Patents by Inventor Liangliang Ji

Liangliang Ji 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: 12245371
    Abstract: Disclosed is an ultra-thin composite transparent conductive film, including: a transparent substrate; a first UV glue layer disposed on one side of the transparent substrate, pattern-imprinted and cured to form a first grid-shaped groove, the first grid-shaped groove being filled with conductive materials to form a first conductive layer; a second UV glue layer disposed on one side of the first UV glue layer away from the transparent substrate to provide a reinforced insulating support layer; and a third UV glue layer disposed on one side of the second UV glue layer away from the transparent substrate, pattern-imprinted and cured to form a second grid-shaped groove, the second grid-shaped groove being filled with conductive materials to form a second conductive layer, where a thickness of the reinforced insulating support layer is in a range of 5-10 micrometers.
    Type: Grant
    Filed: September 21, 2023
    Date of Patent: March 4, 2025
    Assignee: IVTOUCH Co., LTD
    Inventors: Xiaohong Zhou, Liangliang Ji, Yiming Yao, Linsen Chen
  • Publication number: 20240023240
    Abstract: Disclosed is an ultra-thin composite transparent conductive film, including: a transparent substrate; a first UV glue layer disposed on one side of the transparent substrate, pattern-imprinted and cured to form a first grid-shaped groove, the first grid-shaped groove being filled with conductive materials to form a first conductive layer; a second UV glue layer disposed on one side of the first UV glue layer away from the transparent substrate to provide a reinforced insulating support layer; and a third UV glue layer disposed on one side of the second UV glue layer away from the transparent substrate, pattern-imprinted and cured to form a second grid-shaped groove, the second grid-shaped groove being filled with conductive materials to form a second conductive layer, where a thickness of the reinforced insulating support layer is in a range of 5-10 micrometers.
    Type: Application
    Filed: September 21, 2023
    Publication date: January 18, 2024
    Applicant: IVTOUCH CO., LTD
    Inventors: Xiaohong Zhou, Liangliang Ji, Yiming Yao, Linsen Chen
  • Patent number: 11805598
    Abstract: Disclosed is an ultra-thin composite transparent conductive film, comprising: a transparent substrate; a first UV glue layer disposed on one side of the transparent substrate, pattern-imprinted and cured to form a first grid-shaped groove and a first lead groove, the first grid-shaped groove and the first lead groove being filled with conductive materials to form a first conductive layer and a first lead region respectively, depth of the first grid-shaped groove and the first lead groove being smaller than a thickness of the first UV glue layer; a second UV glue layer disposed on one side of the first UV glue layer away from the transparent substrate and used as a reinforced insulating support layer; and a third UV glue layer disposed on one side of the second UV glue layer away from the transparent substrate, pattern-imprinted and cured to form a second grid-shaped groove and a second lead groove, the second grid-shaped groove and the second lead groove being filled with conductive materials to form a second
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: October 31, 2023
    Assignee: IVTOUCH CO., LTD
    Inventors: Xiaohong Zhou, Liangliang Ji, Yiming Yao, Linsen Chen
  • Patent number: 11703211
    Abstract: An LED panel light includes a flexible base film, a plurality of circuits arranged on the flexible base film and a plurality of LED lamp beads arranged on the flexible base film, each circuit is connected with at least one LED lamp bead and is provided with at least two mutually parallel conductive wires. The conductive wire consists of a plurality of secondary conductive wires, and a plurality of the secondary conductive wires form a mesh. A method of making a LED panel light includes the following specific steps: S1: providing a flexible base film; S2: manufacturing a plurality of mesh-type conductive wires on the flexible base film by using a mould with circuit patterns of LED panel light; conductive wires forming a circuit, and a plurality of the circuits forming an LED panel light circuit; S3: connecting LED lamp beads with the conductive wires in the circuits.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: July 18, 2023
    Assignees: IVTOUCH CO., LTD., SVG TECH GROUP CO., LTD., SOOCHOW UNIVERSITY
    Inventors: Liangliang Ji, Linyue Liu, Xiaohong Zhou
  • Publication number: 20220397263
    Abstract: An LED panel light includes a flexible base film, a plurality of circuits arranged on the flexible base film and a plurality of LED lamp beads arranged on the flexible base film, each circuit is connected with at least one LED lamp bead and is provided with at least two mutually parallel conductive wires. The conductive wire consists of a plurality of secondary conductive wires, and a plurality of the secondary conductive wires form a mesh. A method of making a LED panel light includes the following specific steps: S1: providing a flexible base film; S2: manufacturing a plurality of mesh-type conductive wires on the flexible base film by using a mould with circuit patterns of LED panel light; conductive wires forming a circuit, and a plurality of the circuits forming an LED panel light circuit; S3: connecting LED lamp beads with the conductive wires in the circuits.
    Type: Application
    Filed: November 12, 2019
    Publication date: December 15, 2022
    Inventors: Liangliang JI, Linyue LIU, Xiaohong ZHOU
  • Publication number: 20220234525
    Abstract: The application provides a vehicle-mounted charger, comprising a shell, a charging interface, a circuit board and a handle, wherein the shell is capable of being completely inserted into a power taking port of a vehicle-mounted power supply, the charging interface is embedded into a first end of the shell, the circuit board is mounted in the shell and is connected with the charging interface, the first end of the shell is provided with a locking slot, the handle is rotatably arranged at the first end and is capable of being completely moved in and clamped into the locking slot or being moved out from the locking slot via its own rotation, and the first end is an end of the shell deviated from the power taking port.
    Type: Application
    Filed: April 10, 2022
    Publication date: July 28, 2022
    Inventors: Liangliang Ji, Yuanbing Xu
  • Publication number: 20210400807
    Abstract: Disclosed is an ultra-thin composite transparent conductive film, comprising: a transparent substrate; a first UV glue layer disposed on one side of the transparent substrate, pattern-imprinted and cured to form a first grid-shaped groove and a first lead groove, the first grid-shaped groove and the first lead groove being filled with conductive materials to form a first conductive layer and a first lead region respectively, depth of the first grid-shaped groove and the first lead groove being smaller than a thickness of the first UV glue layer; a second UV glue layer disposed on one side of the first UV glue layer away from the transparent substrate and used as a reinforced insulating support layer; and a third UV glue layer disposed on one side of the second UV glue layer away from the transparent substrate, pattern-imprinted and cured to form a second grid-shaped groove and a second lead groove, the second grid-shaped groove and the second lead groove being filled with conductive materials to form a second
    Type: Application
    Filed: September 3, 2019
    Publication date: December 23, 2021
    Applicant: IVTOUCH CO., LTD
    Inventors: Xiaohong Zhou, Liangliang Ji, Yiming Yao, Linsen Chen
  • Patent number: 10525055
    Abstract: Provided herein are prodrugs of opioid receptor antagonists such as nalmefene and naltrexone, pharmaceutical compositions comprising said compounds, and methods for using said compounds for the treatment of behavioral disorders.
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: January 7, 2020
    Assignee: Nirsum Laboratories, Inc.
    Inventors: Michael W. Tusche, Nikej Shah, Mingping Ding, Qiang Han, Liangliang Ji
  • Publication number: 20190307743
    Abstract: Provided herein are prodrugs of opioid receptor antagonists such as nalmefene and naltrexone, pharmaceutical compositions comprising said compounds, and methods for using said compounds for the treatment of behavioral disorders.
    Type: Application
    Filed: June 14, 2019
    Publication date: October 10, 2019
    Inventors: Michael W. Tusche, Nikej Shah, Mingping Ding, Qiang Han, Liangliang Ji