Company Filing History:
Years Active: 2018-2020
Title: Na-Young Choi: Innovator in Memory Device Technology
Introduction
Na-Young Choi is a prominent inventor based in Hwaseong-si, South Korea. She has made significant contributions to the field of memory devices, holding a total of 3 patents. Her work focuses on enhancing the functionality and reliability of nonvolatile memory technologies.
Latest Patents
One of her latest patents is titled "Memory device including a circuit for detecting word line defect and operating method thereof." This invention involves a memory device that features a memory cell array with a first memory cell and a second memory cell positioned above it. The device includes a word line defect detection circuit that monitors the number of pulses of a pumping clock signal to identify defects in the word line. Additionally, it utilizes a voltage generator to apply different voltages to the word lines for programming purposes.
Another notable patent is "Methods of operating a nonvolatile memory device and the nonvolatile memory device thereof." This patent describes a method for operating a nonvolatile memory device that includes multiple pages of memory cells. The method involves performing sampling read operations to count memory cells in different regions of a selected page, utilizing various read voltages to enhance accuracy.
Career Highlights
Na-Young Choi is currently employed at Samsung Electronics Co., Ltd., where she continues to innovate in the field of memory technology. Her work has been instrumental in advancing the capabilities of nonvolatile memory devices, making them more efficient and reliable.
Collaborations
Throughout her career, Na-Young has collaborated with notable colleagues, including Il-Han Park and Seung-Hwan Song. These collaborations have contributed to the development of cutting-edge technologies in the memory device sector.
Conclusion
Na-Young Choi is a trailblazer in memory device innovation, with a focus on improving the performance and reliability of nonvolatile memory technologies. Her contributions to the field are significant and continue to shape the future of memory devices.