Patents by Inventor Lawrence B. LeStarge

Lawrence B. LeStarge 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: 20240145154
    Abstract: An electronic component includes a wire winding wound around a central axis. The wire winding having first and second ends, and first and second terminals are connected to or formed by the first and second ends. The terminals provide electrical contacts for connecting the component into a circuit. The component has a wet press molded body made of a mixture of magnetic and non-magnetic material that is heated and pressed about the wire winding. The wet press molded body leaves at least a portion of the terminals exposed for mounting the component to the circuit.
    Type: Application
    Filed: January 8, 2024
    Publication date: May 2, 2024
    Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
  • Patent number: 11869696
    Abstract: An electronic component includes a wire winding wound around a central axis. The wire winding having first and second ends, and first and second terminals are connected to or formed by the first and second ends. The terminals provide electrical contacts for connecting the component into a circuit. The component has a wet press molded body made of a mixture of magnetic and non-magnetic material that is heated and pressed about the wire winding. The wet press molded body leaves at least a portion of the terminals exposed for mounting the component to the circuit.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: January 9, 2024
    Assignee: Coilcraft, Incorporated
    Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
  • Publication number: 20230230753
    Abstract: An electronic component, such as, for example, an inductor, includes a core defining an axis and a conductor that is at least partially wound about the core. The electronic component further includes a mounting surface defining a plane that extends substantially parallel to the axis of the core. The mounting surface is configured to engage a surface of a board. The conductor may include a first terminal and a second terminal extending along the plane such that the first and second terminals are able to be mounted to the surface of the board.
    Type: Application
    Filed: January 13, 2023
    Publication date: July 20, 2023
    Inventors: Andrew Klesyk, Lawrence B. Lestarge, Scott Hess, Matt Goedken
  • Publication number: 20230230744
    Abstract: An electronic component, such as, for example, a transformer, includes a core, a first wire, and a second wire. The first wire is wound at least in part about at least a portion of the core in a first winding. The second wire is wound at least in part about at least a portion of the core in a second winding such that the first winding and the second winding alternate at least in part along at least a portion of the core. The electronic component includes windings that are intertwined about the core to form an intertwined spiral winding. Such a configuration can both improve electrical characteristics of the electronic component while reducing a height of the electronic component. Further, methods of manufacturing such components and customizing same are disclosed.
    Type: Application
    Filed: January 13, 2023
    Publication date: July 20, 2023
    Inventors: Andrew Klesyk, Lawrence B. Lestarge, Scott Hess, Hyeonchul Park
  • Publication number: 20230178284
    Abstract: An electronic component includes a wire winding wound around a central axis. The wire winding having first and second ends, and first and second terminals are connected to or formed by the first and second ends. The terminals provide electrical contacts for connecting the component into a circuit. The component has a wet press molded body made of a mixture of magnetic and non-magnetic material that is heated and pressed about the wire winding. The wet press molded body leaves at least a portion of the terminals exposed for mounting the component to the circuit.
    Type: Application
    Filed: June 7, 2019
    Publication date: June 8, 2023
    Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
  • Publication number: 20190287707
    Abstract: An electronic component includes a wire winding wound around a central axis. The wire winding having first and second ends, and first and second terminals are connected to or formed by the first and second ends. The terminals provide electrical contacts for connecting the component into a circuit. The component has a wet press molded body made of a mixture of magnetic and non-magnetic material that is heated and pressed about the wire winding. The wet press molded body leaves at least a portion of the terminals exposed for mounting the component to the circuit.
    Type: Application
    Filed: June 7, 2019
    Publication date: September 19, 2019
    Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
  • Patent number: 10319507
    Abstract: An electronic component includes a wire winding wound around a central axis. The wire winding having first and second ends, and first and second terminals are connected to or formed by the first and second ends. The terminals provide electrical contacts for connecting the component into a circuit. The component has a wet press molded body made of a mixture of magnetic and non-magnetic material that is heated and pressed about the wire winding. The wet press molded body leaves at least a portion of the terminals exposed for mounting the component to the circuit.
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: June 11, 2019
    Assignee: Coilcraft, Incorporated
    Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
  • Publication number: 20160196914
    Abstract: An electronic component includes a wire winding wound around a central axis. The wire winding having first and second ends, and first and second terminals are connected to or formed by the first and second ends. The terminals provide electrical contacts for connecting the component into a circuit. The component has a wet press molded body made of a mixture of magnetic and non-magnetic material that is heated and pressed about the wire winding. The wet press molded body leaves at least a portion of the terminals exposed for mounting the component to the circuit.
    Type: Application
    Filed: March 11, 2016
    Publication date: July 7, 2016
    Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
  • Patent number: 9318251
    Abstract: A method of manufacturing an electronic component including providing a wire having first and second ends and a pre-formed core, winding the wire about at least a portion of the pre-formed core and connecting the first and second wire ends to at least one terminal for mounting the component to a circuit, and using a wet press process to form a mixture of magnetic and/or non-magnetic material over at least a portion of the wire and pre-formed core, and harden the mixture without exposing the wire and pre-formed core to the damaging forces of a dry press process to form an electronic component with a generally planar top surface with which the component can be picked and placed on a circuit using conventional pick-and-place equipment.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: April 19, 2016
    Assignee: Coilcraft, Incorporated
    Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
  • Patent number: 8156634
    Abstract: A method of assembling an electronic component in accordance with the invention comprises providing an electronic component having a body and a core and applying a film over at least a portion of the body and core so that the film secures the body and core to one another.
