Patents by Inventor Yueming Li

Yueming Li 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: 11661752
    Abstract: Disclosed are a ceramic tile leveling bracket, pushing and clamping pliers, and a ceramic tile leveling and laying system. The ceramic tile leveling and laying system comprises: a ceramic tile leveling bracket, an insertion block, and pushing and clamping pliers, wherein the ceramic tile leveling bracket is disposed at a junction of at least two adjacent ceramic tiles, one end of the insertion block is inserted into an insertion block receiving portion of the ceramic tile leveling bracket, and the pushing and clamping pliers push and clamp the insertion block into a ceramic tile leveling bracket such that a bottom face of the insertion block is tangent to upper surfaces of the ceramic tiles. The ceramic tile leveling and laying system is easy to operate, and improves the laying efficiency and laying quality.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: May 30, 2023
    Assignees: HANGZHOU UNITED TOOLS CO., LTD, HANGZHOU GREAT STAR INDUSTRIAL CO., LTD
    Inventor: Yueming Li
  • Publication number: 20230157469
    Abstract: The present application discloses a hook assembly, which is used to be connected to a densely gridded rack. The hook assembly of the present application comprises a main body and a top connecting portion, wherein the main body and the top connecting portion are fixedly connected, and the top connecting portion is configured to be detachably connected to the rack. The width of the top connecting portion is greater than the spacing between adjacent longitudinal metal wires. The top connecting portion is provided with a receiving groove, the receiving groove is provided along the length direction of the top connecting portion, and the receiving groove is configured to receive a longitudinal metal wire. The shelving assembly provided in the present application can be reliably connected to the densely gridded rack without reducing the width of a top plate, so as to avoid the interference of the longitudinal metal wires.
    Type: Application
    Filed: April 1, 2021
    Publication date: May 25, 2023
    Inventor: Yueming LI
  • Publication number: 20230142660
    Abstract: A cutting tool includes a bearing member, a first cutting member, a second cutting member, a manipulation member, an avoidance part and a measuring member. The first cutting member is fixedly disposed on one side of the bearing member. The second cutting member is pivotable about a first axle provided on the bearing member, and the manipulation member is pivotable about a second axle provided on the bearing member. The manipulation member and the second cutting member make up an effort-saving lever, in which the manipulation member drives the second cutting member to move.
    Type: Application
    Filed: January 5, 2023
    Publication date: May 11, 2023
    Inventor: Yueming LI
  • Publication number: 20230148283
    Abstract: A storage shelving plate and a storage shelving system. The storage shelving system comprises a storage component which comprises a supporting frame and a net frame. The net frame is disposed on the supporting frame. The storage shelving system further includes a storage shelving plate. The storage shelving plate includes a mounting member, and the storage shelving plate can be disposed on the storage component via the mounting member.
    Type: Application
    Filed: March 23, 2021
    Publication date: May 11, 2023
    Inventor: Yueming LI
  • Publication number: 20230140692
    Abstract: A system for neuromodulation includes a split-ring resonator (SRR) comprising a resonance circuit, the SRR being implantable in a cranial target site and a source of microwave signals, wherein the microwave signals are deliverable wirelessly to couple with the SRR to produce a localized electrical field, wherein the localized electrical field inhibits one or more neurons at the cranial target site with submillimeter spatial precision.
    Type: Application
    Filed: December 27, 2022
    Publication date: May 4, 2023
    Applicant: Trustees of Boston University
    Inventors: Chen Yang, Ji-Xin Cheng, Nan Zheng, Yueming Li, Ying Jiang, Lu Lan, Carolyn Marar
  • Publication number: 20230126075
    Abstract: A clamping force visualization clamp and a clamping force visualization clamp combination device. The clamping force visualization clamp includes a clamping force visualization device, the clamping force visualization device includes a first clamping body (01) for clamping an object, the first clamping body (01) is telescopically assembled on a base (14), an elastic element (110) is provided between the first clamping body (01) and the base (14), a clamping force scale (11) and a reading indicator (15) are respectively provided on the first clamping body (01) and the base (14), when the first clamping body (01) clamps the object, the elastic element (110) measures a clamping force, and the reading indicator (15) points to the clamping force scale (11) for reading, so that the magnitude of the clamping force can be intuitively seen and read during clamping, thereby achieving accurate clamping. A clamp including the clamping force visualization device is also involved.
    Type: Application
    Filed: December 22, 2022
    Publication date: April 27, 2023
    Inventor: Yueming LI
  • Publication number: 20230110243
    Abstract: Disclosed is a manual tool outputting torque bidirectionally.
