Patents by Inventor Kelvin L. LEUNG

Kelvin L. LEUNG 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: 10651785
    Abstract: A photovoltaic assembly comprising; (a) at least two photovoltaic components that are adjacent to each other in a first direction, each photovoltaic component comprising (i) a partial recess in communication with the partial recess in an adjacent photovoltaic component and (ii) one or more connector receptors aligned in a second direction which is non-parallel to the first direction; (b) a connector located at feast partially in the partial recess of the photovoltaic component and at least partially in the partial recess of the adjacent photovoltaic component so that the connector connects the photovoltaic component to the adjacent photovoltaic component, the connector comprising: (i) a flexible housing having a first end and a second end; (ii) one or more connection ports at the first end; (iii) one or more connection ports at the second end; and (iv) one more flexible electrical conductors that extend from the one or more connection ports at the first end to the one or more connection ports at the second en
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: May 12, 2020
    Assignee: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: James R. Keenihan, Leonardo C. Lopez, Joseph A. Langmaid, Shane Washburn, Darius Eghbal, Vijay Karthik Koneru, Kelvin L. Leung
  • Publication number: 20160156307
    Abstract: A photovoltaic assembly comprising; (a) at least two photovoltaic components that are adjacent to each other in a first direction, each photovoltaic component comprising (i) a partial recess in communication with the partial recess in an adjacent photovoltaic component and (ii) one or more connector receptors aligned in a second direction which is non-parallel to the first direction; (b) a connector located at feast partially in the partial recess of the photovoltaic component and at least partially in the partial recess of the adjacent photovoltaic component so that the connector connects the photovoltaic component to the adjacent photovoltaic component, the connector comprising: (i) a flexible housing having a first end and a second end; (ii) one or more connection ports at the first end; (iii) one or more connection ports at the second end; and (iv) one more flexible electrical conductors that extend from the one or more connection ports at the first end to the one or more connection ports at the second en
    Type: Application
    Filed: June 4, 2014
    Publication date: June 2, 2016
    Inventors: James R. Keenihan, Leonardo C. Lopez, Joseph A. Langmaid, Shane Washburn, Darius Eghbal, Vijay Karthik Koneru, Kelvin L. Leung
  • Publication number: 20160118932
    Abstract: A photovoltaic component comprising: an integral electrical connector; a protective stowage pocket that houses at feast a portion of the electrical connector during a storage position so that the electrical connector is protected when in an uninstalled position; wherein the electrical connector is movable from the protective stowage pocket to an electrical connection position where the electrical connector electrically connects the photovoltaic component to an adjacent photovoltaic component,?
    Type: Application
    Filed: June 9, 2014
    Publication date: April 28, 2016
    Inventors: James R. KEENIHAN, Leonardo C. LOPEZ, Shane WASHBURN, Darius EGHBAL, Vijay Karthik KONERU, Kelvin L. LEUNG