Company Filing History:
23 out of 131,214 
1 out of 2 Years Active: 2014-2025
Title: Whankyun Kim: Innovator in Magnetic Memory Technology
Introduction
Whankyun Kim is a prominent inventor based in Seoul, South Korea, known for his significant contributions to the field of magnetic memory devices. With a remarkable portfolio featuring 21 patents, he has made substantial advancements that enhance the performance and efficiency of memory technology.
Latest Patents
One of his latest patents involves a magnetic memory device that incorporates a pinned magnetic pattern and a free magnetic pattern, strategically stacked on a substrate. This innovation includes a tunnel barrier pattern situated between the pinned and free magnetic patterns, along with a top electrode situated on the free magnetic pattern. Additionally, a capping pattern comprising lower and upper capping patterns, as well as two distinct non-magnetic patterns, enhances the functionalities of the device. Each capping pattern features non-magnetic metals, while the non-magnetic patterns are composed of different metals, showcasing his inventive approach to memory device architecture.
Another noteworthy patent describes a sputtering apparatus designed for the fabrication of magnetic memory devices. This apparatus features a chamber connected to a gas supply that introduces two inert gases with varying evaporation points. The design includes a multitude of sputter guns positioned above a substrate accommodated on a chuck, complemented by a cooling unit to regulate the temperature within the desired range. This method of fabrication highlights Kim's innovative methodology in developing advanced magnetic memory solutions.
Career Highlights
Whankyun Kim has worked with Samsung Electronics Co., Ltd., one of the leading companies in technology and innovation. His experience at such a prestigious organization reflects his commitment to pushing the boundaries of memory technology. His work is known for blending theoretical research with practical applications, showcasing his dedication to advancing the field.
Collaborations
Throughout his career, Kim has collaborated with notable colleagues such as Sang Hwan Park and Joonmyoung Lee. These partnerships have been crucial in driving innovative projects and developing cutting-edge technologies in magnetic memory.
Conclusion
Whankyun Kim's contributions to magnetic memory technology underscore his status as a key innovator in the field. Through his patents and collaborations, he continues to shape the future of memory devices, paving the way for technological advancements that enhance data storage solutions. As the demand for efficient memory technology grows, Kim's work remains at the forefront, demonstrating the impact of dedicated inventors in modern technology.
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.