Patents by Inventor David Timothy ENRIGHT

David Timothy ENRIGHT 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).

  • Clock generation circuitry
    Patent number: 9887667
    Abstract: There is disclosed herein clock generation circuitry, in particular rotary travelling wave oscillator circuitry. Such circuitry comprises a pair of signal lines connected together to form a closed loop and arranged such that they define at least one transition section where both said lines in a first portion of the pair cross from one lateral side of both said lines in a second portion of the pair to the other lateral side of both said lines in the second portion of the pair.
    Type: Grant
    Filed: March 10, 2017
    Date of Patent: February 6, 2018
    Assignee: SOCIONEXT INC.
    Inventors: Ian Juso Dedic, David Timothy Enright
  • CLOCK GENERATION CIRCUITRY
    Publication number: 20170264241
    Abstract: There is disclosed herein clock generation circuitry, in particular rotary travelling wave oscillator circuitry. Such circuitry comprises a pair of signal lines connected together to form a dosed loop and arranged such that they define at least one transition section where both said lines in a first portion of the pair cross from one lateral side of both said lines in a second portion of the pair to the other lateral side of both said lines in the second portion of the pair.
    Type: Application
    Filed: March 10, 2017
    Publication date: September 14, 2017
    Inventors: Ian Juso DEDIC, David Timothy ENRIGHT
  • Circuitry useful for clock generation and distribution
    Patent number: 9705475
    Abstract: An integrated circuit comprising an inductor arrangement, the arrangement comprising: four inductors adjacently located in a group and arranged to define two rows and two columns, wherein: the integrated circuit is configured to cause two of those inductors diagonally opposite from one another in the arrangement to produce an electromagnetic field having a first phase, and to cause the other two of those inductors to produce an electromagnetic field having a second phase, the first and second phases being substantially in antiphase.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: July 11, 2017
    Assignee: SOCIONEXT INC.
    Inventors: Ian Juso Dedic, David Timothy Enright
  • CIRCUITRY USEFUL FOR CLOCK GENERATION AND DISTRIBUTION
    Publication number: 20160254800
    Abstract: An integrated circuit comprising an inductor arrangement, the arrangement comprising: four inductors adjacently located in a group and arranged to define two rows and two columns, wherein: the integrated circuit is configured to cause two of those inductors diagonally opposite from one another in the arrangement to produce an electromagnetic field having a first phase, and to cause the other two of those inductors to produce an electromagnetic field having a second phase, the first and second phases being substantially in antiphase.
    Type: Application
    Filed: March 14, 2016
    Publication date: September 1, 2016
    Inventors: Ian Juso DEDIC, David Timothy Enright
  • Circuitry useful for clock generation and distribution
    Patent number: 9432013
    Abstract: An integrated circuit comprising an inductor arrangement, the arrangement comprising: four inductors adjacently located in a group and arranged to define two rows and two columns, wherein: the integrated circuit is configured to cause two of those inductors diagonally opposite from one another in the arrangement to produce an electromagnetic field having a first phase, and to cause the other two of those inductors to produce an electromagnetic field having a second phase, the first and second phases being substantially in antiphase.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: August 30, 2016
    Assignee: SOCIONEXT INC.
    Inventors: Ian Juso Dedic, David Timothy Enright
  • CIRCUITRY USEFUL FOR CLOCK GENERATION AND DISTRIBUTION
    Publication number: 20150070066
    Abstract: An integrated circuit comprising an inductor arrangement, the arrangement comprising: four inductors adjacently located in a group and arranged to define two rows and two columns, wherein: the integrated circuit is configured to cause two of those inductors diagonally opposite from one another in the arrangement to produce an electromagnetic field having a first phase, and to cause the other two of those inductors to produce an electromagnetic field having a second phase, the first and second phases being substantially in antiphase.
    Type: Application
    Filed: August 29, 2014
    Publication date: March 12, 2015
    Inventors: Ian Juso DEDIC, David Timothy ENRIGHT