Patents by Inventor Dou-Feng Wu

Dou-Feng Wu 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: 10148050
    Abstract: A cable connector assembly including: a first electrical connector comprising a frontal first mating member for inputting a first voltage, a first voltage point for outputting the first voltage, and a second voltage point for outputting a second voltage different from the first voltage; a second electrical connector comprising a frontal second mating member and a second printed circuit board, the second mating member comprising a power contact; and a cable connecting the first electrical connector and the second electrical connector electrically, the cable comprising a first wire and a second wire, the first wire connecting the first voltage point and the power contact electrically, the second wire connecting the second voltage point and the second printed circuit board electrically.
    Type: Grant
    Filed: August 29, 2016
    Date of Patent: December 4, 2018
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Guang-Yu Ma, Dou-Feng Wu, Xiao-Li Li, Chien-Hsun Huang
  • Patent number: 10116101
    Abstract: A cable connector assembly includes: a mating unit; a cable; a printed circuit board (PCB) interconnected between the mating unit and the cable; a protective cover and a thermistor affixed to the protective cover, the protective cover and the thermistor being mounted on the PCB; a metal shell enclosing the PCB, a rear of the mating unit, and a front of the cable; an insulative inner cover over-molding the PCB, the metal shell, the rear of the mating unit, and the front of the cable; and an insulative outer cover over-molding the insulative inner cover. A method of making the cable connector assembly includes affixing the thermistor to the protective cover and mounting the protective cover and the thermistor on the PCB.
    Type: Grant
    Filed: January 2, 2018
    Date of Patent: October 30, 2018
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Chien-Hsun Huang, Xiao-Li Li, Dou-Feng Wu
  • Patent number: 10079448
    Abstract: A cable connector assembly includes a first connector having a mating portion and a rear portion; a cable connected with the first connector; and a seizing structure bundling the cable. The seizing structure includes a metal wire wrapping the cable, a middle insulative layer cladding the metal wire, and an outer insulative layer wrapping the middle insulative layer.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: September 18, 2018
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Wen-Feng Lv, Dou-Feng Wu, Xiao-Li Li, Chien-Hsun Huang
  • Patent number: 10027069
    Abstract: A cable connector assembly includes: a mating unit; a cable; a printed circuit board (PCB) interconnected between the mating unit and the cable, the PCB carrying a thermistor; a protective cover mounted on the PCB and enclosing the thermistor; a metal shell enclosing the PCB, a rear of the mating unit, and a front of the cable; an insulative inner cover over-molding the PCB, the metal shell, the rear of the mating unit, and the front of the cable; and an insulative outer cover over-molding the inner cover.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: July 17, 2018
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Chien-Hsun Huang, Dou-Feng Wu, Shuo Liu, Xiao-Li Li
  • Publication number: 20180191107
    Abstract: A cable connector assembly includes: a mating unit; a cable; a printed circuit board (PCB) interconnected between the mating unit and the cable; a protective cover and a thermistor affixed to the protective cover, the protective cover and the thermistor being mounted on the PCB; a metal shell enclosing the PCB, a rear of the mating unit, and a front of the cable; an insulative inner cover over-molding the PCB, the metal shell, the rear of the mating unit, and the front of the cable; and an insulative outer cover over-molding the insulative inner cover. A method of making the cable connector assembly includes affixing the thermistor to the protective cover and mounting the protective cover and the thermistor on the PCB.
    Type: Application
    Filed: January 2, 2018
    Publication date: July 5, 2018
    Inventors: CHIEN-HSUN HUANG, XIAO-LI LI, DOU-FENG WU
  • Publication number: 20180138643
    Abstract: A cable connector assembly includes: a mating unit; a cable; a printed circuit board (PCB) interconnected between the mating unit and the cable, the PCB carrying a thermistor; a protective cover mounted on the PCB and enclosing the thermistor; a metal shell enclosing the PCB, a rear of the mating unit, and a front of the cable; an insulative inner cover over-molding the PCB, the metal shell, the rear of the mating unit, and the front of the cable; and an insulative outer cover over-molding the inner cover.