    Type: Application
    Filed: March 3, 2021
    Publication date: April 13, 2023
    Inventor: Yueming LI
  • Patent number: 11604276
    Abstract: The present invention provides a laser ranging apparatus, including: a holder, a measuring part mounted to the holder, and a housing detachably connected to the holder, wherein the housing includes a first casing. The first casing is an integrally formed tubular structure detachably sleeved outside the holder. An advantage of the present invention is to provide a laser ranging apparatus for fixedly mounting a measuring component on a holder and installing a detachable casing on the outside of the holder so as to ensure that the position of the measuring component will not be moved during the disassembly and assembly of the casing and the ranging precision of the measuring part will not be affected. The casing is composed of several simple components, which can effectively reduce the process difficulty of the casing parts.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: March 14, 2023
    Assignees: HANGZHOU UNITED TOOLS CO., LTD., HANGZHOU GREAT STAR INDUSTRIAL CO., LTD.
    Inventors: Weiyi Wang, Yueming Li
  • Patent number: 11602824
    Abstract: Some embodiments of the present disclosure provide an adjustable torque clamping fixture, including a clamping body driven by a threaded rod to move and used for clamping an object. The threaded rods implements an axial movement thereof by means of screw thread transmission. An adjustable torque handle is configured at the rear end of the threaded rod. The maximum clamping force is adjusted by the adjustable torque handle. When the maximum clamping force is attained, continued application of a torque on the threaded rod by the handle results in slippage, so that no larger clamping force can be applied, thus implementing precision clamping, and preventing the clamped object from being damaged by an excessive torque. The adjustable torque clamping fixture overcomes the shortcoming of a manual clamping fixture known to inventors of which the magnitude of the clamping force is difficult to determine during use.
    Type: Grant
    Filed: December 25, 2019
    Date of Patent: March 14, 2023
    Assignees: HANGZHOU UNITED ELECTRIC MANUFACTURE CO., LTD., HANGZHOU GREAT STAR INDUSTRIAL CO., LTD.
    Inventor: Yueming Li
  • Patent number: 11565376
    Abstract: A woodworking vise includes a profiled vise body (1), a first jaw (2) and a second jaw (2?). The first jaw (2) and the second jaw (2?) are disposed at both ends of the vise body along its longitudinal axis. The woodworking vise further includes at least one movable jaw (3). The at least one movable jaw (3) is slidably connected to a top surface of the profiled vise body. Between the movable jaw (3) and the top surface of the profiled vise body (1), a locking block (36) is disposed, and a bottom surface of the locking block (36) is slidably connected to the top surface of the profiled vise body (1). The movable jaw (3) includes a force applying means (34) and a camshaft (35). The camshaft (35) has at least one cam, and the force applying means (34) is connected to the camshaft (35).
    Type: Grant
    Filed: June 1, 2022
    Date of Patent: January 31, 2023
    Assignees: Hangzhou United Tools Co., Ltd., Hangzhou Great Star Industrial Co., Ltd.
    Inventor: Yueming Li
  • Patent number: 11567199
    Abstract: The present invention provides a laser ranging apparatus, including: a holder, a measuring part mounted to the holder, and a housing detachably connected to the holder, wherein the housing includes a first casing. The first casing is an integrally formed tubular structure detachably sleeved outside the holder. An advantage of the present invention is to provide a laser ranging apparatus for fixedly mounting a measuring component on a holder and installing a detachable casing on the outside of the holder so as to ensure that the position of the measuring component will not be moved during the disassembly and assembly of the casing and the ranging precision of the measuring part will not be affected. The casing is composed of several simple components, which can effectively reduce the process difficulty of the casing parts.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: January 31, 2023
    Assignees: HANGZHOU UNITED TOOLS CO., LTD., HANGZHOU GREAT STAR INDUSTRIAL CO., LTD.
    Inventors: Weiyi Wang, Yueming Li
  • Patent number: 11564742
    Abstract: A system for neuromodulation includes a split-ring resonator (SRR) comprising a resonance circuit, the SRR being implantable in a cranial target site and a source of microwave signals, wherein the microwave signals are deliverable wirelessly to couple with the SRR to produce a localized electrical field, wherein the localized electrical field inhibits one or more neurons at the cranial target site with submillimeter spatial precision.
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: January 31, 2023
    Assignee: Trustees of Boston University
    Inventors: Chen Yang, Ji-Xin Cheng, Nan Zheng, Yueming Li, Ying Jiang, Lu Lan, Carolyn Marar
  • Publication number: 20230028417
    Abstract: A glue gun, including: a main body with one end formed as an accommodation part for accommodating a glue cylinder; a fixed handle connected to another end of the main body; a movable handle pivotally connected to the fixed handle; a push rod with one end located in the accommodation part; a brake provided on the push rod; and a movable member provided on the main body, where the movable member is configured to lock the brake, so as to continuously apply a force on the glue cylinder, and release the brake to release the force applied by the brake on the glue cylinder.
    Type: Application
    Filed: September 8, 2022
    Publication date: January 26, 2023
    Inventor: Yueming LI
  • Patent number: 11559874
    Abstract: A clamping force visualization device, including a first clamping body (01) for clamping an object; the first clamping body (01) is telescopically assembled on a base (14), an elastic element (110) is provided between the first clamping body (01) and the base (14), and a clamping force scale (11) and a reading indicator (15) are respectively provided on the first clamping body (01) and the base (14); when the first clamping body (01) clamps the object, the elastic element (110) measures a clamping force and the reading indicator (15) points to the clamping force scale (11) for reading, so that the magnitude of the clamping force can be intuitively seen and read during clamping, thereby achieving accurate clamping. A clamp including the clamping force visualization device is also involved.
