Patents by Inventor Zhila Nouri Lewis

Zhila Nouri Lewis 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).

  • GPU-based parallel indexing for concurrent spatial query
    Patent number: 11176631
    Abstract: Disclosed are various embodiments for GPU-based parallel indexing for concurrent spatial queries. A number of nodes in a tree to be partitioned is determined. The tree is then iteratively partitioned with the GPU. Nodes are created with the GPU. Finally, a point insertion is performed using the GPU.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: November 16, 2021
    Assignee: UNIVERSITY OF SOUTH FLORIDA
    Inventors: Yicheng Tu, Zhila Nouri Lewis