Company Filing History:
Years Active: 2022-2025
Title: Innovator Spotlight: Ji Sun Han from Icheon, Korea
Introduction: Ji Sun Han is an accomplished inventor based in Icheon, South Korea, holding an impressive portfolio of six patents in the field of semiconductor technology. Her innovative contributions have significantly impacted the development of electronic devices, showcasing her expertise and commitment to advancing technology.
Latest Patents: Among her latest patents, Ji Sun Han has developed an "Electronic device and method for manufacturing electronic device." This invention details a method for creating an electronic device with a semiconductor memory that involves forming a first carbon electrode material, surface-treating it to reduce surface roughness, and then layering a second carbon electrode material on it. Notably, the second carbon electrode material has a greater thickness than the first.
Another significant patent is focused on a "Semiconductor device and manufacturing method of semiconductor device." This design incorporates a first electrode made of a carbon layer, a second electrode, and a variable resistance layer positioned between them. Furthermore, a barrier layer containing nitrogen and carbon is included, where the concentration of nitrogen is equal to or exceeds that of carbon.
Career Highlights: Ji Sun Han currently works at SK Hynix Inc., a leading company in the semiconductor industry. Her work is instrumental in pioneering new technologies that enhance the performance and efficiency of electronic devices.
Collaborations: Throughout her career, Ji has collaborated with esteemed colleagues such as Byung Jick Cho and Beom Seok Lee. These partnerships within the dynamic environment at SK Hynix Inc. have fostered innovative approaches to semiconductor technology.
Conclusion: Ji Sun Han exemplifies the spirit of innovation in the semiconductor industry. Her contributions through numerous patents demonstrate a profound dedication to improving electronic devices, cementing her role as a significant figure in contemporary technology. As the industry evolves, her work will undoubtedly continue to influence future developments.
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.