Sang Uhn Cha

Title: Innovations by Sang Uhn Cha

Introduction

Sang Uhn Cha is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of semiconductor memory technology. With a total of two patents to his name, his work focuses on enhancing the efficiency and reliability of memory devices.

Latest Patents

Sang Uhn Cha's latest patents include a method of operating a memory device and a semiconductor memory device with an error correcting code (ECC) decoder. The first patent outlines a method that involves receiving a command from a controller, activating a memory cell array, reading data, detecting errors, and correcting them based on whether the error is single-bit or multi-bit. The second patent describes a semiconductor memory device that includes a memory cell array and an ECC decoder, which generates parity for data and compares it to ensure data integrity.

Career Highlights

Sang Uhn Cha is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has positioned him as a key player in the development of advanced memory systems. His innovative approaches have contributed to the company's reputation for cutting-edge technology.

Collaborations

Sang Uhn Cha has collaborated with notable colleagues, including Hyun Gi Kim and Ki-Heung Kim. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies in the semiconductor field.

Conclusion

Sang Uhn Cha's contributions to semiconductor memory technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, paving the way for future innovations in memory systems.