Patents by Inventor Andrew David Hansen

Andrew David Hansen 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).

  • Sanitary enforcement action for device
    Patent number: 11270571
    Abstract: One embodiment provides a method, including: receiving, at an information handling device, an indication that an activity session has ended; determining, using a sensor, whether one or more user contact portions of the information handling device were cleaned after the indication was received; and performing, responsive to determining that the one or more user contact portions were not cleaned, a sanitary enforcement action. Other aspects are described and claimed.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: March 8, 2022
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Andrew David Hansen, Russell Speight VanBlon, Girishpurushottam Hoogar