Patents Represented by Attorney Peongunran Muthukumaran

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  • Load-bearing, lightweight, and compact super-insulation system
    Patent number: 7226243
    Abstract: A lightweight and compact super-insulation system that is also capable of supporting a high level of compressive load. The system utilizes spacers to provide structural support and utilize controlled buckling of a thin protective outer skin supported by spacers to form strong catenary surfaces to protect insulation material underneath. The spacers may comprise an aerogel, or an aerogel may provide insulation separate from the spacer yet contained within the thin outer skin.
    Type: Grant
    Filed: May 5, 2004
    Date of Patent: June 5, 2007
    Assignee: Aspen Aerogels, Inc.
    Inventors: Kang Lee, Daniel Louis Leeser, Mark Krajewski