Patents by Inventor Hao-Yun Ma
Hao-Yun Ma 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).
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Publication number: 20210288738Abstract: The disclosed systems and methods may include a network device for evaluating, developing, and benchmarking a precision time protocol network. Additionally, the disclosed systems and methods may be directed to utilizing direct server return for content delivery network traffic. The disclosed apparatus may include a grommet and a clip, where the grommet includes an opening shaped to hold at least one cable such as a medusa cable and a groove around an outer diameter of the grommet. The disclosed apparatuses, systems, and methods may include an apparatus for organizationally distributing cables to rackmount network devices. Various other methods, systems, and computer-readable media are also disclosed.Type: ApplicationFiled: June 2, 2021Publication date: September 16, 2021Inventors: Ahmad Byagowi, Andrei Lukovenko, Huapeng Zhou, Yair Gottdenker, Alan H. Frindell, Roberto Javier Peon, Luca Niccolini, Yang Chi, Matthew Hansen Joras, Chenyu Xu, Blanche Sydney Christina Chisholm, Shawn Blanchard, Hao-Yun Ma, Wei-Ta Peng
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Patent number: 10990141Abstract: An electrical assembly includes a system board and a power board closely arranged with each other in a parallel relation. An electronic package and a system connector are mounted upon an upper surface of the system board. A power connector and a set of connector units are mounted on an undersurface of the power board. Another set of connector units are formed on an upper surface of the electronic package. A heat sink is positioned upon the power board and contacts the electronic package via a center opening in the power board. After assembled, the power supply is provide through connection between the two sets of the connector units and that between the system connector and the power connector.Type: GrantFiled: October 10, 2019Date of Patent: April 27, 2021Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Shan-Yong Cheng, Hao-Yun Ma
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Publication number: 20200117247Abstract: An electrical assembly includes a system board and a power board closely arranged with each other in a parallel relation. An electronic package and a system connector are mounted upon an upper surface of the system board. A power connector and a set of connector units are mounted on an undersurface of the power board. Another set of connector units are formed on an upper surface of the electronic package. A heat sink is positioned upon the power board and contacts the electronic package via a center opening in the power board. After assembled, the power supply is provide through connection between the two sets of the connector units and that between the system connector and the power connector.Type: ApplicationFiled: October 10, 2019Publication date: April 16, 2020Inventors: SHAN-YONG CHENG, HAO-YUN MA
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Patent number: 9942999Abstract: An electrical connector assembly, adapted for electrically connecting an IC package to a printed circuit board, includes a first housing used for soldering on the printed circuit board and a frame surrounding the first housing. The first housing includes a longitudinal body and a protrusion projecting forwardly from the body. The frame defines a base and two supporting arms extending from two ends of the base, each supporting arm defines a latching bent from a top edge of a free end thereof for locking the protrusion of the first housing. The electrical connector assembly includes a longitudinal holding member, the holding member has two ends respectively connecting to the free ends of said two supporting arms so that the dimension of the opening formed between the free ends of said two supporting arms is fixed.Type: GrantFiled: March 15, 2016Date of Patent: April 10, 2018Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Shuo-Hsiu Hsu, Hao-Yun Ma
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Patent number: 9730351Abstract: An electrical connector assembly, adapted for electrically connecting an IC package or module to a printed circuit board, includes a metallic bracket surrounding a stationary electrical connector which is mounted upon the printed circuit board. A module equipped with another electrical connector is positioned upon and removably assembled to the stationary electrical connector. A locking/ejecting member is pivotally mounted upon the bracket to releasably lock the module in position. A retention lever is pivotally mounted upon the bracket to prevent the locking/ejecting member from inadvertently or mistakenly unlatching the locking member from the module.Type: GrantFiled: May 17, 2016Date of Patent: August 8, 2017Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Shuo-Hsiu Hsu, Hao-Yun Ma
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Publication number: 20160261070Abstract: An electrical connector assembly, adapted for electrically connecting an IC package or module to a printed circuit board, includes a metallic bracket surrounding a stationary electrical connector which is mounted upon the printed circuit board. A module equipped with another electrical connector is positioned upon and removably assembled to the stationary electrical connector. A locking/ejecting member is pivotally mounted upon the bracket to releasably lock the module in position. A retention lever is pivotally mounted upon the bracket to prevent the locking/ejecting member from inadvertently or mistakenly unlatching the locking member from the module.Type: ApplicationFiled: May 17, 2016Publication date: September 8, 2016Inventors: SHUO-HSIU HSU, HAO-YUN MA
