Patents by Inventor Pei Kang Ng

Pei Kang Ng 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).

  • APPARATUS FOR TREATING MIXED WASTE AND METHOD THEREOF
    Publication number: 20200038925
    Abstract: The present invention relates to an apparatus for treating mixed waste, for example, an apparatus for degrading bioplastic material in the mixed waste. The apparatus includes an electromagnetic wave emitter adapted to emit an electromagnetic wave on to the mixed waste; a movement inducing device adapted to move the mixed waste when the electromagnetic wave is being emitted onto the mixed waste such that the mixed waste is moved to increase the exposure of the mixed waste to the electromagnetic wave; and at least one of a heat emitter adapted to emit heat and a moisture emitter adapted to emit moisture onto the mixed waste. The present invention further relates to a method of treating mixed waste.
    Type: Application
    Filed: April 14, 2017
    Publication date: February 6, 2020
    Inventors: Meng Chong TAN, Pei Kang NG
  • Pyramid-shaped takeaway container
    Patent number: D716646
    Type: Grant
    Filed: July 9, 2013
    Date of Patent: November 4, 2014
    Assignee: Geometria Pte. Ltd.
    Inventor: Pei Kang Ng
  • Holed box
    Patent number: D755624
    Type: Grant
    Filed: January 29, 2015
    Date of Patent: May 10, 2016
    Assignee: Geometria Pte. Ltd.
    Inventor: Pei Kang Ng
  • String compartment box
    Patent number: D809912
    Type: Grant
    Filed: July 7, 2016
    Date of Patent: February 13, 2018
    Assignee: Geometria Pte. Ltd.
    Inventor: Pei Kang Ng