Patents by Inventor Hongping Hui

Hongping Hui 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: 20230194258
    Abstract: A tool, such as a level, with magnets embedded in a working surface is provided. For example, the magnets assist in coupling the level to magnetic workpieces. The magnets are placed in a chamber with a floor having a periphery and internal walls extending from the floor periphery. Flanges extend from internal wall of the chamber toward a central axis or point and partially further define the chamber volume. Flanges may be created by depressing surface of the level near the chamber, thus deforming the level body surface to create a channel and a flange from the material displaced from the channel.
    Type: Application
    Filed: February 2, 2023
    Publication date: June 22, 2023
    Inventors: HongPing Hui, XingLong Wang
  • Patent number: 11598635
    Abstract: A tool, such as a level, with magnets embedded in a working surface is provided. For example, the magnets assist in coupling the level to magnetic workpieces. The magnets are placed in a chamber with a floor having a periphery and internal walls extending from the floor periphery. Flanges extend from internal wall of the chamber toward a central axis or point and partially further define the chamber volume. Flanges may be created by depressing surface of the level near the chamber, thus deforming the level body surface to create a channel and a flange from the material displaced from the channel.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: March 7, 2023
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: HongPing Hui, XingLong Wang
  • Publication number: 20210190487
    Abstract: A tool, such as a level, with magnets embedded in a working surface is provided. For example, the magnets assist in coupling the level to magnetic workpieces. The magnets are placed in a chamber with a floor having a periphery and internal walls extending from the floor periphery. Flanges extend from internal wall of the chamber toward a central axis or point and partially further define the chamber volume. Flanges may be created by depressing surface of the level near the chamber, thus deforming the level body surface to create a channel and a flange from the material displaced from the channel.
    Type: Application
    Filed: March 8, 2021
    Publication date: June 24, 2021
    Inventors: HongPing Hui, XingLong Wang
  • Patent number: 10962365
    Abstract: A tool, such as a level, with magnets embedded in a working surface is provided. For example, the magnets assist in coupling the level to magnetic workpieces. The magnets are placed in a chamber with a floor having a periphery and internal walls extending from the floor periphery. Flanges extend from internal wall of the chamber toward a central axis or point and partially further define the chamber volume. Flanges may be created by depressing surface of the level near the chamber, thus deforming the level body surface to create a channel and a flange from the material displaced from the channel.
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: March 30, 2021
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: HongPing Hui, XingLong Wang
  • Patent number: 10710257
    Abstract: A power tool includes a housing having a first portion defining a forward end of the housing, a second portion defining a rearward end of the housing, an upper surface extending rearwardly from the forward end, and a lower surface extending forwardly from the rearward end. The power tool also includes a motor positioned within the housing, a drive mechanism coupled to the motor and positioned within the housing, an output element coupled to the drive mechanism at the forward end of the housing, a battery pack supported at the rearward end of the housing and electrically coupled to the motor, and an actuator operable to selectively power the motor to drive the drive mechanism and the output element. The actuator is supported by the housing forward of and above the battery pack.
    Type: Grant
    Filed: August 30, 2017
    Date of Patent: July 14, 2020
    Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
    Inventors: Scott D. Bublitz, Scott D. Eisenhardt, Hongping Hui, Andrew M. Plowman, Michael Steele, Guojian Yang
  • Publication number: 20190316906
    Abstract: A tool, such as a level, with magnets embedded in a working surface is provided. For example, the magnets assist in coupling the level to magnetic workpieces. The magnets are placed in a chamber with a floor having a periphery and internal walls extending from the floor periphery. Flanges extend from internal wall of the chamber toward a central axis or point and partially further define the chamber volume. Flanges may be created by depressing surface of the level near the chamber, thus deforming the level body surface to create a channel and a flange from the material displaced from the channel.
    Type: Application
    Filed: April 26, 2019
    Publication date: October 17, 2019
    Inventors: HongPing Hui, XingLong Wang
  • Publication number: 20170361475
    Abstract: A power tool includes a housing having a first portion defining a forward end of the housing, a second portion defining a rearward end of the housing, an upper surface extending rearwardly from the forward end, and a lower surface extending forwardly from the rearward end. The power tool also includes a motor positioned within the housing, a drive mechanism coupled to the motor and positioned within the housing, an output element coupled to the drive mechanism at the forward end of the housing, a battery pack supported at the rearward end of the housing and electrically coupled to the motor, and an actuator operable to selectively power the motor to drive the drive mechanism and the output element. The actuator is supported by the housing forward of and above the battery pack.
    Type: Application
    Filed: August 30, 2017
    Publication date: December 21, 2017
    Inventors: Scott D. Bublitz, Scott D. Eisenhardt, Hongping Hui, Andrew M. Plowman, Michael Steele, Guojian Yang
  • Patent number: 9764486
    Abstract: A power tool includes a housing, a motor positioned within the housing, a drive mechanism coupled to the motor and positioned within the housing, and a shear head rotatably mounted to the housing and coupled to the drive mechanism. The power tool also includes a manually-operable actuator supported by the housing. The actuator is movable between a first position, in which the shear head is held stationary relative to the housing, and a second position, in which the shear head is rotatable relative to the housing.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: September 19, 2017
    Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
    Inventors: Scott D. Bublitz, Scott D. Eisenhardt, Hongping Hui, Andrew M. Plowman, Michael S. Steele, Guojian Yang
  • Publication number: 20160039019
    Abstract: A power tool includes a housing, a motor positioned within the housing, a drive mechanism coupled to the motor and positioned within the housing, and a shear head rotatably mounted to the housing and coupled to the drive mechanism. The power tool also includes a manually-operable actuator supported by the housing. The actuator is movable between a first position, in which the shear head is held stationary relative to the housing, and a second position, in which the shear head is rotatable relative to the housing.
    Type: Application
    Filed: August 13, 2013
    Publication date: February 11, 2016
    Inventors: Scott D. Bublitz, Scott D. Eisenhardt, Hongping Hui, Andrew M. Plowman, Michael S. Steele, Guojian Yang