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Years Active: 2020
Title: Woojae Shin: Innovator in Semiconductor Technology
Introduction
Woojae Shin is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the management of nonvolatile memory devices. With a total of 2 patents, his work has garnered attention for its innovative approaches to memory management.
Latest Patents
One of Woojae Shin's latest patents is a "Semiconductor device for managing cold addresses of nonvolatile memory device." This invention includes a media controller that outputs a write requested address when a write request is received from a host. It features a cold address manager that utilizes a stack to store metadata for the write requested address and manages addresses of the nonvolatile memory device with varying region lengths. The cold address detector updates the stack and detects whether an address is a cold address, defined as having write requests performed at a level below a predetermined threshold.
Another notable patent is the "Semiconductor device for managing wear leveling operation of a nonvolatile memory device." This device includes a media controller that outputs an address in response to a write request. It also features a hot address detector that stores a list of addresses and their associated metadata, updates this metadata, and determines whether an address is a hot address, adjusting the list's length accordingly.
Career Highlights
Woojae Shin has worked with notable organizations such as SK Hynix Inc. and Seoul National University. His experience in these institutions has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Throughout his career, Woojae Shin has collaborated with talented individuals, including Hyunmin Jung and Sunwoong Kim. These collaborations have contributed to the advancement of his research and inventions.
Conclusion
Woojae Shin's contributions to semiconductor technology demonstrate his innovative spirit and commitment to advancing memory management solutions. His patents reflect a deep understanding of the complexities involved in nonvolatile memory devices, positioning him as a key figure in this field.