Patents by Inventor David E. Rock

David E. Rock 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).

  • Patent number: 10558257
    Abstract: An information handling system may include at least one processor, and an information handling resource communicatively coupled to the at least one processor. The information handling system may be configured to cause the information handling resource to enter a low-power state, and further configured to cause the information handling resource to enter a full-power state. The information handling system may also be configured to cause at least one communication link of the information handling resource to remain inactive until detection of a specified event.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: February 11, 2020
    Assignee: Dell Products L.P.
    Inventors: Hahn Norden, David E. Rock
  • Publication number: 20190235616
    Abstract: An information handling system may include at least one processor, and an information handling resource communicatively coupled to the at least one processor. The information handling system may be configured to cause the information handling resource to enter a low-power state, and further configured to cause the information handling resource to enter a full-power state. The information handling system may also be configured to cause at least one communication link of the information handling resource to remain inactive until detection of a specified event.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 1, 2019
    Applicant: Dell Products L.P.
    Inventors: Hahn NORDEN, David E. ROCK
  • Patent number: 7598500
    Abstract: An ion source is capable of generating and/or emitting an ion beam which may be used to deposit a layer on a substrate or to perform other functions. In certain example embodiments, techniques for reducing the costs associated with producing ion sources and/or elements thereof are provided. Such techniques may include, for example, forming the inner and/or outer cathode(s) from 1018 mild steel and/or segmented pieces. Such techniques also or instead include, for example, forming the ion source body from a single steel U-channel, or from segmented pieces making up the same. These techniques may be used alone or in various combinations.
    Type: Grant
    Filed: September 19, 2006
    Date of Patent: October 6, 2009
    Assignee: Guardian Industries Corp.
    Inventors: Nestor P. Murphy, David E. Rock, Hugh A. Walton, Maximo Frati
  • Patent number: 7488951
    Abstract: An ion source is provided which is capable of generating and/or emitting an ion beam which may be used to deposit a layer on a substrate or to perform other functions. In certain example embodiments, a magnet yoke assembly used in the ion source is provided, and the magnet yoke assembly includes a lower yoke and an upper yoke. At least one magnet is disposed between the lower yoke and the upper yoke, with the at least one magnet having a substantially rectangular shape in certain example embodiments. The at least one magnet may be adhered to the lower yoke and/or the upper yoke.
    Type: Grant
    Filed: August 24, 2006
    Date of Patent: February 10, 2009
    Assignee: Guardian Industries Corp.
    Inventors: Nestor P. Murphy, David E. Rock
  • Publication number: 20080067400
    Abstract: An ion source is capable of generating and/or emitting an ion beam which may be used to deposit a layer on a substrate or to perform other functions. In certain example embodiments, techniques for reducing the costs associated with producing ion sources and/or elements thereof are provided. Such techniques may include, for example, forming the inner and/or outer cathode(s) from 1018 mild steel and/or segmented pieces. Such techniques also or instead include, for example, forming the ion source body from a single steel U-channel, or from segmented pieces making up the same. These techniques may be used alone or in various combinations.
    Type: Application
    Filed: September 19, 2006
    Publication date: March 20, 2008
    Inventors: Nestor P. Murphy, David E. Rock, Hugh A. Walton, Maximo Frati
  • Publication number: 20080048127
    Abstract: An ion source is provided which is capable of generating and/or emitting an ion beam which may be used to deposit a layer on a substrate or to perform other functions. In certain example embodiments, a magnet yoke assembly used in the ion source is provided, and the magnet yoke assembly includes a lower yoke and an upper yoke. At least one magnet is disposed between the lower yoke and the upper yoke, with the at least one magnet having a substantially rectangular shape in certain example embodiments. The at least one magnet may be adhered to the lower yoke and/or the upper yoke.
    Type: Application
    Filed: August 24, 2006
    Publication date: February 28, 2008
    Applicant: Guardian Industries Corp.,
    Inventors: Nestor P. Murphy, David E. Rock