Patents by Inventor Xia ZHENG

Xia ZHENG 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: 10070730
    Abstract: This invention is to a type of folding chair with side bags on both sides, composed of a folding stand as well as seat fabric and backrest fabric fixed to the folding stand. When the folding stand is opened, the seat fabric and the backrest fabric are in an unfolded, open state. Its characteristics are: corresponding side bags are provided at the seat fabric edges or on the handrails on both sides of the folding chair. A corresponding locking mechanism is provided at the bottom or back of the two side bags. When the folding stand is folded, the two side bags will wrap around the outer sides, forming a binding packaging structure with the interlock of the locking mechanism at the bottom or the back of the side bags.
    Type: Grant
    Filed: August 5, 2016
    Date of Patent: September 11, 2018
    Assignee: Zenithen USA, LLC
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Publication number: 20180199718
    Abstract: A type of folding sofa with a wrap-around skirt, that includes support legs and wherein the main sofa body is made from soft fabric. The main sofa body consists of a one-piece integrated seat, arm rest, and back rest fabric. A skirt is sewn along the back rest wrapping fabric, the arm rest wrapping fabric and the front of the seat fabric. This skirt goes all the way around the sofa to cover the support legs. The lower edge of the skirt is pegged to the front legs and the rear legs on both sides to form a stretched structure.
    Type: Application
    Filed: January 17, 2017
    Publication date: July 19, 2018
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Publication number: 20180192751
    Abstract: A cantilever umbrella, including umbrella cloth, an umbrella rod, a top notch with a guide sleeve, a runner, umbrella ribs and stretchers is disclosed. The umbrella rod contains an inner section and a cantilever section; the umbrella rob passes through the guide sleeve and the top notch in sequence with the end of the inner section hinged to the runner. The cantilever section can be extracted from the guide sleeve to open the umbrella ribs and stretch the umbrella cloth into place. The cantilever section can be moved laterally and fixed into position at the end of the guide sleeve to stabilize the open state of the umbrella ribs.
    Type: Application
    Filed: January 6, 2017
    Publication date: July 12, 2018
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Publication number: 20180098632
    Abstract: A folding collapsible chair includes a seat ring and folding legs with a back rest fabric installed over the seat ring. The seat ring has four positioning pieces that have downward facing sheath tubes; each sheath tube has a locking structure. The folding legs include four support rods and two horizontal bars. The four support rods correspond with the four positioning pieces. Two diagonal support rods form a unit, fixed together with a horizontal bar to form one body. Two of the aforementioned units, each of which incorporates two support rods with a horizontal bar, are cross-hinged together so that they can pull together when folded up for storage with the seat ring. The aforementioned seat ring is linked together into a locking structure with the top ends of the four support rods by means of the positioning pieces' sheath tubes.
    Type: Application
    Filed: October 11, 2016
    Publication date: April 12, 2018
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Patent number: 9907394
    Abstract: A folding table includes a first table top and a second table top that can move between a folding position and an unfolding position, as well as a first and second table leg component for supporting the second table top, wherein two sets of mutually hinged four-link mechanisms are formed by the first and second table leg component in virtue of table beams, table legs and inclined rods. The two sets of four-link mechanisms realize interference self-locking in the unfolding process. Two triangles are formed for supporting a table top stably, and the stress is uniform. The table top can be folded face to face in two parts, so that the table top after being folded is effectively protected, and scratches on the table top during the production, transportation and using processes are reduced.
    Type: Grant
    Filed: August 7, 2015
    Date of Patent: March 6, 2018
    Assignee: Zenithen USA LLC
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Publication number: 20180035811
    Abstract: This invention is to a type of folding chair with side bags on both sides, composed of a folding stand as well as seat fabric and backrest fabric fixed to the folding stand. When the folding stand is opened, the seat fabric and the backrest fabric are in an unfolded, open state. Its characteristics are: corresponding side bags are provided at the seat fabric edges or on the handrails on both sides of the folding chair. A corresponding locking mechanism is provided at the bottom or back of the two side bags. When the folding stand is folded, the two side bags will wrap around the outer sides, forming a binding packaging structure with the interlock of the locking mechanism at the bottom or the back of the side bags.
