Patents by Inventor David R. Halbert

David R. Halbert 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).

  • MOLECULAR ANALYSIS USING MICRO ELECTRO-MECHANICAL SENSOR DEVICES
    Publication number: 20170153193
    Abstract: Analysis instruments and sensors, particularly micro-electro mechanical sensor (MEMS) devices, for molecular analysis of chemicals and other materials, including, for example, polymers, drugs, nanomaterials, biological samples including proteins, and environmental samples including water suspected of contamination, and the like in vapor, liquid, and/or solid form.
    Type: Application
    Filed: February 9, 2017
    Publication date: June 1, 2017
    Inventors: Ralph G. Whitten, Jesse D. Adams, David R. Halbert, Joseph P. Barrus, Benjamin S. Rogers
  • Molecular analysis using micro electro-mechanical sensor devices
    Patent number: 9625401
    Abstract: Analysis instruments and sensors, particularly micro-electro mechanical sensor (MEMS) devices, for molecular analysis of chemicals and other materials, including, for example, polymers, drugs, nanomaterials, biological samples including proteins, and environmental samples including water suspected of contamination, and the like in vapor, liquid, and/or solid form.
    Type: Grant
    Filed: September 13, 2013
    Date of Patent: April 18, 2017
    Assignee: Nevada Nanotech Systems Inc.
    Inventors: Ralph G. Whitten, Jesse D. Adams, David R. Halbert, Joseph P. Barrus, Benjamin S. Rogers
  • MOLECULAR ANALYSIS USING MICRO ELECTRO-MECHANICAL SENSOR DEVICES
    Publication number: 20150253265
    Abstract: Analysis instruments and sensors, particularly micro-electro mechanical sensor (MEMS) devices, for molecular analysis of chemicals and other materials, including, for example, polymers, drugs, nanomaterials, biological samples including proteins, and environmental samples including water suspected of contamination, and the like in vapor, liquid, and/or solid form.
    Type: Application
    Filed: September 13, 2013
    Publication date: September 10, 2015
    Applicant: Nevada Nanotech Systems, Inc.
    Inventors: Ralph G. Whitten, Jesse D. Adams, David R. Halbert, Joseph P. Barrus, Benjamin S. Rogers
  • Printed circuit structure including power, decoupling and signal termination
    Patent number: 5384433
    Abstract: A printed circuit board includes an array of conductive pads including component-mounting holes disposed on first and second surfaces thereon. An array of conductive attachment lands arranged in pairs of first and second attachment lands are disposed on the first and second surfaces. The first and second attachment lands are insulated from one another and separated by a distance selected to allow attachment of standard sized components therebetween on the first and second surfaces of said circuit board. First and second conductive power distribution planes are disposed on the first and second surfaces and are insulated from the conductive pads and the second attachment lands disposed thereon.
    Type: Grant
    Filed: March 16, 1993
    Date of Patent: January 24, 1995
    Assignee: Aptix Corporation
    Inventors: Robert Osann, Jr., Jeffery A. Ausman, David R. Halbert