Patents by Inventor Sung-Yu Chen

Sung-Yu Chen 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: 12142862
    Abstract: A connector, having a shunt structure, includes an insulating housing, a plurality of power terminals, a plurality of signal terminals and a first shunt socket. The insulating housing has a first side surface and a second side surface. The first side surface has a power input interface and a signal input interface, and the second side surface has a power output interface and a signal output interface. Each of the power terminals extends a power contact portion into the power input interface, and a power leg to the power output interface. Each of the signal terminals extends a signal contact portion into the signal input interface, and the signal leg to the signal output interface. The first shunt socket is located on a third side surface of the insulating housing and has a clamping portion on a side wall for being clamped by a first shunt connector.
    Type: Grant
    Filed: December 25, 2023
    Date of Patent: November 12, 2024
    Inventor: Sung-Yu Chen
  • Publication number: 20240313463
    Abstract: A cable connector and an insulating housing configured for the cable connector are provided. The insulating housing includes a body portion, a power mating portion, and a snap-fit member. The body portion has a first surface and a second surface disposed opposite to each other in a first direction, and a third surface and a fourth surface disposed opposite to each other. The first surface and the second surface are connected between the third surface and the fourth surface, and a plurality of first channels are formed therein along the first direction. The power mating portion is disposed on the second surface and has a plurality of column bodies. Each of the column bodies has a first end connected to the second surface and a second end. The plurality of first channels respectively penetrate the plurality of column bodies.
    Type: Application
    Filed: May 27, 2024
    Publication date: September 19, 2024
    Inventor: SUNG-YU CHEN
  • Patent number: 12046852
    Abstract: An insulating housing and a wire-end connector including the insulating housing are provided. The insulating housing includes a body portion, a power mating portion, a signal mating portion, and a snap-fit member. The body portion has a first surface and a second surface that are oppositely disposed, and a third surface and a fourth surface that are oppositely disposed. A plurality of first channels are formed along a first direction inside the body portion in a horizontal and parallel arrangement. The power mating portion is disposed on the second surface and includes a plurality of pillars, and the first channels penetrate the plurality of pillars, respectively. The signal mating portion is disposed on the third surface and has a fifth surface and a sixth surface that are oppositely disposed, and a plurality of second channels are formed therein along the first direction.
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: July 23, 2024
    Assignee: BELLWETHER ELECTRONIC CORP.
    Inventor: Sung-Yu Chen
  • Publication number: 20240191397
    Abstract: An apparatus for producing an ingot includes a crucible and a lid. The crucible, as a cylindrical container for accommodating a raw crystal-growing material, has an annular top edge further having an annular non-90° first guiding part. The lid provides a bottom for disposing a seed, and the bottom is furnished thereon a bottom protrusion. An outer wall of the bottom protrusion is furnished with an annular non-90° second guiding part corresponding to the first guiding part. The lid is detachable to cover the crucible by having the bottom protrusion to fit the annular the main inner wall, the first guiding part and the annular second guiding part to contact each other, and a portion of the bottom of the lid surrounding the bottom protrusion to contact the top edge of the crucible.
    Type: Application
    Filed: May 3, 2023
    Publication date: June 13, 2024
    Inventors: YUN-FENG CHEN, PING-KUAN CHANG, SHUI-CHIN LIU, MING-TSUN KUO, SUNG-YU CHEN
  • Patent number: 11990703
    Abstract: An insulating housing and an electrical connector including the insulating housing are provided. The electrical connector, for transmitting power and signal with a mating electrical connector, comprises a body portion, a plurality of power terminals, a power mating portion, at least one signal terminal, and a signal mating portion. The power mating portion has a plurality of column bodies extending from a front surface thereof and accommodating the plurality of power terminals therein. The signal mating portion is connected with the body portion and located over one side of the power mating portion and accommodating at least one signal terminal.
    Type: Grant
    Filed: March 31, 2023
    Date of Patent: May 21, 2024
    Assignee: BELLWETHER ELECTRONIC CORP.
    Inventor: Sung-Yu Chen
  • Publication number: 20240128668
    Abstract: A connector, having a shunt structure, includes an insulating housing, a plurality of power terminals, a plurality of signal terminals and a first shunt socket. The insulating housing has a first side surface and a second side surface. The first side surface has a power input interface and a signal input interface, and the second side surface has a power output interface and a signal output interface. Each of the power terminals extends a power contact portion into the power input interface, and a power leg to the power output interface. Each of the signal terminals extends a signal contact portion into the signal input interface, and the signal leg to the signal output interface. The first shunt socket is located on a third side surface of the insulating housing and has a clamping portion on a side wall for being clamped by a first shunt connector.
