Patents by Inventor Achille Cogliati

Achille Cogliati 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).

  • Ceramic pressure sensor and method for production thereof
    Patent number: 9541461
    Abstract: A method for production of a pressure sensor including a flat flexible membrane made of a ceramic material and a flat rigid support thereof made of a ceramic material is provided. Steps include: —establishing an electric circuit on the membrane; —establishing an electric contact with the outside on the support; —depositing an electrically conductive material on the support; —establishing an electrical and mechanical coupling between the membrane and the support. The electrical coupling between the membrane and the support are performed by deposition and sintering of at least one layer of an electrically conductive sinterable electrical connection material. The mechanical coupling between the membrane and the support are performed by deposition and sintering of at least one layer of sinterable mechanical connection material that is electrically insulating and/or isolated from the layer of sinterable electrical connection material.
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: January 10, 2017
    Assignee: Microtel Tecnologie Elettroniche S.p.A.
    Inventors: Achille Cogliati, Roberto May, Pietro Regoliosi, Angelo Mario Adamo Albonico
  • CERAMIC PRESSURE SENSOR AND METHOD FOR PRODUCTION THEREOF
    Publication number: 20150075289
    Abstract: A method for production of a pressure sensor including a flat flexible membrane made of a ceramic material and a flat rigid support thereof made of a ceramic material is provided. Steps include: —establishing an electric circuit on the membrane; —establishing an electric contact with the outside on the support; —depositing an electrically conductive material on the support; —establishing an electrical and mechanical coupling between the membrane and the support. The electrical coupling between the membrane and the support are performed by deposition and sintering of at least one layer of an electrically conductive sinterable electrical connection material. The mechanical coupling between the membrane and the support are performed by deposition and sintering of at least one layer of sinterable mechanical connection material that is electrically insulating and/or isolated from the layer of sinterable electrical connection material.
    Type: Application
    Filed: March 20, 2013
    Publication date: March 19, 2015
    Inventors: Achille Cogliati, Roberto May, Pietro Regoliosi, Angelo Mario Adamo Albonico