    Type: Application
    Filed: August 5, 2016
    Publication date: February 8, 2018
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Publication number: 20180035812
    Abstract: This invention is to a folding chair with side bags that have a self-contained packaging functionality, composed of a folding stand as well as a seat fabric and a backrest fabric fixed to the folding stand. When the folding stand is opened, the seat fabric and the backrest fabric are in an unfolded open state. In a preferred embodiment, corresponding side bags and packing straps are provided at the seat fabric edges or on the handrails on both sides of the chair. Packing straps are provided behind the side bags. Locking mechanisms are provided on the two side bags and two packing straps. When folded, the two side bags will wrap around the outside of the folded chair and the two packing straps will wrap around the rest of the outside of the folded folding stand.
    Type: Application
    Filed: August 5, 2016
    Publication date: February 8, 2018
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Publication number: 20180036213
    Abstract: The invention relates to a personal care composition that provides the excellent sensorial of a vanishing cream while ensuring sun protection and good makeup property though incorporation of pigments. The above objects are achieved by selective use of a specific range of mole ratio of soap:fatty acid in the vanishing cream base.
    Type: Application
    Filed: February 15, 2016
    Publication date: February 8, 2018
    Applicant: Conopco, Inc., d/b/a UNILEVER
    Inventors: Yajuan LI, Sheng MENG, Qiang QIU, Wenqing REN, Xia ZHENG
  • Publication number: 20180035810
    Abstract: The present invention is to a folding chair with a side bag on one side, composed of a folding stand as well as seat fabric and backrest fabric fixed to the folding stand. When the folding stand is opened, the seat fabric and the backrest fabric are in an unfolded open state with a side bag and a packing strap are provided at the seat fabric edge or on the handrail. The packing strap is behind the side bag. A corresponding locking mechanism is provided at the bottom of the side bag and the packing strap. When the folding stand is folded, the side bag and the packing strap will wrap around the outer sides in opposite directions, forming a binding packaging structure with the interlock of the locking mechanism at the bottom of the side bags.
    Type: Application
    Filed: August 5, 2016
    Publication date: February 8, 2018
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Publication number: 20180027970
    Abstract: The invention is a novel model involving a folding chair with back rest, including small U-shaped bars, large U-shaped bars, and back rest U-shaped bars. The small U-shaped bars and large U-shaped bars' two ends have short vertical bars and long vertical bars cross-hinged to form supports. The backrest U-shaped bars' two backrest vertical bars are hinged on the large U-shaped bars' two long vertical bars top outside face. This forms a back rest weight support, and the two backrest vertical bars will tighten the back rest fabric. In this: the small U-shaped bars' two corners become a narrowing structure, shrinking the length of the short horizontal bar, and the soft stool surface forms a trapezoid shape. This uses a new small U-shaped bar two corner narrowing structure, which creates definite space in the corners to avoid the short horizontal bar top from blocking the legs.
    Type: Application
    Filed: July 26, 2016
    Publication date: February 1, 2018
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Patent number: 9791101
    Abstract: A type of positioning fixture with a connecting rod, consisting of a fixed clamping seat, a movable collet, a bolt and a connecting rod; the fixed clamping seat consists of a bolt seat, a fixed collet and a stroke plate; the bolt is engaged by threading it with the bolt seat; the end of the bolt is positioned with the movable collet. The connecting rod is movably riveted to the movable collet by a rivet and is provided with a dowel pin at the end; the stroke plate on the fixed clamping seat is provided with a wavy slot; the dowel pin on the connecting rod is inserted into the wavy slot to form the two-point positioning of the connecting rod.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: October 17, 2017
    Assignee: Zenithen USA, LLC
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Publication number: 20170202897
    Abstract: Compositions and preparation method thereof, said compositions comprise an extract from a mixture comprising Cyclocarya paliurus leaves and one or more herbs selected from the group consisting of Mori Cortex, Dendrobii Caulis and Citri Reticulatae Pericarpium, said compositions can treat diabetes, hyperglycemia, hypertension and/or hyperlipidemia.
    Type: Application
    Filed: April 28, 2016
    Publication date: July 20, 2017
    Inventors: Xia ZHENG, Xiaolei GUO, Chung Wah MA, Zhen LUO
  • Publication number: 20170173101
    Abstract: Compositions and preparation method thereof, said compositions comprise Cyclocarya paliurus leaf and one or more herbs selected from the group consisting of Green Tea, Mori Folium, Siraitiae Fructus, Broadleaf Holly leaf and Polygonati odorati Rhizoma, and their preparation method. Said compositions can treat diabetes, hyperglycemia, hypertension and/or hyperlipidemia.
