Patents by Inventor Tianzhe Wang

Tianzhe Wang 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: 20190218760
    Abstract: A plunger having a plunger body with a handle flange portion for connection to an associated handle, a domed portion extending from the handle flange portion, a frustoconical portion extending from the domed portion, and a first bulbous portion extending from the frustoconical portion, wherein the domed portion is configured to collapse at least partially into the frustoconical portion during use.
    Type: Application
    Filed: March 27, 2019
    Publication date: July 18, 2019
    Applicant: Waxman Consumer Products Group Inc.
    Inventors: Tianzhe Wang, Jason Sharratt, Andrew Byron Logar, Martin Dusan Marsic
  • Patent number: 10287763
    Abstract: A plunger having a plunger body with a handle flange portion for connection to an associated handle, a domed portion extending from the handle flange portion, a frustoconical portion extending from the domed portion, and a first bulbous portion extending from the frustoconical portion, wherein the domed portion is configured to collapse at least partially into the frustoconical portion during use.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: May 14, 2019
    Assignee: Waxman Consumer Products Group Inc.
    Inventors: Tianzhe Wang, Jason Sharratt, Andrew Byron Logar, Martin Dusan Marsic
  • Patent number: 10231542
    Abstract: A furniture pad including a body having a floor engaging surface portion and a peripheral edge portion at least partially surrounding the floor engaging surface portion. The peripheral edge portion has a first density and the floor engaging surface portion has a second density, the first density being greater than the second density. The peripheral edge portion extends away from the floor engaging surface portion such that the peripheral edge portion does not contact an associated supporting surface when the floor engaging surface portion is in contact with the associated supporting surface, whereby the peripheral edge portion has a relatively more durable surface as compared to the floor engaging surface portion.
    Type: Grant
    Filed: November 7, 2017
    Date of Patent: March 19, 2019
    Assignee: Waxman Consumer Products Group Inc.
    Inventors: Tianzhe Wang, Jason Sharratt, Andrew Byron Logar
  • Patent number: 10202746
    Abstract: A fill valve assembly for use in a water storage tank including: a tube; an inlet valve assembly supported by the tube and including an inlet valve and a valve lever operatively coupled to the inlet valve, the inlet valve being on in a first position of the valve lever, and being off in a second position of the valve lever; a float constrained for axial movement in a direction along the tube and coupled to the valve lever; and a linkage assembly positioned between the valve lever and the tube and pivoting between a first upright position wherein the valve lever is maintained in the first position and a second folded position, the linkage assembly including a pivot axis transverse to a longitudinal axis of the tube, the float coupled to linkage assembly and constrained from axial movement when the linkage assembly is in the upright position.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: February 12, 2019
    Assignee: Waxman Consumer Products Group Inc.
    Inventors: Martin Marsic, Jason A. Sharratt, Tianzhe Wang
  • Publication number: 20180334786
    Abstract: An automatic valve actuator unit and method for use with an associated manual shutoff valve configured to permit or restrict the flow of fluid through an associated supply pipe. The unit comprises a housing, an attachment mechanism for securing the housing to at least one of the associated supply pipe or manual shutoff valve, and an actuator at least partially supported in the housing and having an output shaft extending from the housing. The output shaft includes a locating member supported at a distal end thereof for non-rotatingly engaging a surface of a valve handle of the associated manual shutoff valve adjacent a point of attachment of the handle to the associated manual shutoff valve, the locating member configured to center the output shaft over an axis of rotation of the handle of the associated manual shutoff valve.
    Type: Application
    Filed: December 14, 2016
    Publication date: November 22, 2018
    Applicant: Waxman Consumer Products Group Inc.
    Inventors: Jason Sharratt, Tianzhe Wang, Martin Marsic
  • Publication number: 20180163383
    Abstract: A plunger having a plunger body with a handle flange portion for connection to an associated handle, a domed portion extending from the handle flange portion, a frustoconical portion extending from the domed portion, and a first bulbous portion extending from the frustoconical portion, wherein the domed portion is configured to collapse at least partially into the frustoconical portion during use.
    Type: Application
    Filed: August 29, 2017
    Publication date: June 14, 2018
    Applicant: Waxman Consumer Products Group Inc.
    Inventors: Tianzhe Wang, Jason Sharratt, Andrew Byron Logar, Martin Dusan Marsic
  • Publication number: 20180160810
    Abstract: A furniture pad including a body having a floor engaging surface portion and a peripheral edge portion at least partially surrounding the floor engaging surface portion. The peripheral edge portion has a first density and the floor engaging surface portion has a second density, the first density being greater than the second density. The peripheral edge portion extends away from the floor engaging surface portion such that the peripheral edge portion does not contact an associated supporting surface when the floor engaging surface portion is in contact with the associated supporting surface, whereby the peripheral edge portion has a relatively more durable surface as compared to the floor engaging surface portion.
    Type: Application
    Filed: November 7, 2017
    Publication date: June 14, 2018
    Applicant: Waxman Consumer Products Group Inc.
    Inventors: Tianzhe Wang, Jason Sharratt, Andrew Byron Logar
  • Publication number: 20170211264
    Abstract: A fill valve assembly for use in a water storage tank including: a tube; an inlet valve assembly supported by the tube and including an inlet valve and a valve lever opertively coupled to the inlet valve, the inlet valve being on in a first position of the valve lever, and being off in a second position of the valve lever; a float constrained for axial movement in a direction along the tube and coupled to the valve lever; and a linkage assembly positioned between the valve lever and the tube and pivoting between a first upright position wherein the valve lever is maintained in the first position and a second folded position, the linkage assembly including a pivot axis transverse to a longitudinal axis of the tube, the float coupled to linkage assembly and constrained from axial movement when the linkage assembly is in the upright position.
    Type: Application
    Filed: January 20, 2017
    Publication date: July 27, 2017
    Inventors: Martin Marsic, Jason A. Sharratt, Tianzhe Wang
  • Patent number: D841784
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: February 26, 2019
    Assignee: Waxman Consumer Products Group Inc.
    Inventors: Jason A. Sharratt, Tianzhe Wang