Patents by Inventor Changyong YI

Changyong YI 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: 20220039471
    Abstract: A heating body includes: a first heat-conducting substrate, a second heat-conducting substrate, and a heating element. A side of the first heat-conducting substrate defines a recess. The second heat-conducting substrate and the first heat-conducting substrate cooperatively forms a substrate having a receiving space. The heating element is received in the receiving space and comprising an electrically conductive body and an insulating layer wrapping an outer surface of the electrically conductive body, such that the heating element is insulated from the substrate. The heating body has a simple structure and can be easily assembled. Heat generated by the heating body may be distributed more uniformly.
    Type: Application
    Filed: August 6, 2021
    Publication date: February 10, 2022
    Inventors: Zhenlong JIANG, Xiaoping LI, Pei LI, Changyong YI, Lingrong XIAO
  • Publication number: 20210195940
    Abstract: The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomizing surface and a liquid-absorbing surface; and the liquid-absorbing surface communicates with the liquid storage cavity, and an atomization cavity is formed between the atomizing surface and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.
    Type: Application
    Filed: March 11, 2021
    Publication date: July 1, 2021
    Inventors: Xiaoping LI, Changyong YI, Zhenlong JIANG
  • Publication number: 20210195941
    Abstract: The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomizing surface and a liquid-absorbing surface; and the liquid-absorbing surface communicates with the liquid storage cavity, and an atomization cavity is formed between the atomizing surface and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.
    Type: Application
    Filed: March 12, 2021
    Publication date: July 1, 2021
    Inventors: Xiaoping LI, Changyong YI, Zhenlong JIANG
  • Publication number: 20210186088
    Abstract: The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomizing surface and a liquid-absorbing surface; and the liquid-absorbing surface communicates with the liquid storage cavity, and an atomization cavity is formed between the atomizing surface and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.
    Type: Application
    Filed: March 9, 2021
    Publication date: June 24, 2021
    Inventors: Xiaoping LI, Changyong YI, Zhenlong JIANG
  • Publication number: 20210177048
    Abstract: The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomizing surface and a liquid-absorbing surface; and the liquid-absorbing surface communicates with the liquid storage cavity, and an atomization cavity is formed between the atomizing surface and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.
    Type: Application
    Filed: March 2, 2021
    Publication date: June 17, 2021
    Inventors: Xiaoping LI, Changyong YI, Zhenlong JIANG
  • Patent number: 10973262
    Abstract: The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomized side and a liquid absorption side; and the liquid absorption side communicates with the liquid storage cavity, and an atomization cavity is formed between the atomized side and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: April 13, 2021
    Assignee: SHENZHEN SMOORE TECHNOLOGY LIMITED
    Inventors: Xiaoping Li, Changyong Yi, Zhenlong Jiang
  • Publication number: 20210016049
    Abstract: The present disclosure relates to a ventilation valve configured to be mounted to a liquid reservoir of an electronic atomizing device. The ventilation valve includes: a valve sleeve connected to the liquid reservoir and provided with a through hole, the through hole in communication with a storage cavity of the liquid reservoir; and a valve element having air permeability and including an oleophobic material layer adjacent to the storage cavity, and a semi-permeable membrane connected to an end of the oleophobic material layer away from the storage cavity, the oleophobic material layer filling at least a part of the through hole.
    Type: Application
    Filed: July 15, 2020
    Publication date: January 21, 2021
    Inventors: Changyong YI, Zhenlong JIANG, Congwen XIAO, Xiaoping LI, Lingrong XIAO
  • Publication number: 20210000179
    Abstract: An electronic cigarette and a heating assembly and a heating member thereof. The heating assembly comprises a capillary structure for absorbing an e-liquid and at least one heating member for heating and atomizing the e-liquid absorbed by the capillary structure. The heating member comprises an elongated heating portion. The elongated heating portion comprises at least one straight portion and at least one curved portion which are connected sequentially. A resistance at the at least one curved portion is less than a resistance at the at least one straight portion.
    Type: Application
    Filed: February 13, 2018
    Publication date: January 7, 2021
    Inventors: Xiaoping LI, Changyong YI, Zhenlong JIANG
  • Publication number: 20210000181
    Abstract: An electronic cigarette and a heating assembly thereof thereof. The heating assembly comprises a porous member for absorbing an e-liquid and at least one heating member for heating and atomizing the e-liquid absorbed by the porous member. The at least one heating member comprises an elongated sheet-shaped heating portion. The sheet-shaped heating portion comprises a heating grid. At least part of the heating grid is partially embedded in the porous member. The porous member comprises an atomization surface corresponding to the at least part of the heating grid.
    Type: Application
    Filed: February 13, 2018
    Publication date: January 7, 2021
    Inventors: Xiaoping LI, Changyong YI, Zhenlong JIANG
  • Publication number: 20200397043
    Abstract: The present invention relates to an electronic cigarette and a heating assembly thereof. The heating assembly comprise: a porous member for absorbing an e-liquid and at least one heating member for heating and atomizing the e-liquid absorbed by the porous member. The at least one heating member comprises an elongated sheet-shaped heating portion. At least part of the sheet-shaped heating portion is partially embedded in the porous member. The porous member comprises an atomization surface corresponding to the at least part of the sheet-shaped heating portion. In the present invention, a heating member of a heating assembly comprises a sheet-shaped heating portion embedded in a porous member, such that a majority of a surface of the sheet-shaped heating portion is in contact with the porous member, thereby improving heat dissipation efficiency, and ensuring secure connection.
