Patents by Inventor Christopher S. Ring

Christopher S. Ring 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).

  • Electrical connectors and sensors for use in high temperature, high pressure oil and gas wells
    Patent number: 7901247
    Abstract: An electrical connector having no glass seals, while having a single electrical conductor embedded in a thermoplastic body, with a section of the electrical conductor also being enclosed within a insulating ceramic bushing, wherein the electrical conductor has an enlarged diameter portion sized to allow the enlarged portion to sealingly engage one end of the ceramic insulating bushing, wherein such engagement prevents the extrusion of the thermoplastic body along the electrical conductor through the interior of the insulating ceramic bushing. Alternative embodiments include electrical connectors having multiple pin electrical conductors and downhole sensors.
    Type: Grant
    Filed: June 10, 2009
    Date of Patent: March 8, 2011
    Assignee: Kemlon Products & Development Co., Ltd.
    Inventor: Christopher S. Ring
  • Electrical connectors and sensors for use in high temperature, high pressure oil and gas wells
    Publication number: 20100317228
    Abstract: An electrical connector having no glass seals, while having a single electrical conductor embedded in a thermoplastic body, with a section of the electrical conductor also being enclosed within a insulating ceramic bushing, wherein the electrical conductor has an enlarged diameter portion sized to allow the enlarged portion to sealingly engage one end of the ceramic insulating bushing, wherein such engagement prevents the extrusion of the thermoplastic body along the electrical conductor through the interior of the insulating ceramic bushing. Alternative embodiments include electrical connectors having multiple pin electrical conductors and downhole sensors.
    Type: Application
    Filed: June 10, 2009
    Publication date: December 16, 2010
    Inventor: Christopher S. Ring