Patents by Inventor Chiu K. Kwan

Chiu K. Kwan 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).

  • Patent number: 5527044
    Abstract: A toy simulates an arcade game. A box has a transparent side panel and contains game device that may be manipulated from a control panel at a front of a box. Here the game device is a toy boat or submarine that slides horizontally and deploys a claw to pick up objects on the bottom panel. The boat and claw have separate reversible motors which turn in one direction or the other depending upon the polarity of the applied voltage. To play the game, a user looks at the game pieces while he manipulates the controls at the front of the box in order to pick up an object and drop it through a chute.
    Type: Grant
    Filed: February 14, 1994
    Date of Patent: June 18, 1996
    Assignee: C. J. Associates, Ltd.
    Inventors: James S. W. Lee, Chiu K. Kwan
  • Patent number: 5464213
    Abstract: A toy simulates an arcade game. A compartment at the top of a box has a transparent bottom and contains game pieces that may be manipulated from a control panel at a front of a box. A mirror in the box reflects the image of the game pieces as seen through the transparent bottom. To play the game, a user looks at the reflection image of the game pieces while he manipulates the controls at the front of the box. Here, the game is a pinball machine in which the transparent bottom has a plurality of upstanding pegs which divert balls into random paths. Any balls which are caught by a manipulation of the controls are diverted into one scoring path. Any balls which are not so caught fall into another scoring path. The invention provides for releasing a selected number of objects at one time to change the required skill level to play. Also, by changing the direction in which the transparent bottom slants, different games maybe provided.
    Type: Grant
    Filed: February 25, 1994
    Date of Patent: November 7, 1995
    Assignee: C.J. Associates, Ltd.
    Inventors: James S. W. Lee, Chiu K. Kwan
  • Patent number: 5443261
    Abstract: A toy arcade game has a plurality of spaced parallel vertical tracks. A moving object (here a monkey) is mounted on each track to drop under gravity to the bottom of the track. An endless belt drives the object up the track. If a push button is pressed quickly enough, the object drops back to the bottom. It is not pushed quickly enough the object reaches the top of its climb. The object of the game is to push the buttons quickly enough to keep any of the objects from reaching to top of the track.
    Type: Grant
    Filed: February 25, 1994
    Date of Patent: August 22, 1995
    Assignee: C. J. Associates, Ltd.
    Inventors: James S. W. Lee, Chiu K. Kwan
  • Patent number: 5390653
    Abstract: A two handed toss and catch toy has a pistol-like body with a drive spring biased trigger rod to store energy in a drive spring in response to a manual motion. The stored energy flings a ball upwardly when the trigger rod is released. An upwardly directed basket is provided for catching balls as they fall back to earth. A tunnel magazine extends from the basket to a position where the balls are struck by the trigger arm in order to recycle caught balls for the next flinging.
    Type: Grant
    Filed: December 21, 1992
    Date of Patent: February 21, 1995
    Assignee: C. J. Associates, Ltd.
    Inventors: James S. W. Lee, Chiu K. Kwan
  • Patent number: 5381928
    Abstract: An action toy system including a capsule for containing water having an orifice and a plunger and a spring loaded mechanism for driving the water from the orifice. The action toy may be configured as a shotgun accepting a plurality of prefilled shell capsules into its breechblock for firing through its barrel. It may also be configured as a missile launcher in which the capsules are mounted to the front of the launcher and the water is ejected directly from the capsule against the target. In yet another embodiment, the invention is configured as a crossbow with the bow loading the spring-loaded mechanism and a water stream obtained on release of the bow. In a still further embodiment, the action toy is fitted with a double feature nozzle for either producing a stream of water or propelling an object.
    Type: Grant
    Filed: October 6, 1992
    Date of Patent: January 17, 1995
    Assignee: C.J. Associates, Ltd.
    Inventors: James S. W. Lee, Chiu K. Kwan
  • Patent number: 5316182
    Abstract: A toy in the form of jewelry has a water compartment, a pump or an atomizer, and a source of a perfume scent which is released when sprayed with water. The source of the scent is preferably a simulated jewel containing a bead of scent releasing material. The simulated jewel may be replaced when the scent is exhausted.
    Type: Grant
    Filed: January 15, 1992
    Date of Patent: May 31, 1994
    Assignee: G.J. Associates, Ltd.
    Inventors: James S. W. Lee, Chiu K. Kwan
  • Patent number: 5286228
    Abstract: A child's toy is a mechanical hand having at least articulated fingers, and perhaps an articulated thumb, associated with a palm section. A control compartment attached to and extending from the palm section includes fingertip controls which selectively move the articulated fingers. A clip-on special effects box, also operated by fingertip control, may be added to the mechanical hand in order to provide a weapon, sound effect, laser beam, or the like. In the embodiment described herein, the weapon is a set of four claws which may extend from or retract into the box.
    Type: Grant
    Filed: November 23, 1992
    Date of Patent: February 15, 1994
    Assignee: C. J. Associates, Ltd.
    Inventors: James S. W. Lee, Chiu K. Kwan
  • Patent number: 5284274
    Abstract: An action to system including a capsule for containing water having an office and a plunger and a spring loaded mechanism for driving the water from the orifice. The action toy may be configured as a shotgun accepting a plurality of prefilled shell capsules into its breechblock for firing through its barrel. It may also be configured as a missile launcher in which the capsules are mounted to the front of the launcher and the water is ejected directly from the capsule against the target. In yet another embodiment, the invention is configured as a crossbow with the bow loading the spring-loaded mechanism and a water stream obtained on release of the bow.
    Type: Grant
    Filed: January 2, 1992
    Date of Patent: February 8, 1994
    Assignee: C. J. Associates
    Inventors: James S. W. Lee, Chiu K. Kwan
  • Patent number: 5190298
    Abstract: Memory-oriented or pattern matching games use game pieces having indicia which become excited responsive to a brief exposure to strong light or another activating event for emitting colored light during a short period of time. The games use the excitable indicating medium to present certain information to the players for a short time period. Thereafter, the players are required to use their memory of the temporarily-presented information in order to accomplish some task. In some embodiments, the games present a random arrangement of color-coding which soon becomes invisible after the excitement subsides. Then, the players must use their memory of the game piece locations to select only those pieces which are assigned to them. In another embodiment of the invention, a maze is printed in excitable ink which is visible only during the short time period of excitement. The players must try to complete the maze before the pattern, or their memory of it, dissipates.
    Type: Grant
    Filed: January 23, 1991
    Date of Patent: March 2, 1993
    Assignee: C. J. Associates, Ltd.
    Inventors: James S. W. Lee, Chiu K. Kwan
  • Patent number: D354098
    Type: Grant
    Filed: July 22, 1992
    Date of Patent: January 3, 1995
    Assignee: C. J. Associates, Ltd.
    Inventors: James S. W. Lee, Chiu K. Kwan
  • Patent number: D371396
    Type: Grant
    Filed: March 16, 1995
    Date of Patent: July 2, 1996
    Assignee: C.J. Associates, Ltd.
    Inventors: James S. W. Lee, Chiu K. Kwan