    Type: Application
    Filed: April 28, 2016
    Publication date: June 22, 2017
    Inventors: Zhen LUO, Xia ZHENG, Xiaolei GUO, Chung Wah MA
  • Publication number: 20170173103
    Abstract: Compositions and preparation method thereof, said compositions comprise herb extract from a mixture comprising Cyclocarya paliurus leaf and one or two herbs selected from the group consisting of Puerariae lobatae Radix and Polygonati odorati Rhizoma, said compositions can treat diabetes, hyperglycemia, hypertension and/or hyperlipidemia.
    Type: Application
    Filed: April 28, 2016
    Publication date: June 22, 2017
    Inventors: Chung Wah MA, Zhen LUO, Xia ZHENG, Xiaolei GUO
  • Publication number: 20170119160
    Abstract: The invention is to a flat folding chair, including a seating frame and cushion fixed on a seating frame, and on front and rear supporting bars which support the two sides of the seating frame. A slide sleeve is installed on the rear supporting bar with the front supporting bar sliding through the slide sleeve to form the movable joint between the supporting bars. A stopper is installed on the front supporting bar. The slide sleeve rests upon the stopper when the folding chair is unfolded to the correct position. There is also a fixation lock installed between the stopper and the slide sleeve to automatically lock the chair when unfolded to the correct position. A clicking sound of the handle snapping into the lock hole serves as a signal to the user that the chair has been opened to the correct position.
    Type: Application
    Filed: November 3, 2015
    Publication date: May 4, 2017
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Publication number: 20170035194
    Abstract: The present invention relates to a folding table. The folding table includes a first table top and a second table top that can move between a folding position and an unfolding position, as well as a first and second table leg component for supporting the second table top, wherein two sets of mutually hinged four-link mechanisms are formed by the first and second table leg component in virtue of table beams, table legs and inclined rods. The two sets of four-link mechanisms realize interference self-locking in the unfolding process. Two triangles are formed for supporting a table top stably, and the stress is uniform. The table top can be folded face to face in two parts, so that the table top after being folded is effectively protected, and scratches on the table top during the production, transportation and using processes are reduced.
    Type: Application
    Filed: August 7, 2015
    Publication date: February 9, 2017
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Patent number: 9545137
    Abstract: A foldable frame that can unfold into a complete open structure, and is convenient for converting into a storage container with an upward facing opening. The upper frame body and lower frame body are connected with the central pillars and support rods on both sides, and form a 6-pillar support structure at both ends of the frame, so that the frame can support more weight, realize multi-layer stacking or support other articles, such as desktop or seat surface.
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: January 17, 2017
    Assignee: Zenithen USA, LLC
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Patent number: 9474368
    Abstract: The invention relates to a foldable shelf consisting of vertical frames at both ends, two layers at least, link rods and two cross rods connecting the upper and lower layer. Each layer includes two symmetric pieces hinged into a foldable structure between the two frames, and the two layer ends are separately hinged to the frame. One end of the cross rod is hinged to a sleeve which is movably attached to the link rod; the shelf is characterized in that: the cross rod is an ā€œLā€ shaped structure with a transverse rod and a vertical rod, in which the former crosses and is hinged to both sides of the frame, and the end of the latter is hinged to the sleeve. By the ā€œLā€ shaped cross rod, both frames form a rigid, triangular and a stable structure with a vertical plane of the shelf, and the entire structure is more cost effective and practical.
    Type: Grant
    Filed: September 6, 2014
    Date of Patent: October 25, 2016
    Assignee: Zenithen USA, LLC
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Patent number: D769013
    Type: Grant
    Filed: May 7, 2015
    Date of Patent: October 18, 2016
    Assignee: Zenithen USA, LLC
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng
  • Patent number: D773842
    Type: Grant
    Filed: May 7, 2015
    Date of Patent: December 13, 2016
    Assignee: Zenithen USA, LLC
    Inventors: Andrew David Frankel, Shi-Ping Zheng, Tian-Xia Zheng