    Type: Application
    Filed: November 15, 2017
    Publication date: May 17, 2018
    Inventors: CHIEN-HSUN HUANG, DOU-FENG WU, SHUO LIU, XIAO-LI LI
  • Patent number: 9748706
    Abstract: An electrical connector connecting with a cable electrically includes a mating member, a printed circuit board connected with the mating member and the cable electrically, a light source positioned on the printed circuit board, a detector controlling the light source, a light transmissive member permitting transmission of a light emitted from the light source therethrough, a metal shell enclosing the light transmissive member and the printed circuit board, and a detective member connecting the detector and the metal shell electrically.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: August 29, 2017
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Wen-Feng Lv, Yi-Wen Cheng, Dou-Feng Wu, Xiao-Li Li, Chien-Hsun Huang
  • Patent number: 9685743
    Abstract: A cable-end electrical connector includes a frontal mating member; a vertical internal printed circuit board defining a front surface; a number of light sources positioned on the front surface of the printed circuit board; a light transmissive member permitting a light emitted from the light source to pass through; and a cover enclosing the light transmissive member and the printed circuit board. The light transmissive member includes a penetrable portion permitting the light to pass through and a holding section holding the printed circuit board and constraining the printed circuit board from moving in an up-and-down direction.
    Type: Grant
    Filed: August 12, 2016
    Date of Patent: June 20, 2017
    Assignee: FOXCONN INTERNCONNECT TECHNOLOGY LIMITED
    Inventors: Guang-Yu Ma, Dou-Feng Wu, Xiao-Li Li, Jian Li, Chien-Hsun Huang
  • Publication number: 20170062998
    Abstract: A cable connector assembly including: a first electrical connector comprising a frontal first mating member for inputting a first voltage, a first voltage point for outputting the first voltage, and a second voltage point for outputting a second voltage different from the first voltage; a second electrical connector comprising a frontal second mating member and a second printed circuit board, the second mating member comprising a power contact; and a cable connecting the first electrical connector and the second electrical connector electrically, the cable comprising a first wire and a second wire, the first wire connecting the first voltage point and the power contact electrically, the second wire connecting the second voltage point and the second printed circuit board electrically.
    Type: Application
    Filed: August 29, 2016
    Publication date: March 2, 2017
    Inventors: GUANG-YU MA, DOU-FENG WU, XIAO-LI LI, CHIEN-HSUN HUANG
  • Publication number: 20170047695
    Abstract: A cable-end electrical connector includes a frontal mating member; a vertical internal printed circuit board defining a front surface; a number of light sources positioned on the front surface of the printed circuit board; a light transmissive member permitting a light emitted from the light source to pass through; and a cover enclosing the light transmissive member and the printed circuit board. The light transmissive member includes a penetrable portion permitting the light to pass through and a holding section holding the printed circuit board and constraining the printed circuit board from moving in an up-and-down direction.
    Type: Application
    Filed: August 12, 2016
    Publication date: February 16, 2017
    Inventors: GUANG-YU MA, DOU-FENG WU, XIAO-LI LI, JIAN LI, CHIEN-HSUN HUANG
  • Publication number: 20170040740
    Abstract: A cable connector assembly includes a first connector having a mating portion and a rear portion; a cable connected with the first connector; and a seizing structure bundling the cable. The seizing structure includes a metal wire wrapping the cable, a middle insulative layer cladding the metal wire, and an outer insulative layer wrapping the middle insulative layer.
    Type: Application
    Filed: August 8, 2016
    Publication date: February 9, 2017
    Inventors: WEN-FENG LV, DOU-FENG WU, XIAO-LI LI, CHIEN-HSUN HUANG
  • Publication number: 20170040752
    Abstract: An electrical connector connecting with a cable electrically includes a mating member, a printed circuit board connected with the mating member and the cable electrically, a light source positioned on the printed circuit board, a detector controlling the light source, a light transmissive member permitting transmission of a light emitted from the light source therethrough, a metal shell enclosing the light transmissive member and the printed circuit board, and a detective member connecting the detector and the metal shell electrically.
    Type: Application
    Filed: August 4, 2016
    Publication date: February 9, 2017
    Inventors: WEN-FENG LV, YI-WEN CHENG, DOU-FENG WU, XIAO-LI LI, CHIEN-HSUN HUANG
  • Patent number: 8641445
    Abstract: A cable connector assembly (100) comprises a mating member (3), a printed circuit board (2) with a LED (24), a cable (7) having a plurality of wires connected with the mating member, a light pipe (4) having a pair of protrusions (42) parallel to each other, and an insulative shell (1) enclosing the cable and the mating member. The protrusions are neighboring to the LED. The insulative shell is enclosing the printed circuit board, the cable and the mating member. Each protrusion has a leg portion (421) protruding forwards from a front end thereof, and the printed circuit board defines a pair of outlets (26) on opposite sides thereof to engage with the corresponding leg portions.
