Patents by Inventor Letisha McLaughlin Lam

Letisha McLaughlin Lam 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).

  • Corrosion resistant electrical conduit system
    Patent number: 10283236
    Abstract: A corrosion resistant conduit system that protects against corrosion and against electrical shortage. The corrosion resistant conduit system includes: a multilayer conduit having a metal layer disposed between two polymeric layers, a conduit fitting having an electrically conductive component and a body having one or more layers of polymeric material, and means for conductively coupling the metallic layer of the multilayer tube to the electrically conductive component of the fitting, which provides a continuous electrical path throughout the corrosion resistant conduit system.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: May 7, 2019
    Assignee: ABB Schweiz AG
    Inventors: Darren Dale Tremelling, Nikolaus Peter Zant, Yan Gao, Letisha McLaughlin Lam, Mark Drane, Cong Thanh Dinh, Ian Rubin de la Borbolla, Ronald White
  • CORROSION RESISTANT ELECTRICAL CONDUIT SYSTEM
    Publication number: 20180025807
    Abstract: A corrosion resistant conduit system that protects against corrosion and against electrical shortage. The corrosion resistant conduit system includes: a multilayer conduit having a metal layer disposed between two polymeric layers, a conduit fitting having an electrically conductive component and a body having one or more layers of polymeric material, and means for conductively coupling the metallic layer of the multilayer tube to the electrically conductive component of the fitting, which provides a continuous electrical path throughout the corrosion resistant conduit system.
    Type: Application
    Filed: February 12, 2016
    Publication date: January 25, 2018
    Applicant: ABB Technology AG
    Inventors: Darren Dale Tremelling, Nikolaus Peter Zant, Yan Gao, Letisha McLaughlin Lam, Mark Drane, Cong Thanh Dinh, Ian Rubin de la Borbolla, Ronald White