Patents by Inventor Mavis Donkor

Mavis Donkor 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).

  • Wearable time-bracketed video authentication
    Patent number: 8479009
    Abstract: A wearable video recording system with time-bracketed authentication is provided and includes a article, including a spine, wearable by a user, a recording device, supported on the spine, to generate a recording of a scene, an affecter subsystem, supported on the spine, to influence the scene being recorded with unpredictable data and an untrusted controller coupled to the recording device and the affecter subsystem, the untrusted controller being receptive of the unpredictable data, which the untrusted controller communicates to the affecter subsystem, and being configured to transmit at least hashed digests of the recording to one or more repositories.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: July 2, 2013
    Assignee: International Business Machines Corporation
    Inventors: Charles Bennett, Mavis Donkor
  • WEARABLE TIME-BRACKETED VIDEO AUTHENTICATION
    Publication number: 20120072733
    Abstract: A wearable video recording system with time-bracketed authentication is provided and includes a article, including a spine, wearable by a user, a recording device, supported on the spine, to generate a recording of a scene, an affecter subsystem, supported on the spine, to influence the scene being recorded with unpredictable data and an untrusted controller coupled to the recording device and the affecter subsystem, the untrusted controller being receptive of the unpredictable data, which the untrusted controller communicates to the affecter subsystem, and being configured to transmit at least hashed digests of the recording to one or more repositories.
    Type: Application
    Filed: September 17, 2010
    Publication date: March 22, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Charles H. Bennett, Mavis Donkor