Patents by Inventor Eben DY

Eben DY 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).

  • Glass-containing pseudo-reference electrode for use in ion-selective electrode sensors and ion selective field-effect transistors
    Patent number: 11873246
    Abstract: A pseudo-reference electrode comprising a pseudo-reference glass material backed by a silver conductor comprising silver metal, wherein the pseudo-reference glass material is a chalcogenide glass comprising a silver chalcogenide Ag2Ch, wherein Ch denotes a chalcogen, or a halide glass comprising a silver halide and at least one glass-forming oxide of a metal or a metalloid, a mixture of two or more of these glasses, or a composite of at least one of these glasses. This pseudo-reference electrode can be used in ion-selective electrode (ISE) sensors and ion-selective field effect transistors (ISFETs).
    Type: Grant
    Filed: April 7, 2022
    Date of Patent: January 16, 2024
    Inventors: Eben Dy, Wei Qu, Zhong Xie, Jun Shen, Kidus Y Tufa
  • GLASS-CONTAINING PSEUDO-REFERENCE ELECTRODE FOR USE IN ION-SELECTIVE ELECTRODE SENSORS AND ION SELECTIVE FIELD-EFFECT TRANSISTORS
    Publication number: 20220332631
    Abstract: A pseudo-reference electrode comprising a pseudo-reference glass material backed by a silver conductor comprising silver metal, wherein the pseudo-reference glass material is a chalcogenide glass comprising a silver chalcogenide Ag2Ch, wherein Ch denotes a chalcogen, or a halide glass comprising a silver halide and at least one glass-forming oxide of a metal or a metalloid, a mixture of two or more of these glasses, or a composite of at least one of these glasses. This pseudo-reference electrode can be used in ion-selective electrode (ISE) sensors and ion-selective field effect transistors (ISFETs).
    Type: Application
    Filed: April 7, 2022
    Publication date: October 20, 2022
    Inventors: Eben DY, Wei QU, Zhong XIE, Jun SHEN, Kidus Y TUFA