Patents by Inventor Cheng-Hsiang HSUEH

Cheng-Hsiang HSUEH 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: 20240128689
    Abstract: An electrical connection assembly includes two electrical connectors and a bridge connector. Each of the two electrical connectors includes plural terminals and an insulation housing that accommodates the terminals. The bridge connector is located between the two electrical connectors. The bridge connector includes an insulation body, a conductive plastic, plural signal terminals, and plural ground terminals. The conductive plastic is covered by the insulation body. The ground terminals and the signal terminals of the bridge connector are arranged at intervals. The ground terminals of the bridge connector are in electrical contact with the conductive plastic. When two opposite sides of the insulation body are respectively coupled to the two electrical connectors so as to be surrounded by the two electrical connectors, the ground terminals of the bridge connector are respectively in electrical contact with the ground terminals of the two electrical connectors.
    Type: Application
    Filed: February 2, 2023
    Publication date: April 18, 2024
    Inventors: Kuo Hua HUANG, Cheng Hsiang HSUEH, I Chiao TSO
  • Publication number: 20240113475
    Abstract: An electrical connector is configured to couple to a butt plug. The electrical connector includes an insulation body, plural signal terminals, plural ground terminals, and at least one conductive plastic. The insulation body has a tongue portion. The signal terminals are located in the insulation body. The ground terminals are located in the insulation body, and the ground terminals and the signal terminals are arranged at intervals. The conductive plastic is located on the tongue portion of the insulation body and is disposed along the tongue portion. When the tongue portion of the insulation body is coupled to the butt plug so as to be surrounded by the butt plug, plural ground terminals of the butt plug are in electrical contact with the conductive plastic.
    Type: Application
    Filed: February 2, 2023
    Publication date: April 4, 2024
    Inventors: Kuo Hua HUANG, Cheng Hsiang HSUEH, I Chiao TSO
  • Publication number: 20240113460
    Abstract: An electrical connector is configured to couple to a butt plug. The electrical connector includes an insulation body, plural signal terminals, plural ground terminals, and at least one conductive plastic. The insulation body has an accommodating recess. The signal terminals are located in the accommodating recess. The ground terminals are located in the accommodating recess, and the ground terminals and the signal terminals are arranged at intervals. The conductive plastic is located on a top surface of the insulation body facing the butt plug. When the butt plug is inserted into the accommodating recess of the insulation body, plural ground terminals of the butt plug are in electrical contact with the conductive plastic.
    Type: Application
    Filed: February 2, 2023
    Publication date: April 4, 2024
    Inventors: Kuo Hua HUANG, Cheng Hsiang HSUEH, I Chiao TSO
  • Patent number: 11431135
    Abstract: An electrical connector structure includes an insulating housing, a first terminal set, a second terminal set, a third terminal set and at least one conductive member. The first, second and third terminal sets are disposed in the insulating housing. Each of the first and second terminal sets includes a plurality of signal terminals and at least one ground terminal. The conductive member is electrically connected to the ground terminals of the first and second terminal sets, and is not electrically connected to the third terminal set.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: August 30, 2022
    Assignee: SPEED TECH CORP.
    Inventors: Chu-Cheng Wu, I-Ting Hsieh, Cheng-Hsiang Hsueh, Kuo-Hua Huang, Hua-Chun Chang
  • Patent number: 11289854
    Abstract: An electrical connecting device includes an insulated body, a first terminal set, and a conductive shielding member. The insulated body includes a base and a tongue plate connected to the base. The first terminal set includes several first signal terminals and several first ground terminals. Each of the first signal terminals and the first ground terminals includes a fixed portion and a contact portion. The fixed portion of each of the first signal terminals and the fixed portion of each of the first ground terminals is in the base, and the contact portion of each of the first signal terminals and the contact portion of each of the first ground terminals are extending to the tongue plate and exposed from the tongue plate. The conductive shielding member is in the insulated body, and the conductive shielding member is near but not in contact with the first terminal set.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: March 29, 2022
    Assignee: SPEED TECH CORPORATION
    Inventors: Cheng-Hsiang Hsueh, I-Ting Hsieh, Chih-Cheng Chen
  • Publication number: 20210135405
    Abstract: An electrical connector structure includes an insulating housing, a first terminal set, a second terminal set, a third terminal set and at least one conductive member. The first, second and third terminal sets are disposed in the insulating housing. Each of the first and second terminal sets includes a plurality of signal terminals and at least one ground terminal. The conductive member is electrically connected to the ground terminals of the first and second terminal sets, and is not electrically connected to the third terminal set.
