Patents by Inventor Spandana Chintapalli

Spandana Chintapalli 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: 11928981
    Abstract: A seeing device and process that enables a visually impaired user to “see” using touch. It comprises: Sensors/cameras worn approximately at eye level, a microprocessor, and a garment that contains small tactile elements in a matrix that vibrate in a pattern related to the location of objects in front of the user. The cameras take pictures of the area and then map the depth and position of objects. This map is translated onto a person's skin through the garment with tactile elements with each tactile element corresponding to a zone in real space. Some of the tactile elements will trigger sequentially in a snaking pattern with only certain ones activating in a pattern. This will help the person sense where there are objects in his/her path.
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: March 12, 2024
    Inventors: Kevin Fan, Alaa Shamandy, Spandana Chintapalli
  • Publication number: 20230419859
    Abstract: A seeing device and process that enables a visually impaired user to “see” using touch. It comprises: Sensors/cameras worn approximately at eye level, a microprocessor, and a garment that contains small tactile elements in a matrix that vibrate in a pattern related to the location of objects In front of the user. The cameras take pictures of the area and then map the depth and position of objects. This map is translated onto a person's skin through the garment with tactile elements with each tactile element corresponding to a zone in real space. Some of the tactile elements will trigger sequentially in a snaking pattern with only certain ones activating in a pattern. This will help the person sense where there are objects in his/her path.
    Type: Application
    Filed: June 22, 2022
    Publication date: December 28, 2023
    Inventors: Kevin Fan, Alaa Shamandy, Spandana Chintapalli