Patents by Inventor Vijay Dontu

Vijay Dontu 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).

  • Publication number: 20240129655
    Abstract: A flexible transducer designed with high volume manufacturing in mind is described, the where flexible transducer mount can be panelized into a grid form and the transducers assembled into the grid using commercially available pick-and-place tools. Once assembled, the mounted transducers may be attached to circuit boards using surface mount processes such as solder reflow or adhesive bonding via the electrical contacts on the underside of the flexible transducer mount. Further, maximization of the oscillating internal surface area that contributes to the acoustic pressure for a given transducer footprint area is described, which leads to greater packing density of transducers when used in an ultrasonic array. The greater packing density and pressure generated by the transducer aids with the miniaturization and cost reduction of mid-air haptic technology.
    Type: Application
    Filed: October 4, 2023
    Publication date: April 18, 2024
    Inventors: Jamie Chilles, Rachael McPhillips, Vijay Dontu, Dan Sweeney