    Type: Application
    Filed: October 30, 2020
    Publication date: May 6, 2021
    Applicant: SPEED TECH CORP.
    Inventors: Chu-Cheng WU, I-Ting HSIEH, Cheng-Hsiang HSUEH, Kuo-Hua HUANG, Hua-Chun CHANG
  • Publication number: 20200412060
    Abstract: An electrical connector structure is provided. The electrical connector structure includes a housing, a plurality of terminals and a plurality of conductive members. The terminals are disposed in the housing. The conductive members are disposed on a side of the terminals. Two immediately adjacent ones of the conductive members are physically separated and electrically connected.
    Type: Application
    Filed: November 12, 2019
    Publication date: December 31, 2020
    Applicant: SPEED TECH CORP.
    Inventors: I-Ting HSIEH, Cheng-Hsiang HSUEH
  • Publication number: 20200350732
    Abstract: An electrical connecting device includes an insulated body, a first terminal set, and a conductive shielding member. The insulated body includes a base and a tongue plate connected to the base. The first terminal set includes several first signal terminals and several first ground terminals. Each of the first signal terminals and the first ground terminals includes a fixed portion and a contact portion. The fixed portion of each of the first signal terminals and the fixed portion of each of the first ground terminals is in the base, and the contact portion of each of the first signal terminals and the contact portion of each of the first ground terminals are extending to the tongue plate and exposed from the tongue plate. The conductive shielding member is in the insulated body, and the conductive shielding member is near but not in contact with the first terminal set.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 5, 2020
    Applicant: SPEED TECH CORPORATION
    Inventors: Cheng-Hsiang Hsueh, I-Ting Hsieh, Chih-Cheng Chen
  • Patent number: 10784626
    Abstract: An electrical connector includes a plug and a sliding lock element. The plug includes an inserting portion, a cover portion, and a first sidewall portion. The cover portion covers one end of the inserting portion. The first sidewall portion is perpendicularly connected to the cover portion. A gap is formed between the first sidewall portion and the inserting portion. The sliding lock element is assembled on the plug. The sliding lock element includes a lid portion, a vertical extension portion, and a fitting portion. The lid portion slidably covers the cover portion of the plug. The vertical extension portion is perpendicularly connected to the lid portion. The fitting portion is connected to the vertical extension portion and extends toward the lid portion.
    Type: Grant
    Filed: December 2, 2019
    Date of Patent: September 22, 2020
    Assignee: SPEED TECH CORP.
    Inventors: Li-Sen Chen, Cheng-Hsiang Hsueh, Ken Hsieh
  • Publication number: 20200176929
    Abstract: An electrical connector includes a plug and a sliding lock element. The plug includes an inserting portion, a cover portion, and a first sidewall portion. The cover portion covers one end of the inserting portion. The first sidewall portion is perpendicularly connected to the cover portion. A gap is formed between the first sidewall portion and the inserting portion. The sliding lock element is assembled on the plug. The sliding lock element includes a lid portion, a vertical extension portion, and a fitting portion. The lid portion slidably covers the cover portion of the plug. The vertical extension portion is perpendicularly connected to the lid portion. The fitting portion is connected to the vertical extension portion and extends toward the lid portion.
    Type: Application
    Filed: December 2, 2019
    Publication date: June 4, 2020
    Applicant: SPEED TECH CORP.