    Type: Application
    Filed: February 13, 2018
    Publication date: December 24, 2020
    Inventors: Xiaoping LI, Changyong YI, Zhenlong JIANG
  • Publication number: 20200367564
    Abstract: An electronic cigarette and a heating assembly and a heating member thereof. The heating assembly comprises a porous member for absorbing an e-liquid and at least one heating member for heating and atomizing the e-liquid absorbed by the porous member. The at least one heating member comprises an elongated sheet-shaped heating portion. At least part of the sheet-shaped heating portion is partially embedded in the porous member. The porous member comprises an atomization surface corresponding to the at least part of the sheet-shaped heating portion. The at least part of the sheet-shaped heating portion has a through hole for adjusting resistance distribution.
    Type: Application
    Filed: February 13, 2018
    Publication date: November 26, 2020
    Inventors: Xiaoping LI, Changyong YI, Zhenlong JIANG
  • Publication number: 20200107584
    Abstract: A heating assembly is used for an atomizer of an electronic cigarette. The heating assembly includes an adsorption member, and at least one heating element for generating heat after being electrified. The adsorption member comprises at least one surface defining at least one fixing groove therein, and the at least one heating element is disposed in the at least one fixing groove. The heating element is disposed in the fixing groove, so that an aerosol-generating substrate on the adsorption member can be more sufficiently coated on the heating element and dispersed to an outer surface of the heating element.
    Type: Application
    Filed: October 8, 2019
    Publication date: April 9, 2020
    Applicant: SHENZHEN SMOORE TECHNOLOGY LIMITED
    Inventors: Xiaoping LI, Changyong YI, Zhenlong JIANG, Hongliang LUO
  • Publication number: 20200086067
    Abstract: An electronic cigarette, an atomizing assembly, and a method of manufacturing an atomizing assembly. The atomizing assembly includes a liquid absorbing unit and a heating unit. The liquid absorbing unit is configured to absorb and store liquid and the liquid absorbing unit forms an atomizing channel therein and includes an atomizing surface on which the liquid is atomized and volatilized. The atomizing surface defines a boundary of the atomizing channel through which the smoke flows. The heating unit is configured to atomize the liquid and includes a buried portion and an embedded portion connected to each other. The embedded portion is embedded in the liquid absorbing unit and is internally tangent to the corresponding atomizing surface. The buried portion is wrapped in the liquid absorbing unit, wherein a predetermined distance is designed between the buried portion and the corresponding atomizing surface in a radial direction of the atomizing channel.
    Type: Application
    Filed: September 12, 2019
    Publication date: March 19, 2020
    Applicant: SHENZHEN SMOORE TECHNOLOGY LIMITED
    Inventors: Xiaoping LI, Changyong YI
  • Publication number: 20190246692
    Abstract: The present disclosure provides an electronic cigarette atomizer, including an atomization assembly and a liquid reservoir engaging with the atomization assembly; the liquid reservoir includes a liquid storage cavity; wherein the atomization assembly includes a lower holder, an upper holder installed on the lower holder, and a heating assembly clamped between the lower and the upper holders; the heating assembly includes a porous body and at least one heater engaging with the porous body, and the porous body has an atomized side and a liquid absorption side; and the liquid absorption side communicates with the liquid storage cavity, and an atomization cavity is formed between the atomized side and the lower holder. In the present disclosure, the heating assembly is a porous body and is clamped by the upper holder and the lower holder, thus, the structure is stable and the assembly of the heating assembly is facilitated.
    Type: Application
    Filed: May 18, 2018
    Publication date: August 15, 2019
    Inventors: Xiaoping LI, Changyong YI, Zhenlong JIANG
  • Patent number: 10048833
    Abstract: A mobile terminal and a method of controlling therefor are disclosed. The method includes activating a memo mode while displaying a screen of a first application; displaying a first touch pattern in response to a first pattern input including the first pattern; displaying a plurality of primary graphic user interface (GUI) items respectively corresponding to a plurality of primary content items associated with the first touch pattern; and displaying content associated with a primary content item corresponding to a selected primary GUI item, wherein the selected primary GUI item is selected from among the displayed plurality of primary GUI items in response to an input, and wherein the displaying of the content is at a position proximate to the displayed first pattern.
    Type: Grant
    Filed: July 30, 2014
    Date of Patent: August 14, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Bongjun Lee, Changyong Yi
  • Publication number: 20150143275
    Abstract: A mobile terminal and a method of controlling therefor are disclosed. The method of controlling the mobile terminal according to one embodiment of the present invention includes the steps of activating a memo mode while a first application is executing, receiving a first touch input of a specific pattern in the memo mode, displaying first GUIs respectively corresponding to at least two recommended words, which correspond to the specific pattern, and a trajectory of the specific pattern in a display, receiving a second touch input for selecting one of the displayed first GUIs, and displaying a recommended word corresponding to the selected first GUI in the vicinity of the trajectory of the specific pattern.
    Type: Application
    Filed: July 30, 2014
    Publication date: May 21, 2015
    Inventors: Bongjun LEE, Changyong YI