Patents by Inventor David Siebold

David Siebold 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).

  • Carbon nanotube based reference electrodes and all-carbon electrode assemblies for sensing and electrochemical characterization
    Patent number: 11307163
    Abstract: A carbon nanotube-based reference electrode and an all-carbon nanotube microelectrode assembly for electrochemical sensing and specialized analytics are disclosed, along with methods of manufacture, and applications including detection of ionic species including heavy metals in municipal and environmental water, monitoring of steel corrosion in steel-reinforced concrete, and analysis of biological fluids.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: April 19, 2022
    Assignee: University of Cincinnati
    Inventors: Noe Alvarez, Daoli Zhao, I, William Heineman, Vesselin Shanov, David Siebold
  • CARBON NANOTUBE BASED REFERENCE ELECTRODES AND ALL-CARBON ELECTRODE ASSEMBLIES FOR SENSING AND ELECTROCHEMICAL CHARACTERIZATION
    Publication number: 20170363563
    Abstract: A carbon nanotube-based reference electrode and an all-carbon nanotube microelectrode assembly for electrochemical sensing and specialized analytics are disclosed, along with methods of manufacture, and applications including detection of ionic species including heavy metals in municipal and environmental water, monitoring of steel corrosion in steel-reinforced concrete, and analysis of biological fluids.
    Type: Application
    Filed: June 16, 2017
    Publication date: December 21, 2017
    Inventors: Noe Alvarez, Daoli Zhao, I, William Heineman, Vesselin Shanov, David Siebold
  • Pipeline integrity management process
    Publication number: 20060129338
    Abstract: A method for reducing the consequences and risks of failure in a hydrocarbon pipeline system includes identifying specific segments of pipelines the leakage of which could have an adverse impact on environment or safety, particularly in areas of high consequence, developing a baseline assessment plan for such segments by analyzing information including age, corrosion, and types of seams and joints and then establishing preventive and migitative measures including, where necessary, positioning emergency flow restricting devices in one or more pipeline segments.
    Type: Application
    Filed: December 10, 2004
    Publication date: June 15, 2006
    Inventors: Richard Turley, Debra Feigert, Donald Stechschulte, J. Jones, Dennis Johnston, Dennis Hucke, George Guinn, Bryan Melan, Thomas Jones, Nina Schmits, Douglas Carr, Raymond Price, Steven Ross, Andrew Kendrick, David Siebold