Patents by Inventor Manu Jaiswal

Manu Jaiswal 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 Ferroelectric Device and Opto-Electronic Control of Graphene Ferroelectric Memory Device
    Publication number: 20140233297
    Abstract: In accordance with an embodiment of the invention, there is provided a graphene ferroelectric device. The device comprises a graphene transistor channel and a ferroelectric gate of the graphene transistor channel, the ferroelectric gate comprising a linear polarization at a first applied gate voltage less than a threshold voltage, and a hysteretic polarization at a second applied gate voltage greater than the threshold voltage. The device may be configured to undergo optical switching of the graphene transistor channel between a high resistance state and a low resistance state in response to photoillumination of the device.
    Type: Application
    Filed: October 1, 2012
    Publication date: August 21, 2014
    Inventors: Barbaros Ozyilmaz, Orhan Kahya, Chee Tat Toh, Manu Jaiswal, Surajit Saha