Patents by Inventor Gao-Shan Chen

Gao-Shan 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).

  • Patent number: 8240884
    Abstract: The module structure of the LED light and radiator comprises a cover and a light module. The penetrating holes and retaining holes are set at the bottom of the container in the inner side of the bottom cover. The screw holes are set around the fitting holes. The light module comprises an aluminum base set with many screw holes corresponding with the screw holes on the bottom cover, a radiator, LED lights which are on the circuit board and a lamp mask. A circuit board thereon set a lamp mask with screws is below the aluminum base, and the radiator is set on the aluminum base.
    Type: Grant
    Filed: February 10, 2009
    Date of Patent: August 14, 2012
    Inventor: Gao-Shan Chen
  • Patent number: 7918495
    Abstract: A director's chair comprises outer frames, connecting units, seat supporting units and back supporting units. The outer frame in square shape comprises with a pair of horizontal units and a pair of vertical units. A seat-supporting-unit connected piece setting under the top right angle of the horizontal unit. A stopper is set inside of each front and rear vertical unit. The connecting units which are pivotally crisscrossed with each other form an arc-shaped and an up-side-down arc-shaped connecting structure. The front protruding end of the seat supporting unit is curved. The back supporting unit comprises a supporting unit and a fitting seat wherein a concave is inside and a movable piece is at the bottom of the fitting seat.
    Type: Grant
    Filed: January 26, 2009
    Date of Patent: April 5, 2011
    Inventor: Gao-Shan Chen
  • Publication number: 20100202144
    Abstract: The module structure of the LED light and radiator comprises a cover and a light module. The penetrating holes and retaining holes are set at the bottom of the container in the inner side of the bottom cover. The screw holes are set around the fitting holes. The light module comprises an aluminum base set with many screw holes corresponding with the screw holes on the bottom cover, a radiator, LED lights which are on the circuit board and a lamp mask. A circuit board thereon set a lamp mask with screws is below the aluminum base, and the radiator is set on the aluminum base.
    Type: Application
    Filed: February 10, 2009
    Publication date: August 12, 2010
    Inventor: Gao-Shan Chen
  • Publication number: 20100187866
    Abstract: A director's chair comprises outer frames, connecting units, seat supporting units and back supporting units. The outer frame in square shape comprises with a pair of horizontal units and a pair of vertical units. A seat-supporting-unit connected piece setting under the top right angle of the horizontal unit. A stopper is set inside of each front and rear vertical unit. The connecting units which are pivotally crisscrossed with each other form an arc-shaped and an up-side-down arc-shaped connecting structure. The front protruding end of the seat supporting unit is curved. The back supporting unit comprises a supporting unit and a fitting seat wherein a concave is inside and a movable piece is at the bottom of the fitting seat.
    Type: Application
    Filed: January 26, 2009
    Publication date: July 29, 2010
    Inventor: Gao-Shan Chen
  • Patent number: 6892721
    Abstract: A foldable conduction oven comprises by a pedestal, a framework, an ash-collecting box, a grill and a net. The pedestal comprises by two opposite outward plates and a chassis. The framework comprises by two opposite outward cover plates, two opposite inner cover plates, two opposite inner plates and a frame. When unfold the pedestal, the four locational holes on the two long sides of the chassis of the pedestal are against the four round prominent pellets on the four side edges of the two outward plates; then the two outward plates are able to be folded on the chassis. When unfold the framework, the four round prominent pellets on the two outward cover plates, the four round prominent pellets on the two inner cover plates and four prominent pellets on the two inner plates are connected with the twelve locational holes on the frame, then the two outward cover plates, the two inner cover plates and the two inner plates are able to be folded on the frame.
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: May 17, 2005
    Inventor: Gao-Shan Chen
  • Patent number: 6845769
    Abstract: A foldable conductive oven comprises a pedestal, a pedestal comprises two opposite outward plates, two opposite outward cover plates and a box. The framework comprises two opposite inner cover plates, two opposite inner plates, and a frame. When unfold the foldable conductive oven, the round prominent pellets on the two outward plates and the two outward cover plates, which are against the locational holes on the box and the locational holes on the frame, are used to fasten the foldable conductive oven. The foldable conductive oven provides convenience and practicability, because the invention is able to be folded or unfolded without any tools and easy to be carried or picked up.
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: January 25, 2005
    Inventor: Gao-Shan Chen
  • Patent number: 6823858
    Abstract: A foldable conduction oven comprises by a pedestal, a grill and a net. The pedestal comprises by two opposite outward plates, two opposite outward cover plates and a chassis. The riveting part of the four lugs, which are on the four edges of the chassis, and the four lugs, which are on the two outward cover plates, is the revolving central of the chassis and the two outward cover plates. It makes the two outward cover plates to revolve 90°. The riveting part of the four round holes, which are on the two side edges of the two long prominences of the chassis, and the four round holes, which are on the edges of the two outward plates, is the revolving central of the chassis and the two outward plates. It makes the two outward plates to revolve 90°. When unfold the two outward plates and the two outward cover plates, the prominent pellets on the inner side of the two outward plates, which are against the inner up sides of the two outward cover plates, are used to fasten the pedestal.
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: November 30, 2004
    Inventor: Gao-Shan Chen
  • Publication number: 20040020483
    Abstract: A foldable conduction oven comprises by a pedestal, two partition plates, a grill, a framework and a net. The pedestal comprises by two opposite outward plates and a chassis. When unfold the foldable conduction oven, the round prominent pellets on the outward plates, which are against the locational holes on the pedestal, are used to fasten the foldable conduction oven. The troughs on the pedestal are provided the two partition plates to plug into. The foldable conduction oven provides convenience and practicability, because the invention is able to be folded or unfolded without any tools and easy to be carried or picked up.
    Type: Application
    Filed: May 29, 2003
    Publication date: February 5, 2004
    Inventor: Gao-Shan Chen
  • Publication number: 20040020482
    Abstract: A foldable conduction oven comprises by a pedestal, a framework, an ash-collecting box, a grill and a net. The pedestal comprises by two opposite outward plates, two opposite outward cover plates and a box. The framework comprises by two opposite inner cover plates, two opposite inner plates, and a frame. When unfold the foldable conduction oven, the round prominent pellets on the two outward plates and the two outward cover plates, which are against the locational holes on the box and the locational holes on the frame, are used to fasten the foldable conduction oven. The foldable conduction oven provides convenience and practicability, because the invention is able to be folded or unfolded without any tools and easy to be carried or picked up.
    Type: Application
    Filed: May 29, 2003
    Publication date: February 5, 2004
    Inventor: Gao-Shan Chen
  • Publication number: 20040020373
    Abstract: A foldable conduction oven comprises by a pedestal, a framework, an ash-collecting box, a grill and a net. The pedestal comprises by two opposite outward plates and a chassis. The framework comprises by two opposite outward cover plates, two opposite inner cover plates, two opposite inner plates and a frame. When unfold the pedestal, the four locational holes on the two long sides of the chassis of the pedestal are against the four round prominent pellets on the four side edges of the two outward plates; then the two outward plates are able to be folded on the chassis. When unfold the framework, the four round prominent pellets on the two outward cover plates, the four round prominent pellets on the two inner cover plates and four prominent pellets on the two inner plates are connected with the twelve locational holes on the frame, then the two outward cover plates, the two inner cover plates and the two inner plates are able to be folded on the frame.
    Type: Application
    Filed: May 29, 2003
    Publication date: February 5, 2004
    Inventor: Gao-Shan Chen