Patents by Inventor Uday Narayan Maiti

Uday Narayan Maiti has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Graphene Hydrogel, Graphene Hydrogel Nanocomposite Materials, and Preparation Method Thereof
    Publication number: 20150183189
    Abstract: Provided are a graphene hydrogel, graphene hydrogel nanocomposite materials, and a preparation method thereof, wherein the graphene hydrogel includes pores between laminated graphene sheets, and the pores contain moisture. In addition, the graphene hydrogel nanocomposite materials include nanoparticles and porous pores between laminated graphene sheets, and the pores contain water.
    Type: Application
    Filed: August 6, 2014
    Publication date: July 2, 2015
    Inventors: Sang Ouk Kim, Uday Narayan Maiti, Joon Won Lim