Patents by Inventor Baoqing Yang

Baoqing Yang 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).

  • Publication number: 20190350364
    Abstract: A folding chair frame, a folding recliner and a folding chair frame are provided. A foot tube assembly includes a front foot tube and a rear foot tube hingedly connected at a top, the rear foot tube is provided with a first connector, the front foot tube is provided with a seat tube, which has one end hinged to the front foot tube and another end hinged to the first slider, and the first slider is hinged to a backrest tube; two sets of the foot tube assemblies are oppositely provided, each rear foot tube is respectively provided with a second connector connected to a connecting tube having one end hinged thereto and another end hinged to one front foot tube, the front end of each seat tube is respectively provided with a front cross tube having one end hinged thereto and another end hinged to a bottom end of the foot tube of the other set of the foot tube assembly opposite to the foot tube assembly in which the seat tube is located.
    Type: Application
    Filed: July 30, 2019
    Publication date: November 21, 2019
    Inventor: Baoqing Yang
  • Patent number: 10405663
    Abstract: An air support article of air inflatable furniture comprises an air inflation device. The air inflation device provides an openable and closable opening into the sack that forms the majority of the article. The air inflation device comprises at least one pliable flap attached to the sack. The flap acts as a partial check valve that allows the article to be inflated simply by rapidly opening and closing the opening.
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: September 10, 2019
    Assignee: ZHEJIANG HENGFENG TOP LEISURE CO., LTD.
    Inventor: Baoqing Yang
  • Patent number: 10306988
    Abstract: A moon chair includes a seat rod, a front foot rod and a rear foot rod, a first supporting rod, a second supporting rod and a fixing member. The first supporting rod is articulated to the seat rod and the fixing member; the second supporting rod is articulated to the front foot rod and the fixing member; the fixing member is installed on the rear foot rod; and the fixing member has a first working state and a second working state. When the fixing member is in the first working state, the moon chair is in an unfolded state. When the fixing member is in the second working state, the moon chair is in a folded state. The moon chair can be unfolded or folded by switching the fixing member between the first working state and the second working state, which is very convenient.
    Type: Grant
    Filed: March 30, 2016
    Date of Patent: June 4, 2019
    Assignee: Topsun Creative Design
    Inventor: Baoqing Yang
  • Patent number: 10280645
    Abstract: A canopy has a frame with legs and scissor assemblies. Each leg has fixed and slidable brackets and the scissor assemblies are attached to brackets. The fixed bracket is connected to a roof pole and the slidable bracket is connected to a support pole which is connected to the roof pole. An eave pole is slidably connected with the roof pole and retracts and extends relative to the roof pole. The eave pole is configured to be engaged with the support pole when the frame is expanded. The eave pole is configured to be disengaged from the support pole when the frame is collapsed. The support pole is configured to be releasably locked with the eave pole with the eave pole extended and the frame expanded. The support pole is configured to be disengaged from the eave pole with the frame collapsed thereby allowing the eave pole to retract.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: May 7, 2019
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Patent number: 10278506
    Abstract: A folding chair with armrests includes a chair frame which includes a left crossed tube structure consisting of a first left crossing tube and a second left crossing tube crossed with and hinged to each other, and a right crossed tube structure consisting of a first right crossing tube and a second right crossing tube crossed with and hinged to each other. The chair frame further includes two backrest tubes, two armrest tubes and two armrest support tubes, lower ends of the two backrest tubes are respectively hinged to the first left crossing tube and the first right crossing tube, two backrest sliders are respectively sleeved on middle portions of the two backrest tubes, and the two backrest sliders are respectively hinged to the second left crossing tube and the second right crossing tube, and one end of each armrest tube is hinged to a respective backrest tube.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: May 7, 2019
    Assignee: TOPSUN CREATIVE DESIGN
    Inventor: Baoqing Yang
  • Patent number: 10213023
    Abstract: A collapsible rocking chair adapted and configured to adjust between an expanded configuration and a collapsed configuration includes a pair of front cross members, a pair of rear cross members, a pair of rear seat support members, a pair of roll tubes, a left side member, a right side member, a left front seat support member, a right front seat support member, a right guiding member, and a left guiding member. The left guiding member is pivotally coupled to the left front seat support member and to the left roll tube between the first and second ends of the left roll tube. The right guiding member is pivotally coupled to the right front seat support member and to the right roll tube between the first and second ends of the right roll tube.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: February 26, 2019
    Assignee: ZHEJIANG HENGFENG TOP LEISURE CO., LTD.
    Inventor: Baoqing Yang
  • Publication number: 20190029430
    Abstract: A rocking chair has a frame with first and second leg hubs. The first and second leg hubs each have leg member openings for leg members. The frame also has first and second seat hubs. The seat hubs have seat member openings for seat members. The first and second leg hubs form a leg support frame and the first and second seat hubs form a seat support frame. The leg support frame is rotatably connected to the seat support frame with a biasing member extending therebetween configured to urge against rotation in either direction. The leg members detachably connect to the first and second leg hubs at the leg member openings. The seat members detachably connect to the seat hubs at the seat member openings. Seat connector pockets are provided on the corners of the seat portion to allow the seat portion to detachably connect to the seat members.
    Type: Application
    Filed: July 6, 2018
    Publication date: January 31, 2019
    Inventor: Baoqing Yang
  • Patent number: 10184263
    Abstract: A protective device is described having a membrane and a support device for the membrane, wherein the support device has an inflatable first support element with a flexible wall which forms a first pressure chamber. The first support element has a first connection port with a first connection opening. The support device has an inflatable second support element with a flexible wall which forms a second pressure chamber. The second support element has a second connection port with a second connection opening. A connection device for connecting the first connection port to the second connection port is provided, wherein the connection device has a first connection part for connecting to the first connection port and a second connection part for connecting to the second connection port. The protective device is characterised in that means are provided for connecting the first and second connection parts to one another in a detachable manner.
