Patents by Inventor LU-YU CHANG

LU-YU CHANG 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: 20190295742
    Abstract: A cable includes a plurality of wires, an wrapping tape covering the outside of the wires, a shielding layer coated on the outside of the wrapping tape and an insulating cover coated on the outside of the shielding layer, the shielding layer includes a plurality of conductors, wherein the shielding layer includes fibers mixed with the conductors.
    Type: Application
    Filed: March 21, 2019
    Publication date: September 26, 2019
    Inventors: HAN-RUN XIE, A-NAN YANG, LU-YU CHANG
  • Publication number: 20190199043
    Abstract: A cable connector includes a first plug, a second plug opposite the first plug, a cable connected with the first plug and second plug, and a LED light located in the first plug or the second plug, wherein the cable is provided with a braid layer located at the outermost side of the cable, the braid layer is composed of metal enameled wire mixed fibers, and the cable causes the LED light to be illuminated by capacitive sensing through proximity.
    Type: Application
    Filed: December 21, 2018
    Publication date: June 27, 2019
    Inventors: ZHI-YANG LI, DE-GANG ZHANG, CHI-MING CHEN, GANG DANG, LU-YU CHANG
  • Patent number: 10297368
    Abstract: A cable (100) includes: plural centrally disposed first wires (1); an inner shielding layer (17) enclosing the first wires; plural second wires (2) disposed at an outer side of the inner shielding layer for transmitting a common power signal; and plural pairs of differential signal wires (3) disposed at the outer side of the inner shielding layer; wherein each pair of differential signal wires is disposed between two adjacent second wires.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: May 21, 2019
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Zu-Xuan Chen, Hong-Ping Wang, Lu-Yu Chang
  • Publication number: 20190066875
    Abstract: A flat cable (100) includes plural wires (10), an insulative layer (20) enclosing the wires, a metal shielding layer (30) enclosing the insulative layer, and a jacket (40) enclosing the metal shielding layer. The wires include plural pairs of differential wires (11) for transmitting high speed signals. The pairs of differential wires are evenly arranged in two rows, and each pair of differential wires is axially symmetrically arranged in the up and down direction.
    Type: Application
    Filed: August 24, 2018
    Publication date: February 28, 2019
    Inventors: A-NAN YANG, HAN-RUN XIE, LU-YU CHANG
  • Patent number: 10176907
    Abstract: A cable (100) includes a power wire (1), a ground wire (3), data transmission wires (2) between the power wire and the ground wire, and an insulating outer layer (4) enclosing the outer side of the power wire, the ground wire, and the data transmission wires. The power wire includes a conductor (11), an insulating layer (12) outside the conductor, and a metal shielding layer (13) outside the insulating layer. The power wire and the data transmission wires are spaced from each other by plastic materials.
    Type: Grant
    Filed: February 19, 2017
    Date of Patent: January 8, 2019
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: A-Nan Yang, Hong-Ping Wang, Lu-Yu Chang
  • Publication number: 20180102204
    Abstract: A cable includes two insulated electric wires, two non-circular drain wires disposed on two opposite outer sides of the two insulated electric wires, a shield conductor wound around the two insulated electric wires and the two drain wires, and a jacket jacketing the shield conductor, wherein the two drain wires and the two insulated electric wires are arranged in a line.
    Type: Application
    Filed: October 10, 2017
    Publication date: April 12, 2018
    Inventors: JIAN LI, HONG-PING WANG, LU-YU CHANG
  • Publication number: 20170301431
    Abstract: A cable includes: a signal core module including a pair of inner conductors and an inner insulative layer enclosing the inner conductors, the inner conductors extending parallel to each other, the inner insulative layer forming a spacing region between said inner conductors; a grounding core arranged beside the signal core module; and a metal shielding layer enclosing the signal core module and the grounding core.
    Type: Application
    Filed: April 14, 2017
    Publication date: October 19, 2017
    Inventors: JIAN LI, HONG-PING WANG, LU-YU CHANG
  • Publication number: 20170243676
    Abstract: A cable (100) includes a power wire (1), a ground wire (3), data transmission wires (2) between the power wire and the ground wire, and an insulating outer layer (4) enclosing the outer side of the power wire, the ground wire, and the data transmission wires. The power wire includes a conductor (11), an insulating layer (12) outside the conductor, and a metal shielding layer (13) outside the insulating layer. The power wire and the data transmission wires are spaced from each other by plastic materials.
    Type: Application
    Filed: February 19, 2017
    Publication date: August 24, 2017
    Inventors: A-NAN YANG, HONG-PING WANG, LU-YU CHANG
  • Patent number: 9570213
    Abstract: A USB cable (100), comprising: a power wire (1) transferring positive power, a pair of signal wires (2), a metallic braided layer (6) enclosing on the power wire and the signal wires, and an insulative outer jacket (7) surrounding the metallic braided layer. The power wire comprises a metallic inner conductor and an insulative layer surrounding the inner conductor, a mylar film (11) is surrounding on the power wire, and the mylar film is made of Heat Seal PET.
    Type: Grant
    Filed: April 11, 2014
    Date of Patent: February 14, 2017
    Assignee: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Xin-Guang Liang, Shang-Hua Zhao, Lu-Yu Chang
  • Publication number: 20170025203
    Abstract: A cable (100) includes: plural centrally disposed first wires (1); an inner shielding layer (17) enclosing the first wires; plural second wires (2) disposed at an outer side of the inner shielding layer for transmitting a common power signal; and plural pairs of differential signal wires (3) disposed at the outer side of the inner shielding layer; wherein each pair of differential signal wires is disposed between two adjacent second wires.
    Type: Application
    Filed: July 21, 2016
    Publication date: January 26, 2017
    Inventors: ZU-XUAN CHEN, HONG-PING WANG, LU-YU CHANG
  • Publication number: 20150270028
    Abstract: A USB cable (100), comprising: a power wire (1) transferring positive power, a pair of signal wires (2), a metallic braided layer (5) enclosing on the power wire and the signal wires, an insulative outer jacket (6) surrounding the metallic braided layer, and three drain wires disposed in the metallic braided layer. The power wire comprises a metallic inner conductor and an insulative layer surrounding the inner conductor, and the insulative layer of the power wire is made of Polypropylene. The three drain wires comprises a pair of first drain wires (31) and a second drain wire (32), and each first drain wire has a larger external dimension than the second drain wire.
    Type: Application
    Filed: March 24, 2014
    Publication date: September 24, 2015
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PEI TSAO, LU-YU CHANG, HONG-PING WANG, HONG-MING ZHAO
  • Publication number: 20140305675
    Abstract: A USB cable (100), comprising: a power wire (1) transferring positive power, a pair of signal wires (2), a metallic braided layer (6) enclosing on the power wire and the signal wires, and an insulative outer jacket (7) surrounding the metallic braided layer. The power wire comprises a metallic inner conductor and an insulative layer surrounding the inner conductor, a mylar film (11) is surrounding on the power wire, and the mylar film is made of Heat Seal PET.
    Type: Application
    Filed: April 11, 2014
    Publication date: October 16, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: XIN-GUANG LIANG, SHANG-HUA ZHAO, LU-YU CHANG