    Type: Grant
    Filed: December 23, 2011
    Date of Patent: February 4, 2014
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Ping-Sheng Su, Hong-Jie Yu, Dou-Feng Wu, De-Gang Zhang
  • Publication number: 20120164875
    Abstract: A cable connector assembly (100) comprises a mating member (3), a printed circuit board (2) with a LED (24), a cable (7) having a plurality of wires connected with the mating member, a light pipe (4) having a pair of protrusions (42) parallel to each other, and an insulative shell (1) enclosing the cable and the mating member. The protrusions are neighboring to the LED. The insulative shell is enclosing the printed circuit board, the cable and the mating member. Each protrusion has a leg portion (421) protruding forwards from a front end thereof, and the printed circuit board defines a pair of outlets (26) on opposite sides thereof to engage with the corresponding leg portions.
    Type: Application
    Filed: December 23, 2011
    Publication date: June 28, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, HONG-JIE YU, DOU-FENG WU, DE-GANG ZHANG
  • Patent number: 8124496
    Abstract: A cable connector assembly (100) comprises a mating member (3) assembled with a plurality of contacts (33, 34), a printed circuit board (2), a cable (7) having a plurality of wires (71) and a strain relief portion (72), and a light pipe located (4) between the printed circuit board and the strain relief portion. The printed circuit board is attached with a LED (24), and the LED is electrically connected with the contacts. The printed circuit board defines a front surface, a rear surface and a cutout (23) extending through the front surface and the rear surface along a mating direction, and the LED is disposed behind the rear surface of the printed circuit board, the wires are extending through the cutout of the printed circuit board and soldered to the contacts in front of the printed circuit board.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: February 28, 2012
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Ping-Sheng Su, Dou-Feng Wu, Wei Zhang, Da-Wei Xing
  • Publication number: 20120028497
    Abstract: A cable connector, comprising a conductive terminal having a pin portion for mating and a connecting portion located in the rear of the pin portion, an insulator accommodating the conductive terminal and defining an exposing portion locating at the front of thereof, a shell locating at the rear of the exposing portion, a cable having a signal wire and a grounding wire, the signal wire connects to the conductive terminal and the grounding wire connects to the shell.
    Type: Application
    Filed: July 28, 2011
    Publication date: February 2, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, DOU-FENG WU, YUAN CAO
  • Patent number: 7972168
    Abstract: A cable connector assembly (100) comprises an insulative housing (1), a contact group (2, 3) assembled with the insulative housing, an insulated cover (5), a cable (4) connected with the contact group, and an apparent member (6) with a columnar shape having a right-hand thread (61) on one end of an inner wall thereof and a left-hand thread (62) on the opposite end, and the inner wall of the apparent member is matched with the insulated cover via the threads in different directions.
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: July 5, 2011
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Ping-Sheng Su, Dou-Feng Wu, Wei Zhang
  • Publication number: 20110124220
    Abstract: A cable connector assembly (100) comprises a mating member (3) assembled with a plurality of contacts (33, 34), a printed circuit board (2), a cable (7) having a plurality of wires (71) and a strain relief portion (72), and a light pipe located (4) between the printed circuit board and the strain relief portion. The printed circuit board is attached with a LED (24), and the LED is electrically connected with the contacts. The printed circuit board defines a front surface, a rear surface and a cutout (23) extending through the front surface and the rear surface along a mating direction, and the LED is disposed behind the rear surface of the printed circuit board, the wires are extending through the cutout of the printed circuit board and soldered to the contacts in front of the printed circuit board.
    Type: Application
    Filed: November 23, 2010
    Publication date: May 26, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: PING-SHENG SU, DOU-FENG WU, WEI ZHANG, DA-WEI XING
  • Publication number: 20110059640
    Abstract: A cable connector assembly (100) comprises an insulative housing (1), a contact group (2, 3) assembled with the insulative housing, an insulated cover (5), a cable (4) connected with the contact group, and an apparent member (6) with a columnar shape having a right-hand thread (61) on one end of an inner wall thereof and a left-hand thread (62) on the opposite end, and the inner wall of the apparent member is matched with the insulated cover via the threads in different directions.
    Type: Application
    Filed: September 9, 2010
    Publication date: March 10, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ping-Sheng SU, Dou-Feng WU, Wei ZHANG