Patents by Inventor Mingjin CHU

Mingjin CHU 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).

  • PRECAST REINFORCED CONCRETE STRUCTURE AND METHOD FOR FORMING THE SAME
    Publication number: 20150040505
    Abstract: A precast reinforced concrete structure including a precast slab. The precast slab includes at least one longitudinal hole and a longitudinal edge. The longitudinal hole is parallel to the surface of the precast slab and is disposed in the vicinity of the longitudinal edge. The longitudinal edge includes a plurality of transverse recesses disposed at intervals, and the transversal recesses intersect with the longitudinal hole.
    Type: Application
    Filed: October 27, 2014
    Publication date: February 12, 2015
    Inventor: Mingjin CHU