Location History:
- Kyunggi-do, KR (2004)
- Seocho-gu, KR (2008)
- Hwaseong-si, KR (2016 - 2022)
Company Filing History:
Years Active: 2004-2022
Title: Yoon-Jong Song: Innovator in Magnetoresistive Memory Technology
Introduction
Yoon-Jong Song is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of memory technology, particularly in the development of magnetoresistive random access memory (MRAM) devices. With a total of 9 patents to his name, Song's work has been instrumental in advancing the capabilities of modern memory systems.
Latest Patents
One of Yoon-Jong Song's latest patents focuses on a magnetoresistive random access memory device and the method of manufacturing it. The patent describes a method where a memory unit, consisting of a lower electrode, an MTJ structure, and an upper electrode, is sequentially stacked on a substrate. A protective layer structure, which includes a capping layer, a sacrificial layer, and an etch stop layer, is formed on the substrate to cover the memory unit. An insulating interlayer is then created on the protective layer structure, which is designed to form an opening that exposes the protective layer structure. The exposed protective layer structure is partially removed to reveal the upper electrode, and a wiring is formed on the exposed upper electrode to fill the opening.
Career Highlights
Yoon-Jong Song is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has allowed him to be at the forefront of innovation in memory technology, contributing to the development of advanced memory solutions that are essential for modern computing.
Collaborations
Throughout his career, Yoon-Jong Song has collaborated with notable colleagues, including Jae-Chul Shim and Gwan-Hyeob Koh. These collaborations have fostered a creative environment that has led to significant advancements in their respective fields.
Conclusion
Yoon-Jong Song's contributions to the field of magnetoresistive memory technology highlight his role as an influential inventor. His innovative work continues to shape the future of memory devices, making a lasting impact on the technology landscape.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.