Patents by Inventor ZHENG CHUAN CHEN

ZHENG CHUAN CHEN 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).

  • DIE-CASTING SYSTEM WITH ENHANCED ADHERENCE SHOT SLEEVE POUR LINER
    Publication number: 20160311015
    Abstract: A pour liner for a shot sleeve of a die-casting system including a bonding layer within a slot in a shot sleeve substrate and a refractory metal layer adjacent to the bonding layer. A method of manufacturing a shot sleeve including forming a slot in the slot sleeve, laser cladding a bonding layer within the slot, and laser cladding a refractory metal layer onto the bonding layer.
    Type: Application
    Filed: April 24, 2015
    Publication date: October 27, 2016
    Inventors: LIM YUAN KWANG, CHEE YAO HUI, ZHENG CHUAN CHEN, CHARLENE KWAN YEE LING, MARIO P. BOCHIECHIO, AWADH B. PANDEY, DILIP M. SHAH