Patents by Inventor Aimee Angel

Aimee Angel 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).

  • Detection of apex motion for monitoring cardiac dysfunction
    Publication number: 20070032749
    Abstract: Systems, devices and methods for detecting and monitoring cardiac dysfunction. The devices include motion sensors for detecting signals representative of the total movement of the heart, and of the apex of the heart in particular.
    Type: Application
    Filed: March 30, 2006
    Publication date: February 8, 2007
    Inventors: William Overall, Daniel Francis, Aimee Angel, R. Mead
  • Needleless injector
    Publication number: 20050256448
    Abstract: An injector includes a housing having a chamber for holding a liquid formulation of an active principle to be injected into a biological body and an output port in fluid communication with the chamber through which the liquid formulation is injected. A piston is positioned within the housing, and includes an end portion with substantially the same shape as the chamber. A magnetic force draws the piston and housing together to expel the liquid formulation out of the chamber through the output port.
    Type: Application
    Filed: April 28, 2005
    Publication date: November 17, 2005
    Applicant: Massachusetts Institute of Technology
    Inventors: Aimee Angel, Ian Hunter