Korea

Chi Weon Yoo

This inventor holds 1 USPTO granted patent. Top assignee: Korea Advanced Institute of Science and Technology. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chi Weon Yoo. Retrieved from https://idiyas.com/inventor/chi-weon-yoo

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


Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Innovator Chi Weon Yoo: Pioneering Advancements in DRAM Technology

Introduction: Chi Weon Yoo, based in Taejon-si, South Korea, is an accomplished inventor known for his significant contributions to the domain of memory technology. He holds a patent that addresses critical challenges faced in dynamic random-access memory (DRAM) structures. His innovative approach aims to enhance performance and bandwidth efficiency in memory systems.

Latest Patents: The key patent held by Chi Weon Yoo is titled "Pipeline Structure of Memory for High-Fast Row-Cycle." This invention pertains to a DRAM structure designed to reduce row latency associated with irregular row access. By modifying the cell core structure, Yoo's invention improves effective bandwidth by implementing a pipeline memory structure, distinct from conventional fast cycle RAM (FCRAM). The innovation integrates a row buffer and a latch in the decoder, thereby optimizing access times for higher performance.

Career Highlights: Chi Weon Yoo is associated with the Korea Advanced Institute of Science and Technology (KAIST), a prominent research institution. His work primarily revolves around developing advanced memory technologies that support the growing demand for faster and more efficient data processing. The impact of his inventions is evident in both academic settings and the technology industry.

Collaborations: Throughout his career, Chi Weon Yoo has worked closely with fellow researcher Hoi Jun Yoo. Their collaborative efforts have led to advancements that push the boundaries of current memory technologies, showcasing the importance of teamwork in innovation and research.

Conclusion: Chi Weon Yoo's contributions to DRAM technology exemplify the significance of invention in the rapidly evolving landscape of electronics and computing. With a focus on reducing latency and improving bandwidth, his work not only addresses present challenges but also paves the way for future developments in memory systems. His patent stands as a testament to innovation's power to transform technology, marking him as an influential figure in the field.

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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