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Publication number: 20160197421Abstract: An electrical connector assembly, adapted for electrically connecting an IC package to a printed circuit board, includes a first housing used for soldering on the printed circuit board and a frame surrounding the first housing. The first housing includes a longitudinal body and a protrusion projecting forwardly from the body. The frame defines a base and two supporting arms extending from two ends of the base, each supporting arm defines a latching bent from a top edge of a free end thereof for locking the protrusion of the first housing. The electrical connector assembly includes a longitudinal holding member, the holding member has two ends respectively connecting to the free ends of said two supporting arms so that the dimension of the opening formed between the free ends of said two supporting arms is fixed.Type: ApplicationFiled: March 15, 2016Publication date: July 7, 2016Inventors: SHUO-HSIU HSU, HAO-YUN MA
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Patent number: 9350110Abstract: An electrical connector includes an insulative housing defining a base portion and a mating tongue forwardly extending from the base portion, and a plurality of terminals insert molded in the housing. Each of the terminals defines a horizontal portion with a contacting section exposed upon the mating tongue, a tail portion bending out of the base portion, and a retaining section disposed between the horizontal portion and the tail portion and fully embedded within the base portion without exposure. The horizontal portion is provided in a rectangular shape, and at least a portion of the retaining section is provided in a round shape to provide good waterproof function with lower cost.Type: GrantFiled: October 30, 2014Date of Patent: May 24, 2016Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventor: Hao-Yun Ma
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Patent number: 9337573Abstract: An electrical connector assembly includes an insulating housing, a jumper element assembled in the insulating housing and a bracket located at the outside of the insulating housing. The insulating housing includes a pocket defining an opening. The bracket includes a retention portion extending into the pocket for retaining the jumper element into the pocket and a latch beside the opening of the pocket. The jumper element includes a protrusion engaging with the latch. The jumper element is assembled into the pocket in a vertical direction and can be pulled out through the opening in the horizontal direction with the latch sliding along the protrusion and finally disengaging the protrusion.Type: GrantFiled: July 1, 2014Date of Patent: May 10, 2016Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Shuo-Hsiu Hsu, Hao-Yun Ma
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Publication number: 20160126661Abstract: An electrical connector includes an insulative housing defining a base portion and a mating tongue forwardly extending from the base portion, and a plurality of terminals insert molded in the housing. Each of the terminals defines a horizontal portion with a contacting section exposed upon the mating tongue, a tail portion bending out of the base portion, and a retaining section disposed between the horizontal portion and the tail portion and fully embedded within the base portion without exposure. The horizontal portion is provided in a rectangular shape, and at least a portion of the retaining section is provided in a round shape to provide good waterproof function with lower cost.Type: ApplicationFiled: October 30, 2014Publication date: May 5, 2016Inventor: HAO-YUN MA
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Patent number: 9306347Abstract: An electrical connector includes an insulative housing having a mating tongue, a plurality of first contacts retained in the housing and exposed upon a first mating face of the mating tongue, and a plurality of second contacts retained in the housing and exposed upon a second mating face of the mating tongue. The first contacts offset with the second contacts in a front elevational view. The mating tongue defines a receiving room at a front portion thereof and extending in a transverse direction, the receiving room runs through the first mating face to directly face to the first contacts and synchronously runs through the second mating face to directly face to the second contacts, which is suitable for minimization.Type: GrantFiled: February 26, 2014Date of Patent: April 5, 2016Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Hao-Yun Ma, Chih-Pi Cheng
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Patent number: 9270053Abstract: An electrical connector assembly comprises an insulating housing defining a cavity and a pocket beside the cavity, a bracket located at the outside of the insulating housing, and a jumper element assembled into the pocket. The bracket comprises a latch extending into the pocket while the jumper element comprises an elastic member elastically received in the pocket and urging the jumper element to move upwardly. The latch of the bracket engages the jumper element to retain the jumper element into the pocket, when releasing the latch, the elastic member ejects the jumper element upwardly out from the pocket.Type: GrantFiled: July 1, 2014Date of Patent: February 23, 2016Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Shuo-Hsiu Hsu, Hao-Yun Ma
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Patent number: 9258881Abstract: An electronic device includes a printed circuit board having a top surface, a clip member, a heat sink mounted on the top surface of the printed circuit board, and an anchor having a mounting portion with a solder surface for soldering to the top surface of the printed circuit board and a hook portion used to lock the clip member assembled to the heat sink. The solder surface is mounted to the top surface of the printed circuit board by surface mount technique (SMT).Type: GrantFiled: January 22, 2014Date of Patent: February 9, 2016Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventor: Hao-Yun Ma