    Type: Grant
    Filed: May 25, 2005
    Date of Patent: April 17, 2012
    Assignee: Coilcraft, Incorporated
    Inventors: David A. Gallup, Lawrence B. LeStarge
  • Publication number: 20110005064
    Abstract: An electronic component including a core having a wire wound around a portion of the core with first and second ends being connected to terminals for mounting the component to corresponding lands in a circuit. The component having an outer body made of a mixture of magnetic and/or non-magnetic material and a binder which can either be potted and cured or compression molded. The mixture encasing at least a portion of the core and wire and leaving at least a portion of the terminals exposed for mounting the component to the circuit using conventional pick-and-place equipment. Further, methods of manufacturing such components and customizing same are disclosed.
    Type: Application
    Filed: September 17, 2010
    Publication date: January 13, 2011
    Applicant: Coilcraft, Incorporated
    Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
  • Publication number: 20080036566
    Abstract: An electronic component including a core having a wire wound around a portion of the core with first and second ends being connected to terminals for mounting the component to corresponding lands in a circuit. The component having an outer body made of a mixture of magnetic and/or non-magnetic material and a binder which can either be potted and cured or compression molded. The mixture encasing at least a portion of the core and wire and leaving at least a portion of the terminals exposed for mounting the component to the circuit using conventional pick-and-place equipment. Further, methods of manufacturing such components and customizing same are disclosed.
    Type: Application
    Filed: August 8, 2007
    Publication date: February 14, 2008
    Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
  • Patent number: 6914506
    Abstract: An inductive component in accordance with the invention includes a core which is connected to a base via a film having an adhesive coating on at least one side. In a preferred form, the core is made of a magnetic material such as ferrite and the base has a plurality of metalized pads attached thereto for electrically and mechanically connecting the component to a printed circuit board (PCB). The component further includes a winding of wire wound about at least a portion of the core, with the ends of the wire winding being electrically and mechanically connected to the metalized pads.
    Type: Grant
    Filed: January 14, 2004
    Date of Patent: July 5, 2005
    Assignee: Coilcraft, Incorporated
    Inventors: David A. Gallup, Lawrence B. LeStarge
  • Publication number: 20040263306
    Abstract: An inductive component in accordance with the invention includes a core which is connected to a base via a film having an adhesive coating on at least one side. In a preferred form, the core is made of a magnetic material such as ferrite and the base has a plurality of metalized pads attached thereto for electrically and mechanically connecting the component to a printed circuit board (PCB). The component further includes a winding of wire wound about at least a portion of the core, with the ends of the wire winding being electrically and mechanically connected to the metalized pads.
    Type: Application
    Filed: August 19, 2004
    Publication date: December 30, 2004
    Inventors: David A. Gallup, Lawrence B. LeStarge
  • Patent number: 5821499
    Abstract: A heated roller assembly (10) is disclosed having a rotatable roller (12). The roller (12) has a generally cylindrical section (20) with an outer diameter D and includes an inner insulative layer (36) thereover, a conductive layer (38) over the inner insulative layer (36), and an outer insulative layer (40) over the conductive layer (38). The roller assembly (10) also has an inwardly projecting conical portion (22) adjacent the cylindrical section (20) of the roller (12) with the inner insulative layer (36), conductive layer (38) and outer insulative layer (40) respectively thereover. A portion (A) of the conductive layer (38) on the conical portion (22) of the roller (12) is exposed. An external contact body (14) has at least one electrically conductive outer surface (46) that projects towards and contacts the conductive layer (38) of the conical portion (22) while piercing an imaginary plane P1 formed by an extending outer diameter (D) of the cylindrical section (20).
    Type: Grant
    Filed: March 31, 1995
    Date of Patent: October 13, 1998
    Assignees: D & K Custom Machine Design, Inc., American Roller Company
    Inventors: Robert Allen Crimmins, Lawrence B. LeStarge, Bruce E. Hyllberg, Gary S. Butters
  • Patent number: 5803447
    Abstract: A feeder system is disclosed having suction members (30,60) attached to a cage assembly (101) containing sprockets (102,103) and a belt. These suction members (30,60) act simultaneously, but out of phase with one another, picking up, moving and releasing the sheets (TS).
    Type: Grant
    Filed: September 25, 1996
    Date of Patent: September 8, 1998
    Assignee: D&K Custom Machine Design, Inc.
    Inventors: Karl Singer, Robert Allen Crimmins, Lawrence B. LeStarge
  • Patent number: 5772202
    Abstract: A registration/indexing system is disclosed having a conveyor system (20), a gate (30), a plurality of hard rollers (40,50) and a plurality of soft rollers (60).
    Type: Grant
    Filed: September 25, 1996
    Date of Patent: June 30, 1998
    Assignee: D&K Custom Machine Design, Inc.
    Inventors: Karl Singer, Lawrence B. LeStarge, Robert Allen Crimmins
  • Patent number: 5773796
    Abstract: A heated roller assembly (10) is disclosed having a thermal conductive shell (21) with an inner surface (22) and an outer surface (23). A plurality of parallel, annularly spaced apart heat pipes (31) are positioned within longitudinal channels (25) provided along the outer surface of the core (21). A thermal conductive ceramic putty or ceramic (51) overlays the heat pipes (31) and is contoured to be flush with the outer surface (23) and prevent damage to the heat pipes (31) during the turning process. An electric (17,18) heater (41) is secured to the inner surface (22) of the shell (21). End caps (15) and axle(s) (16) contain and support the assembly (10), respectively. The core (21)/pipe (31) assembly is encased in an outer sleeve (55) with a non-stick functional surface (61).
    Type: Grant
    Filed: February 13, 1997
    Date of Patent: June 30, 1998
    Assignee: D&K Custom Machine Design, Inc.
    Inventors: Karl Singer, Robert Allen Crimmins, Lawrence B. LeStarge