Patents by Inventor Sai Sharan Injeti

Sai Sharan Injeti 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).

  • Patent number: 12026313
    Abstract: A haptic device with coupled resonance at tunable frequencies includes an actuator, a first structure coupled to the actuator, a second structure coupled to the first structure and separate from the actuator, and at least one local mass coupled to the first or second structure; the first and second structure having resonance such that application by the actuator of a resonance frequency to the first structure causes the first and second structures to resonate in phase and displace the local mass. A method of forming a haptic device includes coupling an actuator to a first structure, coupling the first structure to a second structure, locating a mass on at least one of the first or second structures, and configuring the actuator to, upon activation, excite the first structure at a resonance frequency of the haptic device such that the first and second structures resonate in phase and displace the mass.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: July 2, 2024
    Assignee: META PLATFORMS TECHNOLOGIES, LLC
    Inventors: Dongsuk Shin, Sai Sharan Injeti