Company Filing History:
Years Active: 2007-2012
Title: Innovations by Ravindranath Viswan
Introduction
Ravindranath Viswan is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of materials science and memory technology. With a total of 2 patents, his work focuses on innovative methods and devices that enhance the capabilities of existing technologies.
Latest Patents
One of his latest patents is titled "Method for preparation of hybrid comprising magnetite nanoparticles and carbon nitride nanotubes." This invention discloses a method for preparing a hybrid that includes magnetite nanoparticles and carbon nitride nanotubes. The process involves preparing carbon nitride nanotubes through plasma chemical vapor deposition (CVD), dissolving them in triethyleneglycol, and adding Fe (acetylacetonate) to form a mixture. The mixture is then heated and cooled to create a hybrid where the carbon nitride nanotubes are doped with magnetite nanoparticles.
Another significant patent is the "Voltage-controlled magnetization reversal writing type magnetic random access memory device and method of writing and reading information using the same." This MRAM device features electrically conductive base electrodes, a piezoelectric layer, an insulation layer, and various ferromagnetic layers. The design allows for efficient writing and reading of information, showcasing Viswan's innovative approach to memory technology.
Career Highlights
Ravindranath Viswan is affiliated with the Korea Advanced Institute of Science and Technology, where he continues to push the boundaries of research and development in his field. His work has garnered attention for its potential applications in advanced memory devices and nanotechnology.
Collaborations
He has collaborated with notable colleagues such as Sung-Chul Shin and Jong-Ryul Jeong, contributing to a dynamic research environment that fosters innovation and discovery.
Conclusion
Ravindranath Viswan's contributions to the fields of materials science and memory technology are noteworthy. His innovative patents reflect a commitment to advancing technology and improving existing systems. His work continues to inspire future developments in these critical areas.