Patents by Inventor Sun Punarai

Sun Punarai 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).

  • Composite floor system having shear force transfer member
    Patent number: 7779590
    Abstract: A system and method of constructing a composite floor system having increased shear transfer between a slab and support members of the system is described. The composite floor system may include any combination of the following elements: a support member, a reinforcing member, a transfer member, a decking material, a fastener, and/or a slab.
    Type: Grant
    Filed: June 19, 2007
    Date of Patent: August 24, 2010
    Assignee: New Jersey Institute of Technology
    Inventors: Cheng-Tzu Thomas Hsu, Sun Punarai, Pedro R. Munoz
  • System and method of use for composite floor
    Publication number: 20080000178
    Abstract: A system and method of constructing a composite floor system having increased shear transfer between a slab and support members of the system is described. The composite floor system may include any combination of the following elements: a support member, a reinforcing member, a transfer member, a decking material, a fastener, and/or a slab.
    Type: Application
    Filed: June 19, 2007
    Publication date: January 3, 2008
    Inventors: Cheng-Tzu Hsu, Sun Punarai, Pedro Munoz