Patents Assigned to Key Technologies, Inc.
  • Patent number: 9415182
    Abstract: An apparatus comprises a mask, a sensor body configured to be attached to the mask, and an electronic module for producing an output in response to air flow through the sensor body.
    Type: Grant
    Filed: August 26, 2005
    Date of Patent: August 16, 2016
    Assignees: The Johns Hopkins University, Key Technologies, Inc.
    Inventors: Hartmut Schneider, Benjamin Richard Lane, Alan Richard Schwartz, Philip L. Smith, Jennifer Anne Regan
  • Publication number: 20080092898
    Abstract: An apparatus comprises a mask, a sensor body configured to be attached to the mask, and an electronic module for producing an output in response to air flow through the sensor body.
    Type: Application
    Filed: August 26, 2005
    Publication date: April 24, 2008
    Applicants: John Hopkins University, Key Technologies, Inc.
    Inventors: Hartmut Schneider, Benjamin Lane, Alan Schwartz, Philip Smith, Jennifer Regan