Patents by Inventor Richard Lee Malehorn

Richard Lee Malehorn 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: 20230178937
    Abstract: An electrical connector assembly includes: an insulative housing; a contact module received by the insulative housing, the contact module including a first pair of signal contacts, a second pair of signal contacts, and a ground contact between the first pair of signal contacts and the second pair of signal contacts; a first cable having a pair of signal wires terminated to the first pair of signal contacts and a second cable having a pair of signal wires terminated to the second pair of signal contacts; and a unitary ground bar having a first loop wrapping around the first cable, a second loop wrapping around the second cable, and an intermediate portion terminated to the ground contact.
    Type: Application
    Filed: November 24, 2022
    Publication date: June 8, 2023
    Inventors: TERRANCE F. LITTLE, PATRICK R. CASHER, RICHARD LEE MALEHORN II
  • Publication number: 20220329032
    Abstract: A cable assembly includes a cable module including a first metallic strip integrally formed with an insulative bar via a first insert-molding process; and a second metallic strip integrally formed with the insulative bar via a second-molding process following the first insert-molding process. The second metallic strip includes plural pairs of contacts originally connected thereto via corresponding linking portions. The insulative bar forms a plurality of openings and the first metallic strip forms a plurality of corresponding punching openings respectively aligned with each other and further aligned with the corresponding linking portions, respectively, in a transverse direction so as to remove the corresponding linking portions after the second insert-molding process.
    Type: Application
    Filed: March 30, 2022
    Publication date: October 13, 2022
    Inventors: TERRANCE F. LITTLE, RICHARD LEE MALEHORN, II, HAOZHE ZI
  • Publication number: 20220329014
    Abstract: A cable assembly includes: a cable module including plural cables, a ground bar electrically connected to the cables, signal contacts electrically connected to the cables, and a shielding sheet shielding the signal contacts; a housing holding the cable module; and a pair of side plates coupled to the ground bar and the shielding sheet.
    Type: Application
    Filed: April 12, 2022
    Publication date: October 13, 2022
    Inventors: HAOZHE ZI, TERRANCE F. LITTLE, RICHARD LEE MALEHORN, II
  • Patent number: 9178319
    Abstract: An electrical connector for mating with a plug and mounting to a printed circuit board, includes an insulative housing with a forwardly extending mating tongue thereof. A terminal module includes an insulator associated with a plurality of contacts commonly assembled into the housing. Those contacts are categorized with the differential pairs, the grounding contacts and the power contacts while each of the contacts includes a front contacting section exposed upon the mating tongue, a middle retention section retained to the insulator, and a rear tail section extending out of the housing. A metallic shielding/reinforcement plate associated with the terminal module is assembled into the housing, and includes a front region inserted into the mating tongue, a middle region with a spring tang to mechanically and electrically connected to the selected grounding contact, and a rear tail section extending out of the housing.
    Type: Grant
    Filed: January 7, 2014
    Date of Patent: November 3, 2015
    Assignee: FOXCONN INTERCONNECT TECHNOLOGY LIMITED
    Inventors: Terrance F. Little, An-Jen Yang, Stephen Sedio, Richard Lee Malehorn, II, Chien-Ping Kao, Kuo-Chun Hsu, Wei-Hung Hsu
  • Patent number: 8864506
    Abstract: A cable connector includes an insulative housing including two sidewalls and a mating slot defined between the two sidewalls, and a plurality of terminals received in the insulative housing. The terminals include contacting portions exposed to the mating slot and connecting portions behind a rear end of the insulating housing. The two sidewalls are loaded with a first row and a second row of the plurality of terminals respectively. The first row includes signal terminals and grounding terminals. A grounding plate is inserted in the insulating housing and between two rows of terminals. The grounding plate defines resilient arms and connecting legs, the resilient arms slant to the first row and touch with the grounding terminals.
