Patents by Inventor Dilip Suranjith Gunawardena

Dilip Suranjith Gunawardena 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).

  • Function-call interceptor framework for managing access to on-device content deemed sensitive by the user
    Patent number: 11341265
    Abstract: Nowadays much information pertaining to the user's life tends to be stored on their mobile device. Some of this information is considered strictly confidential by the user—not to be divulged to anybody else, not even to family members, co-workers or other intermittent borrowers of the user's device. Hence the significant user demand for an on-device Secure Vault for the placement of all such confidential content-files, with access to each such file individually-protected by a user-keyed access restriction method. This invention fulfils that demand.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: May 24, 2022
    Inventor: Dilip Suranjith Gunawardena