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Patent number: 9240645Abstract: An electrical contact (1) includes a base portion (10) for connecting with a first device (2), a first spring arm (12) extends from the base portion (10) and includes a first contact tip (121) at the end thereof for connecting with the first device (2) and a second contact tip (122) near the base portion (10) for connecting with a second device (3), at a first stage, the base portion (10) is higher than the second contact tip (122) and the second contact tip (122) is higher than the first contact tip (121), at another stage, the base portion (10) and the first contact tip (121) are in a same height to contact the first device (2) and the second contact tip (122) is lower than the first contact tip (121) to contact the second device (3).Type: GrantFiled: September 22, 2014Date of Patent: January 19, 2016Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventor: Hao-Yun Ma
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Publication number: 20160006175Abstract: An electrical connector assembly comprises an insulating housing defining a cavity and a pocket beside the cavity, a bracket located at the outside of the insulating housing, and a jumper element assembled into the pocket. The bracket comprises a latch extending into the pocket while the jumper element comprises an elastic member elastically received in the pocket and urging the jumper element to move upwardly. The latch of the bracket engages the jumper element to retain the jumper element into the pocket, when releasing the latch, the elastic member ejects the jumper element upwardly out from the pocket.Type: ApplicationFiled: July 1, 2014Publication date: January 7, 2016Inventors: SHUO-HSIU HSU, HAO-YUN MA
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Publication number: 20160006170Abstract: An electrical connector assembly includes an insulating housing, a jumper element assembled in the insulating housing and a bracket located at the outside of the insulating housing. The insulating housing includes a pocket defining an opening. The bracket includes a retention portion extending into the pocket for retaining the jumper element into the pocket and a latch beside the opening of the pocket. The jumper element includes a protrusion engaging with the latch. The jumper element is assembled into the pocket in a vertical direction and can be pulled out through the opening in the horizontal direction with the latch sliding along the protrusion and finally disengaging the protrusion.Type: ApplicationFiled: July 1, 2014Publication date: January 7, 2016Inventors: SHUO-HSIU HSU, HAO-YUN MA
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Publication number: 20150244098Abstract: An electrical connector includes an insulative housing having a mating tongue, a plurality of first contacts retained in the housing and exposed upon a first mating face of the mating tongue, and a plurality of second contacts retained in the housing and exposed upon a second mating face of the mating tongue. The first contacts offset with the second contacts in a front elevational view. The mating tongue defines a receiving room at a front portion thereof and extending in a transverse direction, the receiving room runs through the first mating face to directly face to the first contacts and synchronously runs through the second mating face to directly face to the second contacts, which is suitable for minimization.Type: ApplicationFiled: February 26, 2014Publication date: August 27, 2015Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: HAO-YUN MA, CHIH-PI CHENG
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Publication number: 20150208495Abstract: An electronic device includes a printed circuit board having a top surface, a clip member, a heat sink mounted on the top surface of the printed circuit board, and an anchor having a mounting portion with a solder surface for soldering to the top surface of the printed circuit board and a hook portion used to lock the clip member assembled to the heat sink. The solder surface is mounted to the top surface of the printed circuit board by surface mount technique (SMT).Type: ApplicationFiled: January 22, 2014Publication date: July 23, 2015Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventor: HAO-YUN MA
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Patent number: 9077123Abstract: An electrical connector assembly mounted on a printed circuit board, includes a socket and a connector. The socket mounted on the printed circuit board, has an insulative housing with upper body and lower body formed with a receiving room. A number of contacts respectively received in the upper body and lower body with a same structure. The contacts have spring portions extending into the receiving room and soldering portions extending beyond the upper body and the lower body. The connector is mounted on the printed circuit board. A linking element mechanically and electrically connects the socket and the connector.Type: GrantFiled: November 6, 2013Date of Patent: July 7, 2015Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventor: Hao-Yun Ma
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Publication number: 20150126050Abstract: An electrical connector assembly mounted on a printed circuit board, includes a socket and a connector. The socket mounted on the printed circuit board, has an insulative housing with upper body and lower body formed with a receiving room. A number of contacts respectively received in the upper body and lower body with a same structure. The contacts have spring portions extending into the receiving room and soldering portions extending beyond the upper body and the lower body. The connector is mounted on the printed circuit board. A linking element mechanically and electrically connects the socket and the connector.Type: ApplicationFiled: November 6, 2013Publication date: May 7, 2015Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventor: HAO-YUN MA