Tae-Kyung Kim

Title: Innovations of Tae-Kyung Kim in Three-Dimensional Memory Devices

Introduction

Tae-Kyung Kim is a prominent inventor based in San Jose, California. He has made significant contributions to the field of memory devices, holding a total of five patents. His work focuses on advancing three-dimensional memory technology, which is crucial for enhancing data storage capabilities.

Latest Patents

One of his latest patents is titled "Three-dimensional memory device with on-axis self-aligned drain-select-level isolation structure and methods of manufacturing the same." This invention features a three-dimensional memory device that includes an alternating stack of insulating layers and electrically conductive layers over a substrate. Memory openings extend vertically through this stack, and memory stack structures are located within each opening. A multi-pillared dielectric isolation structure is also included, which separates neighboring strips of electrically conductive layers.

Another notable patent is "Three-dimensional memory device having bonding structures connected to bit lines and methods of making the same." This patent describes three-dimensional memory devices in the form of a memory die, which consists of an alternating stack of insulating and conductive layers. Each memory stack structure includes a memory film and a vertical semiconductor channel. The invention also details bump connection via structures that facilitate electrical connections between semiconductor dies.

Career Highlights

Tae-Kyung Kim is currently employed at SanDisk Technologies Inc., where he continues to innovate in the field of memory technology. His work has been instrumental in developing advanced memory solutions that meet the growing demands of data storage.

Collaborations

He collaborates with talented coworkers, including Jixin Yu and Johann Alsmeier, who contribute to the innovative projects at SanDisk Technologies Inc.

Conclusion

Tae-Kyung Kim's contributions to three-dimensional memory devices exemplify the importance of innovation in technology. His patents reflect a commitment to advancing memory solutions that are essential for modern data storage needs.