Patents by Inventor John A. Kooiman

John A. Kooiman 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: 10756455
    Abstract: A coaxial cable connector for coupling a coaxial cable to an equipment port, the coaxial cable including a center conductor surrounded by a dielectric material, the dielectric material being surrounded by an outer conductor, the coaxial cable connector including: a post including a first end adapted to be inserted into a prepared end of the coaxial cable between the dielectric material and the outer conductor, wherein the post includes a second end including an enlarged shoulder, wherein the enlarged shoulder has a radial face that faces away from the first end of the post, wherein the radial face is substantially flat; a body member adjacent to the post; a coupler including an internally-threaded region for engaging the equipment port; and a grounding member contacting the post and the coupler, wherein the grounding member provides an electrically-conductive grounding path through the post and the coupler while allowing the coupler to rotate, wherein the grounding member includes at least one resilient porti
    Type: Grant
    Filed: January 28, 2014
    Date of Patent: August 25, 2020
    Assignee: Corning Optical Communications RF LLC
    Inventors: Bruce D. Bence, Donald A. Burris, Brian L. Kisling, John A. Kooiman, William B. Lutz, William F. McDade, Thomas D. Miller, Lee Yung Chuan
  • Publication number: 20140148051
    Abstract: A coaxial cable connector for coupling a coaxial cable to an equipment port, the coaxial cable including a center conductor surrounded by a dielectric material, the dielectric material being surrounded by an outer conductor, the coaxial cable connector including: a post including a first end adapted to be inserted into a prepared end of the coaxial cable between the dielectric material and the outer conductor, wherein the post includes a second end including an enlarged shoulder, wherein the enlarged shoulder has a radial face that faces away from the first end of the post, wherein the radial face is substantially flat; a body member adjacent to the post; a coupler including an internally-threaded region for engaging the equipment port; and a grounding member contacting the post and the coupler, wherein the grounding member provides an electrically-conductive grounding path through the post and the coupler while allowing the coupler to rotate, wherein the grounding member includes at least one resilient porti
    Type: Application
    Filed: January 28, 2014
    Publication date: May 29, 2014
    Applicant: CORNING GILBERT INC.
    Inventors: Bruce D. Bence, Donald A. Burris, Brian L. Kisling, John A. Kooiman, William B. Lutz, William F. Mcdade, Thomas D. Miller, Lee Yung Chuan
  • Patent number: 8690603
    Abstract: A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding path is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.
    Type: Grant
    Filed: April 3, 2012
    Date of Patent: April 8, 2014
    Assignee: Corning Gilbert Inc.
    Inventors: Bruce D. Bence, Donald A. Burris, Brian L. Kisling, John A. Kooiman, William B. Lutz, William F. McDade, Thomas D. Miller, Lee Yung Chuan
  • Publication number: 20120270441
    Abstract: A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding path is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.
    Type: Application
    Filed: April 3, 2012
    Publication date: October 25, 2012
    Applicant: CORNING GILBERT INC.
    Inventors: Bruce D. Bence, Donald A. Burris, Brian L. Kisling, John A. Kooiman, William B. Lutz, William F. McDade, Thomas D. Miller, Lee Yung Chuan
  • Patent number: 8172612
    Abstract: A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding path is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: May 8, 2012
    Assignee: Corning Gilbert Inc.
    Inventors: Bruce D. Bence, Donald A. Burris, Brian L. Kisling, John A. Kooiman, William B. Lutz, William F. McDade, Thomas D. Miller, Lee Yung Chuan
  • Publication number: 20110230090
    Abstract: A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding path is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.
    Type: Application
    Filed: May 27, 2011
    Publication date: September 22, 2011
    Inventors: Bruce D. Bence, Donald A. Burris, Brian L. Kisling, John A. Kooiman, William B. Lutz, William F. McDade, Thomas D. Miller, Lee Yung Chuan
  • Patent number: 7955126
    Abstract: A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding path is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.
    Type: Grant
    Filed: December 11, 2008
    Date of Patent: June 7, 2011
    Assignee: Corning Gilbert Inc.
    Inventors: Bruce D. Bence, Donald A. Burris, Brian L Kisling, John A. Kooiman, William B. Lutz, William F. McDade, Thomas D. Miller, Lee Yung Chuan
  • Publication number: 20090098770
    Abstract: A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding pat is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.
    Type: Application
    Filed: December 11, 2008
    Publication date: April 16, 2009
    Inventors: Bruce D. Bence, Donald A. Burris, Brian L. Kisling, John A. Kooiman, William B. Lutz, William F. McDale, Thomas D. Miller, Lee Yung Chuan
  • Patent number: 7479035
    Abstract: A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding path is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.
    Type: Grant
    Filed: October 2, 2006
    Date of Patent: January 20, 2009
    Assignee: Corning Gilbert Inc.