    Type: Application
    Filed: December 25, 2023
    Publication date: April 18, 2024
    Inventor: SUNG-YU CHEN
  • Patent number: 11909136
    Abstract: A connector, having a shunt structure, includes an insulating housing, a shunt socket and a plurality of electrical terminals. The insulating housing has a first side surface and a second side surface. The first side surface has an input interface provided for insertion of a power supply component along a first direction. The input interface is a rectangle, having a longitudinal direction parallel to a second direction. The first direction is perpendicular to the second direction. The second side surface has an output interface. The shunt socket is located on a third side surface and has a clamping portion on a side wall. Each electrical terminal has a contact portion and a leg. Each contact portion extends into the input interface, and each of the legs extends to the output interface. Some electrical terminals have a shunt contact portion, extending into the shunt socket and electrically connected therewith.
    Type: Grant
    Filed: March 30, 2023
    Date of Patent: February 20, 2024
    Inventor: Sung-Yu Chen
  • Patent number: 11817646
    Abstract: A conductive terminal assembly and a conductive terminal are provided. The conductive terminal assembly includes a first conductive terminal and a second conductive terminal that are not in contact with each other. The first conductive terminal includes a first A contact portion, a first B contact portion, a first extension portion, and a first pin portion. The first A contact portion includes at least one first A contact arm. The second conductive terminal includes a second A contact portion, a second B contact portion, a second extension portion, and a second pin portion. The second A contact portion includes at least one second A contact arm. The first A contact portion and the second A contact portion are arranged side by side and form a first port. The first B contact portion and the second B contact portion are arranged side by side and form a second port.
    Type: Grant
    Filed: March 1, 2022
    Date of Patent: November 14, 2023
    Inventor: Sung-Yu Chen
  • Patent number: 11811159
    Abstract: An electrical connector includes an insulating housing and a plurality of electrical terminals. A first side surface of the connector has a plug input interface provided for insertion of a power supply component along a first direction and a length direction thereof is perpendicular to the first direction. A third side surface of the connector has a shunt socket with at least one shunt slot. Each of the electrical terminals has an A contact portion, a B contact portion, a middle portion and a pin portion. Each of the A contact portions extends into the plug input interface along the first direction. Each of the pin portions extends out of the second side surface along a second direction perpendicular to the first direction. Each of the B contact portions extends into the shunt slot along a third direction perpendicular to the first direction.
    Type: Grant
    Filed: March 7, 2022
    Date of Patent: November 7, 2023
    Inventor: Sung-Yu Chen
  • Publication number: 20230246365
    Abstract: A connector, having a shunt structure, includes an insulating housing, a shunt socket and a plurality of electrical terminals. The insulating housing has a first side surface and a second side surface. The first side surface has an input interface provided for insertion of a power supply component along a first direction. The input interface is a rectangle, having a longitudinal direction parallel to a second direction. The first direction is perpendicular to the second direction. The second side surface has an output interface. The shunt socket is located on a third side surface and has a clamping portion on a side wall. Each electrical terminal has a contact portion and a leg. Each contact portion extends into the input interface, and each of the legs extends to the output interface. Some electrical terminals have a shunt contact portion, extending into the shunt socket and electrically connected therewith.
    Type: Application
    Filed: March 30, 2023
    Publication date: August 3, 2023
    Inventor: SUNG-YU CHEN
  • Publication number: 20230238730
    Abstract: An insulating housing and an electrical connector including the insulating housing are provided. The electrical connector, for transmitting power and signal with a mating electrical connector, comprises a body portion, a plurality of power terminals, a power mating portion, at least one signal terminal, and a signal mating portion. The power mating portion has a plurality of column bodies extending from a front surface thereof and accommodating the plurality of power terminals therein. The signal mating portion is connected with the body portion and located over one side of the power mating portion and accommodating at least one signal terminal.
    Type: Application
    Filed: March 31, 2023
    Publication date: July 27, 2023
    Inventor: SUNG-YU CHEN
  • Patent number: 11581672
    Abstract: A shunt device is used to be mated with an adapter socket of a connector configured on a circuit board to shunt electric current of the connector. The shunt device includes an insulating housing and a first electric terminal. The insulating housing has a bottom surface. The first electric terminal is fixed on the insulating housing. The first electric terminal has a first contact portion and a first leg that extends out of the insulating housing from the first contact portion, so as to provide a first cable connection surface for being connected to at least one wire cable. The first contact portion is exposed from the bottom surface and has a contact surface that is parallel to the bottom surface, so as to abut against a shunt contact surface of the adapter socket.
    Type: Grant
    Filed: June 16, 2022
    Date of Patent: February 14, 2023
    Inventor: Sung-Yu Chen
  • Publication number: 20220360013
    Abstract: An insulating housing and a wire-end connector including the insulating housing are provided. The insulating housing includes a body portion, a power mating portion, a signal mating portion, and a snap-fit member. The body portion has a first surface and a second surface that are oppositely disposed, and a third surface and a fourth surface that are oppositely disposed. A plurality of first channels are formed along a first direction inside the body portion in a horizontal and parallel arrangement. The power mating portion is disposed on the second surface and includes a plurality of pillars, and the first channels penetrate the plurality of pillars, respectively. The signal mating portion is disposed on the third surface and has a fifth surface and a sixth surface that are oppositely disposed, and a plurality of second channels are formed therein along the first direction.