    Inventors: Li-Sen CHEN, Cheng-Hsiang HSUEH, Ken HSIEH
  • Patent number: 10476192
    Abstract: An electrical connector includes an insulator body including a mating cavity formed by a top plate, a bottom plate and two lateral plates. Two surfaces of the top plate and the bottom plate facing each other have a plurality of terminal trenches. A plurality of conductive terminals are respectively arranged in the terminal trenches of the insulator body. Each of the conductive terminals has a contact portion, a welding portion and a main body portion connected to the contact portion and the welding portion. The welding portions extend out of the insulator body respectively. Each of thicknesses of the contact portions is less than each of thicknesses of the main body portions, or each of widths of the contact portions is less than each of widths of the main body portions.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: November 12, 2019
    Assignee: SPEED TECH CORP.
    Inventors: Kuo-Hua Huang, Cheng-Hsiang Hsueh, I-Ting Hsieh
  • Patent number: 10431935
    Abstract: A connector includes an insulating housing, a circuit board, a flexible piece, and a plurality of guide rods. The circuit board has a front end configured to dock with a docking connector, a back end distal to the front end, and a plurality of gold fingers disposed at the front end. The back end is embedded in the insulating housing and the front end is extended outwardly from the insulating housing such that each gold finger is exposed at a surface of the circuit board. The flexible piece is installed at a top surface of the insulating housing. The flexible piece is used to engage with the docking connector. Each gold finger can be electrically connected to the docking connector. Each guide rod is disposed at two opposite sides of the insulating housing. Each guide rod extends outwardly towards the docking connector.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: October 1, 2019
    Assignee: SPEED TECH CORP.
    Inventors: Kuo-Hua Huang, Cheng-Hsiang Hsueh
  • Publication number: 20190006794
    Abstract: A connector includes an insulating housing, a circuit board, a flexible piece, and a plurality of guide rods. The circuit board has a front end configured to dock with a docking connector, a back end distal to the front end, and a plurality of gold fingers disposed at the front end. The back end is embedded in the insulating housing and the front end is extended outwardly from the insulating housing such that each gold finger is exposed at a surface of the circuit board. The flexible piece is installed at a top surface of the insulating housing. The flexible piece is used to engage with the docking connector. Each gold finger can be electrically connected to the docking connector. Each guide rod is disposed at two opposite sides of the insulating housing. Each guide rod extends outwardly towards the docking connector.
    Type: Application
    Filed: September 10, 2018
    Publication date: January 3, 2019
    Inventors: Kuo-Hua HUANG, Cheng-Hsiang HSUEH
  • Publication number: 20180294592
    Abstract: An electrical connector includes an insulator body including a mating cavity formed by a top plate, a bottom plate and two lateral plates. Two surfaces of the top plate and the bottom plate facing each other have a plurality of terminal trenches. A plurality of conductive terminals are respectively arranged in the terminal trenches of the insulator body. Each of the conductive terminals has a contact portion, a welding portion and a main body portion connected to the contact portion and the welding portion. The welding portions extend out of the insulator body respectively. Each of thicknesses of the contact portions is less than each of thicknesses of the main body portions, or each of widths of the contact portions is less than each of widths of the main body portions.
    Type: Application
    Filed: September 19, 2017
    Publication date: October 11, 2018
    Inventors: Kuo-Hua HUANG, Cheng-Hsiang HSUEH, I-Ting HSIEH
  • Patent number: 10096944
    Abstract: A connector includes an insulating housing, a circuit board, a flexible piece, and a plurality of guides. The circuit board has a front end configured to dock with a docking connector, a back end distal to the front end, and a plurality of gold fingers disposed at the front end. The back end is embedded in the insulating housing and the front end is extended outwardly from the insulating housing such that each gold finger is exposed at a surface of the circuit board. The flexible piece is installed at a top surface of the insulating housing. The flexible piece is used to engage with the docking connector. Each gold finger can be electrically connected to the docking connector. Each guide is disposed at two opposite sides of the insulating housing. Each guide extends outwardly towards the docking connector.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: October 9, 2018
    Assignee: SPEED TECH CORP.