    Type: Grant
    Filed: December 25, 2019
    Date of Patent: January 24, 2023
    Assignees: HANGZHOU UNITED ELECTRIC MANUFACTURE CO., LTD., HANGZHOU GREAT STAR INDUSTRIAL CO., LTD.
    Inventor: Yueming Li
  • Publication number: 20230001545
    Abstract: A woodworking vise includes a profiled vise body (1), a first jaw (2) and a second jaw (2?). The first jaw (2) and the second jaw (2?) are disposed at both ends of the vise body along its longitudinal axis. The woodworking vise further includes at least one movable jaw (3). The at least one movable jaw (3) is slidably connected to a top surface of the profiled vise body. Between the movable jaw (3) and the top surface of the profiled vise body (1), a locking block (36) is disposed, and a bottom surface of the locking block (36) is slidably connected to the top surface of the profiled vise body (1). The movable jaw (3) includes a force applying means (34) and a camshaft (35). The camshaft (35) has at least one cam, and the force applying means (34) is connected to the camshaft (35).
    Type: Application
    Filed: October 28, 2019
    Publication date: January 5, 2023
    Inventor: Yueming LI
  • Publication number: 20220412103
    Abstract: The present claims a decorating tool, comprising a working portion, a grip portion and a connecting portion. The working portion and the grip portion are connected to two ends of the connecting portion, respectively. The connecting portion is configured for controlling the grip portion to rotate towards or away from the working portion. The grip portion can be rotated to adjacent to a sidewall of the working portion, and not protrude from two ends of the working portion.
    Type: Application
    Filed: December 24, 2020
    Publication date: December 29, 2022
    Inventor: Yueming LI
  • Publication number: 20220354573
    Abstract: A system for neuromodulation includes a split-ring resonator (SRR) comprising a resonance circuit, the SRR being implantable in a cranial target site and a source of microwave signals, wherein the microwave signals are deliverable wirelessly to couple with the SRR to produce a localized electrical field, wherein the localized electrical field inhibits one or more neurons at the cranial target site with submillimeter spatial precision.
    Type: Application
    Filed: May 5, 2022
    Publication date: November 10, 2022
    Applicant: Trustees of Boston University
    Inventors: Chen Yang, Ji-Xin Cheng, Nan Zheng, Yueming Li, Ying Jiang, Lu Lan, Carolyn Marar
  • Publication number: 20220324091
    Abstract: A multifunctional scraper includes a scraper blade (1) and a handle (2) coupled to the scraper blade (1). The multifunctional scraper further includes a second tool (4), and the handle (2) is provided with a tool receptacle (3) adapted to the second tool (4) in terms of shape and size. The second tool (4) is movably inserted in the tool receptacle (3). The multifunctional scraper, while not compromising the grip feel or outer appearance of the scraper handle (2), through providing the tool receptacle (3) that can accommodate another object such as the second tool (4) such as a screwdriver bit (21), a knife blade (22) or a tape measure (46) in the handle (2), integrates the functions of different tools into a single scraper, achieving usability of the scraper in multifunctional applications and facilitating carrying and use of an operator.
    Type: Application
    Filed: June 1, 2022
    Publication date: October 13, 2022
    Inventor: Yueming LI
  • Publication number: 20220324124
    Abstract: A blade-replaceable cutting tool includes: a first handheld portion; a second handheld portion rotatably connected to the first handheld portion; a cutting structure rotatably connected to the first handheld portion, the cutting structure including a blade mounting plate rotatably mounted to the first handheld portion and a blade detachably mounted to the blade mounting plate; and a locking mechanism configured to lock the blade on the blade mounting plate when in contact with the blade, and to unlock the blade when separated from the blade, so that the blade can be detached from the blade mounting plate.
    Type: Application
    Filed: June 27, 2022
    Publication date: October 13, 2022
    Inventor: Yueming Li
  • Publication number: 20220314270
    Abstract: A glue gun includes a first handle and a second handle which are connected via a pivot pin shaft, and one of them is arranged as a fixed handle, and the other is arranged as a movable handle. The movable handle is provided with an actuating member configured to push a push member. A spacing between the actuating member and the pivot pin shaft is adjustable, such that the pivot pin shaft or the actuating member can switch between at least two gears and the ratio of a spacing between the pivot pin shaft and a force application point on the movable handle to a spacing between the pivot pin shaft and a force bearing point on the actuating member is changed, thus enabling a change in the force applied on the push member as well as a change in the rate of movement of a push rod.
    Type: Application
    Filed: June 17, 2022
    Publication date: October 6, 2022
    Inventor: Yueming LI