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: October 21, 2014
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Terrance F. Little, An-Jen Yang, Stephen Sedio, Richard Lee Malehorn, II, Chien-Ping Kao, Kuo-Chun Hsu, Wei-Hung Hsu, Qing-Man Zhu, Jian-Jun Zhu, Li-Shing Hou
  • Patent number: 8858239
    Abstract: An electrical connector assembly includes a female connector (100) and a male connector (200) mating with each other. Each of the female connector and the male connector includes a housing (1, 4) and a number of terminals (2, 5) secured in the housing. The housing has a number of channels and a number of standoffs (13) arranged alternately along a lengthwise direction, and a number of indentations (14) each defined beside a corresponding standoff. Two adjacent standoffs are staggered. Each terminal has a contacting section. The contacting sections of the terminals of the female connector contact with those of the terminals of the male connector. The standoffs of the male connector engage with the indentations of the female connector.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: October 14, 2014
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Terrance F. Little, Ming-Ching Chen, Hung-Yang Yeh, Chia-Pin Liu, Chih-Hsiang Ho, Richard Lee Malehorn, II
  • Publication number: 20140248785
    Abstract: A cable connector includes an insulative housing including two sidewalls and a mating slot defined between the two sidewalls, and a plurality of terminals received in the insulative housing. The terminals include contacting portions exposed to the mating slot and connecting portions behind a rear end of the insulating housing. The two sidewalls are loaded with a firs row and a second row of the plurality of terminals respectively. The first row includes signal terminals and grounding terminals. A grounding plate is inserted in the insulating housing and between two rows of terminals. The grounding plate defines resilient arms and connecting legs, the resilient arms slant to the first row and touch with the grounding terminals.
    Type: Application
    Filed: March 4, 2013
    Publication date: September 4, 2014
    Inventors: TERRANCE F. LITTLE, AN-JEN YANG, STEPHEN SEDIO, RICHARD LEE MALEHORN, II, CHIEN-PING KAO, KUO-CHUN HSU, WEI-HUNG HSU, QING-MAN ZHU, JIAN-JUN ZHU, LI-SHING HOU
  • Patent number: 8790122
    Abstract: An electrical connector (100) includes a housing (1) and a number of terminals (2). The housing includes a floor (10) having a number of bar sections (19) and a number of passageways (16) arranged alternately along a lengthwise direction. The floor has an outwardly exposed bottom face (101) tapered with respect to an imaginary center line thereof to improve mold flow process. The number of terminals are secured in the corresponding passageways. Each terminal has a contacting section. The housing has additional wall section thickness well within the product height requirement.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: July 29, 2014
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventors: Richard Lee Malehorn, II, Terrance F. Little
  • Publication number: 20140194005
    Abstract: An electrical connector for mating with a plug and mounting to a printed circuit board, includes an insulative housing with a forwardly extending mating tongue thereof. A terminal module includes an insulator associated with a plurality of contacts commonly assembled into the housing. Those contacts are categorized with the differential pairs, the grounding contacts and the power contacts while each of the contacts includes a front contacting section exposed upon the mating tongue, a middle retention section retained to the insulator, and a rear tail section extending out of the housing. A metallic shielding/reinforcement plate associated with the terminal module is assembled into the housing, and includes a front region inserted into the mating tongue, a middle region with a spring tang to mechanically and electrically connected to the selected grounding contact, and a rear tail section extending out of the housing.
    Type: Application
    Filed: January 7, 2014
    Publication date: July 10, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: TERRANCE F. LITTLE, AN-JEN YANG, STEPHEN SEDIO, RICHARD LEE MALEHORN II, CHIEN-PING KAO, KUO-CHUN HSU, WEI-HUNG HSU
  • Publication number: 20130337695
    Abstract: An electrical connector (100) includes a housing (1) and a number of terminals (2). The housing includes a floor (10) having a number of bar sections (19) and a number of passageways (16) arranged alternately along a lengthwise direction. The floor has an outwardly exposed bottom face (101) tapered with respect to an imaginary center line thereof. The number of terminals are secured in the corresponding passageways. Each terminal has a contacting section. The housing has additional wall section thickness well within the product height requirement.
    Type: Application
    Filed: August 2, 2012
    Publication date: December 19, 2013
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: RICHARD LEE MALEHORN, II, TERRANCE F. LITTLE
  • Publication number: 20130337698
    Abstract: An electrical connector assembly includes a female connector (100) and a male connector (200) mating with each other. Each of the female connector and the male connector includes a housing (1, 4) and a number of terminals (2, 5) secured in the housing. The housing has a number of channels and a number of standoffs (13) arranged alternately along a lengthwise direction, and a number of indentations (14) each defined beside a corresponding standoff Two adjacent standoffs are staggered. Each terminal has a contacting section. The contacting sections of the terminals of the female connector contact with those of the terminals of the male connector. The standoffs of the male connector engage with the indentations of the female connector.