    Inventors: Bruce D. Bence, Donald A. Burris, Brian L. Kisling, John A. Kooiman, William B. Lutz, William F. McDade, Thomas D. Miller, Lee Yung Chuan
  • Patent number: 7165974
    Abstract: A multi-port, electrical connector (100) includes a housing (105) having cable ports (122–128) for coaxial cables (421–428) on a cable side (101) of the housing and male push-on ports (271–278) for female connectors (801) on a male side (202). Each cable port has nonstandard internal threads (160). Each coaxial cable is terminated with a cable adapter (120). A coaxial cable-cable adapter combination is removably secured to each cable port by a clamp nut (130) having nonstandard external threads (660). Each coaxial cable-cable adapter combination is individually field replaceable. Another multi-port electrical connector (1000) includes a housing (1005) having male, push-on ports (1021–1028) on a male side (1001) of the housing and printed wiring board (PWB) ports (1171–1178) on a PWB side (1102). Each PWB port includes a straight PWB pin (1181–1188) for insertion into a hole in a PWB (1301).
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: January 23, 2007
    Assignee: Corning Gilbert Inc.
    Inventor: John A. Kooiman
  • Patent number: 7114990
    Abstract: A coaxial cable connector includes tubular post, a coupler secured over an end of the tubular post for securing the connector to an appliance, and an outer body secured to the tubular post. An electrical grounding path is maintained between the coupler and the tubular post whether or not the coupler is tightly fastened to the appliance. The electrical grounding path is provided by a resilient, electrically-conductive grounding member disposed between the tubular post and the coupler. Alternatively, the connector includes conductive grease at a point where mating portions of the tubular post and coupler have closely matching dimensions.
    Type: Grant
    Filed: January 25, 2005
    Date of Patent: October 3, 2006
    Assignee: Corning Gilbert Incorporated
    Inventors: Bruce D. Bence, Donald A. Burris, Brian L. Kisling, John A. Kooiman, William B. Lutz, William F. McDade, Thomas D. Miller, Lee Yung Chuan
  • Patent number: 7077697
    Abstract: An electrical connector (800) for mounting in a mounting hole includes a body (804) and a mounting mechanism. The mounting mechanism includes a spring finger basket (806) that includes a base portion (808) and a plurality of spring fingers (809). Each spring finger (821–826) is commonly connected at the base portion and has a tip (812) at a free end opposite the base portion. The base portion is attached to an outer surface of the body adjacent to a flange (805) in the outer surface. The tip of each spring finger is spaced apart from the body. An end cap (818) is attached to the outer surface of the body. The end cap has an outer lip (819) limiting outward radial movement and permitting inward radial movement of the tip of each spring finger during radial movement of the body with respect to the mounting mechanism. A coil spring (404) is attached to the outer surface of the body. A shroud (827) is attached to the body adjacent to a front side of the coil spring.
    Type: Grant
    Filed: September 9, 2004
    Date of Patent: July 18, 2006
    Assignee: Corning Gilbert Inc.
    Inventor: John A. Kooiman
  • Patent number: 6944005
    Abstract: A surge-protected coaxial termination includes a metallic outer body, a center conductor extending through a central bore of the outer body, and a spark gap created therebetween to discharge high-voltage power surges. A pair of dielectric support insulators support the center conductor on opposite sides of the spark gap. High impedance inductive zones surround the spark gap to form a T-network low pass filter that nullifies the additional capacitance of the spark gap. An axial, carbon composition resistor is disposed inside the outer body, and inside the dielectric insulator to absorb the RF signal, and prevent its reflection. The resistor extends co-axially with the center conductor, and one end of the resistor is electrically coupled thereto. A blocking chip capacitor extends radially from the opposite end of the resistor to the grounded outer body.
    Type: Grant
    Filed: May 28, 2004
    Date of Patent: September 13, 2005
    Assignee: Corning Gilbert Inc.
    Inventor: John A. Kooiman
  • Publication number: 20040219838
    Abstract: A surge-protected coaxial termination includes a metallic outer body, a center conductor extending through a central bore of the outer body, and a spark gap created therebetween to discharge high-voltage power surges. A pair of dielectric support insulators support the center conductor on opposite sides of the spark gap. High impedance inductive zones surround the spark gap to form a T-network low pass filter that nullifies the additional capacitance of the spark gap. An axial, carbon composition resistor is disposed inside the outer body, and inside the dielectric insulator to absorb the RF signal, and prevent its reflection. The resistor extends co-axially with the center conductor, and one end of the resistor is electrically coupled thereto. A blocking chip capacitor extends radially from the opposite end of the resistor to the grounded outer body.
    Type: Application
    Filed: May 28, 2004
    Publication date: November 4, 2004
    Applicant: CORNING GILBERT INC.
    Inventor: John A. Kooiman
  • Patent number: 6751081
    Abstract: A surge-protected coaxial termination includes a metallic outer body, a center conductor extending through a central bore of the outer body, and a spark gap created therebetween to discharge high-voltage power surges. A pair of dielectric support insulators support the center conductor on opposite sides of the spark gap. High impedance inductive zones surround the spark gap to form a T-network low pass filter that nullifies the additional capacitance of the spark gap. An axial, carbon composition resistor is disposed inside the outer body, and inside the dielectric insulator to absorb the RF signal, and prevent its reflection. The resistor extends co-axially with the center conductor, and one end of the resistor is electrically coupled thereto. A blocking chip capacitor extends radially from the opposite end of the resistor to the grounded outer body.
    Type: Grant
    Filed: November 14, 2000
    Date of Patent: June 15, 2004
    Assignee: Corning Gilbert Inc.
    Inventor: John A. Kooiman
  • Patent number: 6592403
    Abstract: A coaxial connector for connecting a coaxial member to a mating component includes a front body, a rear body, a center conductor, and a nut. The nut surrounds the front body and is locked against rotation relative to the front body; however, the nut can slide axially relative to the front body. A first end of the front body has a threaded surface for engaging a mating threaded component. The rear body includes a central bore coaxial with the longitudinal axis of the front body. A first end of the rear body surrounds the second end of the front body and is rotatably and slidably secured thereto, as by a retaining ring, between retracted and extended positions. The second end of the rear body is adapted to engage a coaxial member, e.g., the end of a coaxial cable. The center conductor is supported within the central bore of the front body by a supporting insulator to electrically and mechanically couple a center conductor of the coaxial member to a center conductor of the aforementioned mating component.
    Type: Grant
    Filed: November 9, 2001
    Date of Patent: July 15, 2003
    Assignee: Corning Gilbert Inc.
    Inventor: John A. Kooiman
  • Publication number: 20030092317
    Abstract: A coaxial connector for connecting a coaxial member to a mating component includes a front body, a rear body, a center conductor, and a nut. The nut surrounds the front body and is locked against rotation relative to the front body; however, the nut can slide axially relative to the front body. A first end of the front body has a threaded surface for engaging a mating threaded component. The rear body includes a central bore coaxial with the longitudinal axis of the front body. A first end of the rear body surrounds the second end of the front body and is rotatably and slidably secured thereto, as by a retaining ring, between retracted and extended positions. The second end of the rear body is adapted to engage a coaxial member, e.g., the end of a coaxial cable. The center conductor is supported within the central bore of the front body by a supporting insulator to electrically and mechanically couple a center conductor of the coaxial member to a center conductor of the aforementioned mating component.
    Type: Application
    Filed: November 9, 2001
    Publication date: May 15, 2003
    Inventor: John A. Kooiman
  • Patent number: 6439924
    Abstract: A solder-on connector for a coaxial cable includes a body having a bore for receiving the outer conductor of the cable, a center pin for connection with the center conductor of the cable, an insulator disposed within the bore of the body for supporting the center pin, and a nut or similar fastener for securing the connector to a mating connector. The insulator extends rearwardly within the body to abut the both the inner wall of the body and the inserted end of the outer conductor of the cable. The rearmost portion of the insulator serves as a solder dam to prevent excess solder from flowing into the bore of the body beyond the end of the outer conductor of the cable. The rearmost end of the body includes an enlarged diameter region for receiving a portion of the cable jacket. An inwardly-directed annular shoulder formed upon such enlarged diameter region captivates melted portions of the cable jacket when the outer conductor is soldered to the body.
    Type: Grant
    Filed: October 11, 2001
    Date of Patent: August 27, 2002
    Assignee: Corning Gilbert Inc.
    Inventor: John A. Kooiman
  • Patent number: 6154963
    Abstract: A saw guide for a cable having an annularly corrugated outer conductor is provided. The saw guide includes an inner partially cylindrical surface and a gripping rib extending radially inward therefrom. The saw guide further includes a pair of stabilizing members disposed on each side of the gripping rib. Each stabilizing member forms a cutting face that is configured to position a cutting instrument generally orthogonal to the longitudinal axis of the cable.
    Type: Grant
    Filed: April 12, 1999
    Date of Patent: December 5, 2000
    Assignee: Andrew Corporation
    Inventor: John A. Kooiman
  • Patent number: 6109964
    Abstract: A connector assembly for a coaxial cable having an annularly corrugated outer conductor is provided. The connector assembly includes a first body member adapted to fit over the end of the coaxial cable and forming a series of apertures spaced around the circumference of the first body member near one end thereof. The connector assembly further includes a second body member that forms a clamping surface for engaging the inner surface of the corrugated outer conductor adjacent the last crest in the corrugated outer conductor. The connector assembly also includes multiple ball bearings seated in the apertures and captured between the first and second body members. A connecting means is provided for drawing and holding the first and second body members together so as to draw the clamping surface and the ball bearings against the inner and outer surfaces, respectively, of the outer conductor.
    Type: Grant
    Filed: March 19, 1999
    Date of Patent: August 29, 2000
    Assignee: Andrew Corporation
    Inventor: John A. Kooiman