    Type: Application
    Filed: July 22, 2022
    Publication date: November 10, 2022
    Inventor: SUNG-YU CHEN
  • Publication number: 20220320768
    Abstract: A shunt device is used to be mated with an adapter socket of a connector configured on a circuit board to shunt electric current of the connector. The shunt device includes an insulating housing and a first electric terminal. The insulating housing has a bottom surface. The first electric terminal is fixed on the insulating housing. The first electric terminal has a first contact portion and a first leg that extends out of the insulating housing from the first contact portion, so as to provide a first cable connection surface for being connected to at least one wire cable. The first contact portion is exposed from the bottom surface and has a contact surface that is parallel to the bottom surface, so as to abut against a shunt contact surface of the adapter socket.
    Type: Application
    Filed: June 16, 2022
    Publication date: October 6, 2022
    Inventor: SUNG-YU CHEN
  • Publication number: 20220294144
    Abstract: A conductive terminal assembly and a conductive terminal are provided. The conductive terminal assembly includes a first conductive terminal and a second conductive terminal that are not in contact with each other. The first conductive terminal includes a first A contact portion, a first B contact portion, a first extension portion, and a first pin portion. The first A contact portion includes at least one first A contact arm. The second conductive terminal includes a second A contact portion, a second B contact portion, a second extension portion, and a second pin portion. The second A contact portion includes at least one second A contact arm. The first A contact portion and the second A contact portion are arranged side by side and form a first port. The first B contact portion and the second B contact portion are arranged side by side and form a second port.
    Type: Application
    Filed: March 1, 2022
    Publication date: September 15, 2022
    Inventor: SUNG-YU CHEN
  • Patent number: 11437746
    Abstract: A board-end connector and a wire-end connector capable of being engaged with each other to form a wire-to-board connector assembly are provided. The board-end connector includes a board-end insulating housing, a plurality of board-end terminals, and a plurality of board-end signal terminals. The board-end insulating housing has a board-end power mating section and a board-end signal mating section. The board-end signal mating section is located on one side of the board-end power mating section and has a long signal slot. The plurality of board-end terminals are accommodated in the board-end power mating section. The plurality of board-end signal terminals are accommodated in the long signal slot of the board-end signal mating section.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: September 6, 2022
    Inventor: Sung-Yu Chen
  • Patent number: 11404806
    Abstract: A connector having a shunt structure and a shunt device thereof are provided. The connector includes an insulating housing having a first and a second side surface, a plurality of electrical terminals, and a first shunt socket. The first side surface has a plug input interface provided for insertion of a power supply component along a first direction. Each of the electrical terminals has one of a plurality of first contact portions and one of a plurality of first legs. The first shunt socket is located on a third side surface of the insulating housing and corresponds to a shunt hole of the third side surface. The shunt hole allows a surface of at least one of the electrical terminals to be partially exposed and become a shunt contact surface. When a second connector is inserted into the first shunt socket, the second connector is positioned thereon.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: August 2, 2022
    Inventor: Sung-Yu Chen
  • Publication number: 20220224032
    Abstract: An electrical connector includes an insulating housing and a plurality of electrical terminals. A first side surface of the connector has a plug input interface provided for insertion of a power supply component along a first direction and a length direction thereof is perpendicular to the first direction. A third side surface of the connector has a shunt socket with at least one shunt slot. Each of the electrical terminals has an A contact portion, a B contact portion, a middle portion and a pin portion. Each of the A contact portions extends into the plug input interface along the first direction. Each of the pin portions extends out of the second side surface along a second direction perpendicular to the first direction. Each of the B contact portions extends into the shunt slot along a third direction perpendicular to the first direction.
    Type: Application
    Filed: March 7, 2022
    Publication date: July 14, 2022
    Inventor: SUNG-YU CHEN
  • Publication number: 20210351531
    Abstract: A board-end connector and a wire-end connector capable of being engaged with each other to form a wire-to-board connector assembly are provided. The board-end connector includes a board-end insulating housing, a plurality of board-end terminals, and a plurality of board-end signal terminals. The board-end insulating housing has a board-end power mating section and a board-end signal mating section. The board-end signal mating section is located on one side of the board-end power mating section and has a long signal slot. The plurality of board-end terminals are accommodated in the board-end power mating section. The plurality of board-end signal terminals are accommodated in the long signal slot of the board-end signal mating section.
    Type: Application
    Filed: May 4, 2021
    Publication date: November 11, 2021
    Inventor: SUNG-YU CHEN
  • Patent number: D954061
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: June 7, 2022
    Inventor: Sung-Yu Chen