    Type: Application
    Filed: August 2, 2012
    Publication date: December 19, 2013
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: TERRANCE F. LITTLE, MING-CHING CHEN, HUNG-YANG YEH, CHIA-PIN LIU, CHIH-HSIANG HO, RICHARD LEE MALEHORN II
  • Patent number: 8109788
    Abstract: A cable assembly includes a housing including a main portion defining a connecting direction and a mating portion defining a mating direction, the connecting direction being perpendicular to the mating direction, a plurality of contacts receiving in the housing, a plurality of cables each including an inner conductor connected to the contacts and an outer conductor, a grounding bar connected to all the outer conductors of the cables. The grounding bar defines a long side extending along a direction perpendicular to the connecting direction and a short side extending along a direction parallel to the mating direction, and the housing further has a receiving trough to receive the grounding bar.
    Type: Grant
    Filed: September 15, 2010
    Date of Patent: February 7, 2012
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Tod M. Harlan, Richard Lee Malehorn, II
  • Publication number: 20110317962
    Abstract: A cable assembly (100) includes an insulative housing (2) defining a mounting cavity (221); an optical module (5) accommodated in the mounting cavity and capable of moving therein along a front-to-back direction; at least one fiber (6) coupled to the optical module; two resilient members (9) spaced apart from each other along a transversal direction; and a cap (7) integrated with the two resilient members, the cap mounted to the insulative housing to cover the at least one fiber, and the two resilient members pressing against the optical module.
    Type: Application
    Filed: June 29, 2010
    Publication date: December 29, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: RICHARD LEE MALEHORN, II, TOD M. HARLAN
  • Patent number: 7955098
    Abstract: A card edge connector (100) for mating with a memory card (900) includes an elongate insulative housing (1), and a number of contacts (2) retained in the insulative housing (3); the insulative housing (1) defines a pair of side walls (11), a central slot (12) between the side walls (11), and at least a tower portion (13) at one end thereof; an ejector (3) rotatably attached to the tower portion (13) and has a body portion (31), an operation portion (32) and a lock portion (33) extending from a top end of the body portion (31), and a rotation portion (34) at a lower end of the body portion (31); wherein the rotation portion (34) has at least two adjacent dentations (3411) extending inwardly from an inner side thereof to push the memory card (900) downwardly into the central slot (12).
    Type: Grant
    Filed: November 25, 2009
    Date of Patent: June 7, 2011
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Michael McKee, Robert Colantuono, Richard Lee Malehorn
  • Publication number: 20110124214
    Abstract: A card edge connector (100) for mating with a memory card (900) includes an elongate insulative housing (1), and a number of contacts (2) retained in the insulative housing (3); the insulative housing (1) defines a pair of side walls (11), a central slot (12) between the side walls (11), and at least a tower portion (13) at one end thereof; an ejector (3) rotatably attached to the tower portion (13) and has a body portion (31), an operation portion (32) and a lock portion (33) extending from a top end of the body portion (31), and a rotation portion (34) at a lower end of the body portion (31); wherein the rotation portion (34) has at least two adjacent dentations (3411) extending inwardly from an inner side thereof to push the memory card (900) downwardly into the central slot (12).
    Type: Application
    Filed: November 25, 2009
    Publication date: May 26, 2011
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: MICHAEL MCKEE, ROBERT COLANTUONO, RICHARD LEE MALEHORN
  • Patent number: 7922506
    Abstract: A card edge connector for receiving a module and includes an insulative housing having a mounting face, a pair of side walls with a central slot formed therebetween, a tower portion extending upwardly from the side wall; a number of contacts mounted to the housing and each defining a retaining portion to fix with the housing, a deflectable contacting arm extending upwardly from the retaining portion and a soldering portion extending downwardly from the retaining portion and projecting beyond the mounting face; and an ejector rotatably mounted on the tower portion of the housing. The ejector includes a base portion, an ejecting portion extending inwardly from the base portion and protruding into the central slot to eject the memory module from the central slot and a cam lobe extending inwardly from the base portion to drive the module down, the cam lobe is located above the ejecting portion.
    Type: Grant
    Filed: December 31, 2009
    Date of Patent: April 12, 2011
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Tod M. Harlan, Richard Lee Malehorn