    Type: Grant
    Filed: August 4, 2017
    Date of Patent: January 22, 2019
    Assignee: Westfield Outdoors GmbH
    Inventors: Baoqing Yang, Uwe Drees
  • Publication number: 20180317657
    Abstract: An air support article of air inflatable furniture comprises an air inflation device. The air inflation device provides an openable and closable opening into the sack that forms the majority of the article. The air inflation device comprises at least one pliable flap attached to the sack. The flap acts as a partial check valve that allows the article to be inflated simply by rapidly opening and closing the opening.
    Type: Application
    Filed: April 19, 2018
    Publication date: November 8, 2018
    Inventor: Baoqing Yang
  • Patent number: 10104971
    Abstract: A folding chair has a frame having first and second front legs and first and second rear legs. A back rest is operatively pivotally connected to the rear legs. A seat is slidingly connected to the first and second front legs and pivotally connected to the back rest, thereby enabling the angle of the backrest relative to the rear leg to be adjustable as the seat slides toward and away from the front legs.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: October 23, 2018
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Publication number: 20180271290
    Abstract: A collapsible rocking chair adapted and configured to adjust between an expanded configuration and a collapsed configuration includes a pair of front cross members, a pair of rear cross members, a pair of rear seat support members, a pair of roll tubes, a left side member, a right side member, a left front seat support member, a right front seat support member, a right guiding member, and a left guiding member. The left guiding member is pivotally coupled to the left front seat support member and to the left roll tube between the first and second ends of the left roll tube. The right guiding member is pivotally coupled to the right front seat support member and to the right roll tube between the first and second ends of the right roll tube.
    Type: Application
    Filed: March 23, 2017
    Publication date: September 27, 2018
    Inventor: Baoqing Yang
  • Patent number: 10010186
    Abstract: A folding bed is provided, which includes a bed sheet, a first lateral supporting rod connected to a first edge of the bed sheet and a second side supporting rod connected to a second edge of the bed sheet. The folding bed further includes a first L-shaped supporting rod having a first end articulated to the first side supporting rod, a second L-shaped support rod having a first end articulated to the second side supporting rod, a gear connected to a second end of the first L-shaped supporting rod, and a gear locking member connected to a second end of the second L-shaped supporting rod. The gear locking member is provided with teeth which are rotatable in only one direction with respect to teeth of the gear. The folding bed is has a small size after being folded, is convenient to assemble and is easy to fold.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: July 3, 2018
    Assignee: TOPSUN CREATIVE DESIGN
    Inventor: Baoqing Yang
  • Patent number: 9930966
    Abstract: A collapsible chair comprises a pair of intermediate frame members, seat support poles, leg poles, and a pliable seat. The intermediate frame members can be oriented in a crossed manner or can be oriented, via a pivot connection between the two, such that they are parallel. Each intermediate frame member comprises pole sockets. The seat support poles are removably securable to the intermediate frame members via the pole sockets. The leg poles are also removably securable to the intermediate frame members via the pole sockets. The pliable seat is removably attachable to all four of the seat support poles in a manner such that the seat support poles can support the seat, with the leg poles supporting the intermediate frame members, and the intermediate frame members supporting the seat support poles.
    Type: Grant
    Filed: August 3, 2016
    Date of Patent: April 3, 2018
    Assignee: ZHEJIANG HENGFENG TOP LEISURE CO., LTD.
    Inventor: Baoqing Yang
  • Publication number: 20180038127
    Abstract: A protective device is described having a membrane and a support device for the membrane, wherein the support device has an inflatable first support element with a flexible wall which forms a first pressure chamber. The first support element has a first connection port with a first connection opening. The support device has an inflatable second support element with a flexible wall which forms a second pressure chamber. The second support element has a second connection port with a second connection opening. A connection device for connecting the first connection port to the second connection port is provided, wherein the connection device has a first connection part for connecting to the first connection port and a second connection part for connecting to the second connection port. The protective device is characterised in that means are provided for connecting the first and second connection parts to one another in a detachable manner.
    Type: Application
    Filed: August 4, 2017
    Publication date: February 8, 2018
    Applicant: Westfield Outdoors GmbH
    Inventors: Baoqing Yang, Uwe Drees
  • Publication number: 20180035806
    Abstract: A collapsible chair comprises a pair of intermediate frame members, seat support poles, leg poles, and a pliable seat. The intermediate frame members can be oriented in a crossed manner or can be oriented, via a pivot connection between the two, such that they are parallel. Each intermediate frame member comprises pole sockets. The seat support poles are removably securable to the intermediate frame members via the pole sockets. The leg poles are also removably securable to the intermediate frame members via the pole sockets. The pliable seat is removably attachable to all four of the seat support poles in a manner such that the seat support poles can support the seat, with the leg poles supporting the intermediate frame members, and the intermediate frame members supporting the seat support poles.
    Type: Application
    Filed: August 3, 2016
    Publication date: February 8, 2018
    Inventor: Baoqing Yang
  • Patent number: D819993
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: June 12, 2018
    Assignee: Westfield Outdoor, Inc.
    Inventor: Baoqing Yang
  • Patent number: D819994
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: June 12, 2018
    Assignee: WESTFIELD OUTDOOR, INC.
    Inventor: Baoqing Yang
  • Patent number: D849437
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: May 28, 2019
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Patent number: D850135
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: June 4, 2019
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Patent number: D866948
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: November 19, 2019
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang