Patents by Inventor Shao Ching Sung

Shao Ching Sung 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).

  • KNIFE WITH CUSTOMIZABLE ACCESSORIES
    Publication number: 20160339591
    Abstract: A knife with customizable accessories has a pair of blade retainers, namely a first blade retainer and a second blade retainer mounted parallel to each other. The first blade retainer and the second blade retainer are planar in shape. A blade swivel retainer opening is formed for receiving a swivel bolt that connects between the pair of blade retainers. A knife blade is mounted to the pair of blade retainers at a blade swivel that allows the knife blade to swivel relative to the pair of blade retainers. An accessory rail is mounted over the first blade retainer having a pair of rail tips, namely a first rail tip and a second rail tip. An accessory has an accessory slot formed on the accessory. The accessory is mounted by the accessory slot to the accessory rail.
    Type: Application
    Filed: May 18, 2015
    Publication date: November 24, 2016
    Inventor: Shao Ching Sung
  • Revolver knife
    Patent number: D673441
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: January 1, 2013
    Assignee: Pacific Solution Marketing, Inc
    Inventor: Shao Ching Sung
  • Foldable knife
    Patent number: D863925
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: October 22, 2019
    Inventor: Shao Ching Sung
  • Foldable knife
    Patent number: D880270
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: April 7, 2020
    Inventor: Shao Ching Sung
  • Foldable knife
    Patent number: D926013
    Type: Grant
    Filed: June 27, 2016
    Date of Patent: July 27, 2021
    Inventor: Shao Ching Sung