Patents by Inventor Keith J. Stevenson

Keith J. Stevenson 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).

  • Chemical and electrochemical synthesis and deposition of chalcogenides from room temperature ionic liquids
    Patent number: 9896776
    Abstract: Room temperature electrochemical methods to deposit thin films of chalcogenide glasses.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: February 20, 2018
    Assignee: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Keith J. Stevenson, Sankaran Murugesan, Patrick Kearns, Arunkumar Akkineni
  • CHEMICAL AND ELECTROCHEMICAL SYNTHESIS AND DEPOSITION OF CHALCOGENIDES FROM ROOM TEMPERATURE IONIC LIQUIDS
    Publication number: 20160153108
    Abstract: Room temperature electrochemical methods to deposit thin films of chalcogenide glasses.
    Type: Application
    Filed: December 15, 2015
    Publication date: June 2, 2016
    Inventors: Keith J. Stevenson, Sankaran Murugesan, Patrick Kearns, Arunkumar Akkineni
  • Chemical and electrochemical synthesis and deposition of chalcogenides from room temperature ionic liquids
    Patent number: 9242271
    Abstract: Room temperature electrochemical methods to deposit thin films of chalcogenide glasses.
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: January 26, 2016
    Assignee: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Keith J. Stevenson, Sankaran Murugesan, Patrick Keams, Arunkumar Akkineni
  • CHEMICAL AND ELECTROCHEMICAL SYNTHESIS AND DEPOSITION OF CHALCOGENIDES FROM ROOM TEMPERATURE IONIC LIQUIDS
    Publication number: 20130112110
    Abstract: Room temperature electrochemical methods to deposit thin films of chalcogenide glasses.
    Type: Application
    Filed: September 19, 2012
    Publication date: May 9, 2013
    Inventors: Keith J. Stevenson, Sankaran Murugesan, Patrick Keams, Arunkumar Akkineni
  • Aqueous microfabrication of functional bioelectronic architectures
    Publication number: 20100075393
    Abstract: The present invention is an apparatus, system and method for forming nanoscale architectures having nanoparticles bound thereto. The present invention provides a photon beam crosslinked polymer matrix, wherein the crosslinked matrix includes one or more polymers crosslinked to one or more crosslinking agents and one or more protein-coated metal nanoparticles.
    Type: Application
    Filed: May 23, 2006
    Publication date: March 25, 2010
    Applicant: Board of Regents,The University of Texas System
    Inventors: Jason B. Shear, Keith J. Stevenson, Ryan T. Hill, Jennifer L. Lyon
  • CATALYTIC NANOCARBON ELECTRODES FOR BIOSENSORS
    Publication number: 20090065369
    Abstract: Embodiments of the present invention provide a method for detecting a composition comprising (a) providing a first composition which reacts with an oxidase to generate a second composition; (b) providing nitrogen-doped nanocarbons; and (c) detecting the first composition with the nanocarbons. Devices and systems containing such nitrogen-doped nanocarbons are also provided.
    Type: Application
    Filed: September 10, 2008
    Publication date: March 12, 2009
    Applicant: The Board of Regents, The University of Texas System
    Inventors: Keith J. Stevenson, Jennifer L. Lyon