Sangsoo Park

Title: Innovations of Sangsoo Park in Non-Volatile Memory Technology

Introduction

Sangsoo Park is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of non-volatile memory devices, holding a total of 10 patents. His work has been instrumental in advancing memory technology, particularly in the design and operation of storage devices.

Latest Patents

Among his latest patents, Sangsoo Park has developed a non-volatile memory device that includes a memory cell array with memory cells coupled to word lines. This device features a boost circuit that generates a boosted voltage based on an external power supply voltage. Additionally, it includes a regulator that produces a regulated voltage and control logic that manages the word line voltages. The control logic is capable of performing multiple program loops during the programming operation of the memory cell array. In the first section of these loops, the regulated voltage is provided as the adjacent word line voltage, while in the second section, the boosted voltage is used.

Another significant patent involves the operating method of a non-volatile memory device. This method includes receiving a read command and adjusting the voltage applied to unselected ground selection lines during a word line setup period. The process involves applying different voltages to selected ground selection lines based on specific process characteristics, ensuring efficient operation of the memory device.

Career Highlights

Sangsoo Park is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of memory technology. His work has not only contributed to the company's advancements but has also set new standards in the industry.

Collaborations

He collaborates with talented individuals such as Hochul Hwang and JaeHyun Kim, who are also involved in the development of cutting-edge memory technologies.

Conclusion

Sangsoo Park's contributions to non-volatile memory technology have been significant, with numerous patents that enhance the functionality and efficiency of memory devices. His work at Samsung Electronics Co., Ltd. continues to influence the future of memory technology.