Dongha Kim

Title: The Innovations of Dongha Kim

Introduction

Dongha Kim is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents focuses on memory device refresh operations. In this invention, a control circuit detects an aggressor row address, indicating an aggressor row of a memory cell array, at a random time. The aggressor row address or a value derived from it is stored in a queue. The control circuit then controls a refresh operation of one or more victim rows based on the aggressor row address in response to a targeted refresh command. Another notable patent is for a semiconductor processing system that includes a temperature controller. This system comprises a chamber, a substrate support disposed in the chamber, and a temperature controller featuring a thermal section located under the substrate support. The thermal section includes a first plate and a second plate spaced apart under the substrate support, with each plate coupled to a side portion of the substrate by at least one coupling section member.

Career Highlights

Dongha Kim is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to be at the forefront of technological advancements in semiconductor processing.

Collaborations

He has collaborated with notable coworkers, including Hyunki Kim and Hoyoung Song, contributing to various projects that enhance the capabilities of semiconductor technologies.

Conclusion

Dongha Kim's innovative patents and contributions to Samsung Electronics Co., Ltd. highlight his role as a key figure in the semiconductor industry. His work continues to influence advancements in memory devices and processing systems.