Patents by Inventor HING FUNG SIMON LAM

HING FUNG SIMON LAM 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).

  • Device adapted for toy launcher projectile and toy gun
    Patent number: 10533824
    Abstract: A toy projective launcher includes a launching tube; a catapulting cavity located at an end portion of the launching tube; a trigger seat located between the launching tube and the catapulting cavity; a catapulting rod, including a transverse rod having a head end extending into the catapulting cavity and a vertical rod connecting with a tail end of the transverse rod, the transverse rod being equipped with a resistance matching member; a push-pull rod, one end being equipped with a push-pull portion, the push-pull portion being contacted with the vertical rod of the catapulting rod; a catapulting rod stopper, equipped with a first through hole for the transverse rod of the catapulting rod to pass through; and a trigger connecting rod, a first end being connected with the trigger seat, and a second end being contacted with the catapulting stopper.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: January 14, 2020
    Assignee: CHAP MEI PLASTIC TOYS MANUFACTORY LIMITED
    Inventor: Hing Fung Simon Lam
  • DEVICE ADAPTED FOR TOY LAUNCHER PROJECTILE AND TOY GUN
    Publication number: 20170191790
    Abstract: A toy projective launcher includes a launching tube; a catapulting cavity located at an end portion of the launching tube; a trigger seat located between the launching tube and the catapulting cavity; a catapulting rod, including a transverse rod having a head end extending into the catapulting cavity and a vertical rod connecting with a tail end of the transverse rod, the transverse rod being equipped with a resistance matching member; a push-pull rod, one end being equipped with a push-pull portion, the push-pull portion being contacted with the vertical rod of the catapulting rod; a catapulting rod stopper, equipped with a first through hole for the transverse rod of the catapulting rod to pass through; and a trigger connecting rod, a first end being connected with the trigger seat, and a second end being contacted with the catapulting stopper.
    Type: Application
    Filed: December 29, 2016
    Publication date: July 6, 2017
    Inventor: HING FUNG SIMON LAM