    Inventors: Kuo-Hua Huang, Cheng-Hsiang Hsueh
  • Publication number: 20180212364
    Abstract: A connector includes an insulating housing, a circuit board, a flexible piece, and a plurality of guides. The circuit board has a front end configured to dock with a docking connector, a back end distal to the front end, and a plurality of gold fingers disposed at the front end. The back end is embedded in the insulating housing and the front end is extended outwardly from the insulating housing such that each gold finger is exposed at a surface of the circuit board. The flexible piece is installed at a top surface of the insulating housing. The flexible piece is used to engage with the docking connector. Each gold finger can be electrically connected to the docking connector. Each guide is disposed at two opposite sides of the insulating housing. Each guide extends outwardly towards the docking connector.
    Type: Application
    Filed: June 20, 2017
    Publication date: July 26, 2018
    Inventors: Kuo-Hua HUANG, Cheng-Hsiang HSUEH
  • Patent number: 9742132
    Abstract: An electrical connector includes an insulating body, plural conductive terminals, and a shielding body. The insulating body includes a top board, a bottom board, and two side boards that form a docking chamber. The top board has a first surface, the bottom board has a second surface facing to the first surface, and plural terminal grooves are formed on the first surface and the second surface. Each of the conductive terminals has a contacting portion and a tail portion connected to the contacting portion. The contacting portion is located in a corresponding one of the terminal grooves, and the tail portion is extended to outside of the insulating body. The shielding body has two side walls opposite to each other and is fixed to an opening of the docking chamber in which two convex portions are respectively located on inner surfaces of the side walls.
    Type: Grant
    Filed: October 23, 2016
    Date of Patent: August 22, 2017
    Assignee: SPEED TECH CORP.
    Inventor: Cheng-Hsiang Hsueh
  • Patent number: 9627818
    Abstract: An electrical connector is fixed to a circuit board, and includes an inner insulating body and terminal modules. The inner insulating body includes a docking portion and a mounting portion. Each module has a carrier and terminals. The carrier is disposed on the mounting portion. The contacts are formed from a metal film and fixed to the carrier. Each terminal has a mating portion, a tail portion and a base portion connected between the mating portion and the tail portion. The mating portion extends from outside the carrier to inside the mating hole. The tail portion extends from outside the carrier to a surface of the circuit board. Each tail portion of a portion of the terminals has a soldering surface attached to the surface of the circuit board and a soldering pin passing through the surface of the circuit board respectively.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: April 18, 2017
    Assignee: SPEED TECH CORP.
    Inventors: Li-Sen Chen, Cheng-Hsiang Hsueh, Chu-Cheng Wu
  • Patent number: 9583882
    Abstract: An electrical connector includes an insulator, a plurality of conducting terminals, and a ground member. The insulator includes an insulating body and a tongue portion extending from one side of the insulating body. The conducting terminals include a plurality of ground terminals and a plurality of signal terminals alternatively arranged. The ground terminals and the signal terminals include a contacting portion, a tail portion, and a main portion. The ground member includes a conducting body and a plurality of extension portions. At least one side of each of the extension portions includes a restriction portion. The main portion of the ground terminals is stacked with each of the extension portions, and contact with restriction portion. The ground member and the main portions are fixed within the insulating body. The contacting portions are arranged on the surface of the tongue portion. The tail portion extends out of the insulating body.
    Type: Grant
    Filed: August 3, 2016
    Date of Patent: February 28, 2017
    Assignee: SPEED TECH CORP.
    Inventor: Cheng-Hsiang Hsueh
  • Publication number: 20150380868
    Abstract: The present invention relates to a connector assembly, which includes a first plastic body, a second plastic body, a grounding sheet, a plurality of first terminals, a plurality of second terminals and a shielding case. The first terminals are insert-molded in the first plastic body. The second terminals are insert-molded in the second plastic body. The grounding sheet is disposed between the first plastic body and the second plastic body. The first plastic body has a first fixing part. The second plastic body has a second fixing part. The first fixing part and the second fixing part are engaged with each other, thus the first fixing part and the second fixing part are assembled and fixed to each other. The shielding case covers the first plastic body and the second plastic body to form an abutting space.
    Type: Application
    Filed: August 19, 2014
    Publication date: December 31, 2015
    Inventors: Chih-Cheng CHEN, Cheng-Hsiang HSUEH