Patents by Inventor Hong-Jing Luo
Hong-Jing Luo 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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Patent number: 9409331Abstract: An electrical connector includes a terminal base and plurality conductive contacts, and the conductive contacts defining a first group of contacts, and the first group of contacts including several signal contacts and several grounding contacts arranged with the signal contacts at intervals. The terminal base includes an insulative housing, and a conductive plastic block integrally molded with the insulative housing and combining with the insulative housing seamlessly, the conductive plastic block electrically contacts with the grounding contacts to electrically connect the grounding contacts together. Therefore, the seamless state prevents any loose from the conductive plastic block and the insulative one, which could make the terminal base to be steadier.Type: GrantFiled: December 28, 2014Date of Patent: August 9, 2016Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Xing-Liang Liu, Hong-Jing Luo
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Publication number: 20150188250Abstract: An electrical connector includes a terminal base and plurality conductive contacts, and the conductive contacts defining a first group of contacts, and the first group of contacts including several signal contacts and several grounding contacts arranged with the signal contacts at intervals. The terminal base includes an insulative housing, and a conductive plastic block integrally molded with the insulative housing and combining with the insulative housing seamlessly, the conductive plastic block electrically contacts with the grounding contacts to electrically connect the grounding contacts together. Therefore, the seamless state prevents any loose from the conductive plastic block and the insulative one, which could make the terminal base to be steadier.Type: ApplicationFiled: December 28, 2014Publication date: July 2, 2015Inventors: XING-LIANG LIU, HONG-JING LUO
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Patent number: 8858243Abstract: An electrical connector includes a housing including a base portion and a tongue portion and contacts. The contacts include contacting plate at the tongue portion, leg portion extending from the rear and retaining portions retained in the base portion. The contacts includes a first group and second group, each group including ground contacts and signal contacts. The contacting plates of the first group are located along a first side face of the tongue portion, the contacting plate of the second group are located along an opposite second side face, the retaining portions of the first and second groups being spaced from each other. A one-piece grounding bar is retained in the base portion, the ground bar includes a beam portion hidden in the base portion and between said retaining portions of the first group and second groups, and fingers touch with corresponding retaining portions of ground contacts.Type: GrantFiled: December 13, 2012Date of Patent: October 14, 2014Assignee: Hon Hai Precision Industry Co., Ltd.Inventors: Yu Luo, Hong-Jing Luo, Xing-Liang Liu
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Publication number: 20130149882Abstract: An electrical connector includes a housing including a base portion and a tongue portion and contacts. The contacts include contacting plate at the tongue portion, leg portion extending from the rear and retaining portions retained in the base portion. The contacts includes a first group and second group, each group including ground contacts and signal contacts. The contacting plates of the first group are located along a first side face of the tongue portion, the contacting plate of the second group are located along an opposite second side face, the retaining portions of the first and second groups being spaced from each other. A one-piece grounding bar is retained in the base portion, the ground bar includes a beam portion hidden in the base portion and between said retaining portions of the first group and second groups, and fingers touch with corresponding retaining portions of ground contacts.Type: ApplicationFiled: December 13, 2012Publication date: June 13, 2013Inventors: YU LUO, HONG-JING LUO, XING-LIANG LIU
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Patent number: 8210874Abstract: An electrical connector assembly includes a first and a second electrical connector each having two connector ports. The first connector port of the first connector has an insulating mating tongue with a plurality of contacts thereon and an insulating protecting frame arranged side by side with the mating tongue along a longitudinal direction of the first connector and spaced away from the mating tongue. The second connector port is received in the protecting frame and has a shielding shell surrounding therearound.Type: GrantFiled: September 28, 2010Date of Patent: July 3, 2012Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: George Huanyi Zhang, Hong-Jing Luo, Bin Pan
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Publication number: 20120077379Abstract: An electrical connector assembly includes a first and a second electrical connector each having two connector ports. The first connector port of the first connector has an insulating mating tongue with a plurality of contacts thereon and an insulating protecting frame arranged side by side with the mating tongue along a longitudinal direction of the first connector and spaced away from the mating tongue. The second connector port is received in the protecting frame and has a shielding shell surrounding therearound.Type: ApplicationFiled: September 28, 2010Publication date: March 29, 2012Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: GEORGE HUANYI ZHANG, HONG-JING LUO, BIN PAN
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Patent number: 8100713Abstract: An electrical connector includes a row of terminals arranged in the first direction and including contact portions and soldering tails, an insulative housing in which the contact portions of the terminal are arranged and behind which the soldering tails are arranged and a spacer securely attached to the housing to position the soldering tail. The spacer has a top face and a bottom face and a row of through holes running through the top face and the bottom face to receive the corresponding soldering tails thereof. Each of through holes includes a guiding hole communicating with the top face and a receiving hole communicating with the bottom face. The guiding hole defines guiding faces intersecting with the top face to form a frame intersection. The frame intersections are aligned in the first direction while the receiving holes are offset.Type: GrantFiled: July 12, 2010Date of Patent: January 24, 2012Assignee: Hon Hai Precision Ind. Co., Ltd.Inventors: Hong-Jing Luo, Xin-Yu Wang
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Publication number: 20110009006Abstract: An electrical connector includes a row of terminals arranged in the first direction and including contact portions and soldering tails, an insulative housing in which the contact portions of the terminal are arranged and behind which the soldering tails are arranged and a spacer securely attached to the housing to position the soldering tail. The spacer has a top face and a bottom face and a row of through holes running through the top face and the bottom face to receive the corresponding soldering tails thereof Each of through holes includes a guiding hole communicating with the top face and a receiving hole communicating with the bottom face. The guiding hole defines guiding faces intersecting with the top face to form a frame intersection. The frame intersections are aligned in the first direction while the receiving holes are offset.Type: ApplicationFiled: July 12, 2010Publication date: January 13, 2011Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Hong-Jing Luo, Xin-Yu Wang
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Patent number: D627738Type: GrantFiled: January 8, 2010Date of Patent: November 23, 2010Assignee: Hon Hai Precision Ind. Co., Ltd.Inventor: Hong-Jing Luo
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Patent number: D642985Type: GrantFiled: November 10, 2010Date of Patent: August 9, 2011Assignee: Hon Hai Precision Ind. Co., Ltd.Inventor: Hong-Jing Luo