Patents by Inventor Osbert Cheung

Osbert Cheung 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).

  • Publication number: 20210043783
    Abstract: A solar panel construction and method for making the same includes a substrate, an array of solar cells positioned atop the substrate, and a graphical film positioned atop the array of solar cells, the graphical film includes a predetermined pattern of spaced droplets of white pigment applied to a top surface of the graphical film and a predetermined pattern of droplets of colored pigment applied atop at least some of the spaced droplets of white pigment such that each droplet of colored pigment overlaps a droplet of white pigment. The construction may or may not include a separate protective film covering. In use, the white pigment functions to block a portion of the solar cells observed visually while reflecting light back to the solar cells, while the colored pigment applied atop the white pigment creates a desired visual effect such as a camouflage pattern.
    Type: Application
    Filed: August 9, 2019
    Publication date: February 11, 2021
    Inventors: Osbert Cheung, Katharine Tyler Bernart
  • Publication number: 20190393831
    Abstract: A field-deployable solar panel stand configured to transition between a collapsed configuration for carrying and an expanded configuration for use. The stand includes a plurality of linear posts, cross members, legs and support members interconnected through a plurality of joint assemblies configured to slide along a length of the linear posts to transition the stand between the collapsed and expanded configurations.
    Type: Application
    Filed: June 20, 2018
    Publication date: December 26, 2019
    Inventors: Osbert Cheung, William Edward Hodges, III
  • Patent number: 10516364
    Abstract: A field-deployable solar panel stand configured to transition between a collapsed configuration for carrying and an expanded configuration for use. The stand includes a plurality of linear posts, cross members, legs and support members interconnected through a plurality of joint assemblies configured to slide along a length of the linear posts to transition the stand between the collapsed and expanded configurations.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: December 24, 2019
    Assignee: SBM Solar, Inc.
    Inventors: Osbert Cheung, William Edward Hodges, III
  • Patent number: 7713089
    Abstract: A low profile integrated solar roofing tile connecting system for the formation of a solar roof. The system is aesthetically appealing because the tiles lay relatively flat with a very low profile without any bulges or ridges because all wires and connectors embedded in the tiles. This low profile optimizes the roof's ability to withstand wind loads as well as minimizes cracking or breaking of the tiles due to external load forces. The connectors produce uniform spaces between adjacent tiles as well as providing an easy way to extend or exchange tiles. An integrated shunting or bypasses diode provides a current shunt path in the event of a modules' impedance upsurge cause by shading or by non-functioning tiles. This also allows for the flexible arrangement of the PV roofing tiles for a variety of system configurations, e.g. grid-tied, and off-grid systems, while maintaining system reliability and a modularized design.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: May 11, 2010
    Inventors: Thomas Faust, Jonathan Carter Hebert, Osbert Cheung
  • Publication number: 20090215304
    Abstract: A low profile integrated solar roofing tile connecting system for the formation of a solar roof. The system is aesthetically appealing because the tiles lay relatively flat with a very low profile without any bulges or ridges because all wires and connectors embedded in the tiles. This low profile optimizes the roof's ability to withstand wind loads as well as minimizes cracking or breaking of the tiles due to external load forces. The connectors produce uniform spaces between adjacent tiles as well as providing an easy way to extend or exchange tiles. An integrated shunting or bypasses diode provides a current shunt path in the event of a modules' impedance upsurge cause by shading or by non-functioning tiles. This also allows for the flexible arrangement of the PV roofing tiles for a variety of system configurations, e.g. grid-tied, and off-grid systems, while maintaining system reliability and a modularized design.
    Type: Application
    Filed: February 20, 2009
    Publication date: August 27, 2009
    Inventors: Thomas Faust, Jonathan Carter Herbert, Osbert Cheung
  • Publication number: 20050224108
    Abstract: A photovoltaic module and a method for its fabrication and installation on a support structure for the production of electrical current thereon is disclosed utilizing layers of materials which encapsulate one or more solar cells, and secure the same to a reinforcing sheet. Materials are utilized and manufacturing steps are practiced which maintain a long useful life of the module, will insure the stability for the layers to maintain their fixed positions during handling and installing of the module. Such materials are of less cost than those used in conventional modules, and the process steps are simple and easy to perform.
    Type: Application
    Filed: April 13, 2004
    Publication date: October 13, 2005
    Inventor: Osbert Cheung
  • Patent number: D814400
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: April 3, 2018
    Assignee: SBM SOLAR, INC.
    Inventors: Osbert Cheung, Brian Iversen, Wayne Grubaugh, Jr.
  • Patent number: D814401
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: April 3, 2018
    Assignee: SBM SOLAR, INC
    Inventor: Osbert Cheung
  • Patent number: D814402
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: April 3, 2018
    Assignee: SBM SOLAR, INC
    Inventors: Osbert Cheung, Brian Iversen