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).
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Publication number: 20240145154Abstract: 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: ApplicationFiled: January 8, 2024Publication date: May 2, 2024Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
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Patent number: 11869696Abstract: 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: GrantFiled: June 7, 2019Date of Patent: January 9, 2024Assignee: Coilcraft, IncorporatedInventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
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Publication number: 20230230753Abstract: 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: ApplicationFiled: January 13, 2023Publication date: July 20, 2023Inventors: Andrew Klesyk, Lawrence B. Lestarge, Scott Hess, Matt Goedken
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Publication number: 20230230744Abstract: 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: ApplicationFiled: January 13, 2023Publication date: July 20, 2023Inventors: Andrew Klesyk, Lawrence B. Lestarge, Scott Hess, Hyeonchul Park
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Publication number: 20230178284Abstract: 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: ApplicationFiled: June 7, 2019Publication date: June 8, 2023Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
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Publication number: 20190287707Abstract: 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: ApplicationFiled: June 7, 2019Publication date: September 19, 2019Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
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Patent number: 10319507Abstract: 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: GrantFiled: March 11, 2016Date of Patent: June 11, 2019Assignee: Coilcraft, IncorporatedInventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
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Publication number: 20160196914Abstract: 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: ApplicationFiled: March 11, 2016Publication date: July 7, 2016Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
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Patent number: 9318251Abstract: 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: GrantFiled: September 17, 2010Date of Patent: April 19, 2016Assignee: Coilcraft, IncorporatedInventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
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Patent number: 8156634Abstract: 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: GrantFiled: May 25, 2005Date of Patent: April 17, 2012Assignee: Coilcraft, IncorporatedInventors: David A. Gallup, Lawrence B. LeStarge
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Publication number: 20110005064Abstract: 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: ApplicationFiled: September 17, 2010Publication date: January 13, 2011Applicant: Coilcraft, IncorporatedInventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
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Publication number: 20080036566Abstract: 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: ApplicationFiled: August 8, 2007Publication date: February 14, 2008Inventors: Andrzej Klesyk, Scott D. Hess, Lawrence B. Lestarge
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Patent number: 6914506Abstract: 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: GrantFiled: January 14, 2004Date of Patent: July 5, 2005Assignee: Coilcraft, IncorporatedInventors: David A. Gallup, Lawrence B. LeStarge
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Publication number: 20040263306Abstract: 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: ApplicationFiled: August 19, 2004Publication date: December 30, 2004Inventors: David A. Gallup, Lawrence B. LeStarge
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Patent number: 5821499Abstract: 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: GrantFiled: March 31, 1995Date of Patent: October 13, 1998Assignees: D & K Custom Machine Design, Inc., American Roller CompanyInventors: Robert Allen Crimmins, Lawrence B. LeStarge, Bruce E. Hyllberg, Gary S. Butters
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Patent number: 5803447Abstract: 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: GrantFiled: September 25, 1996Date of Patent: September 8, 1998Assignee: D&K Custom Machine Design, Inc.Inventors: Karl Singer, Robert Allen Crimmins, Lawrence B. LeStarge
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Patent number: 5772202Abstract: 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: GrantFiled: September 25, 1996Date of Patent: June 30, 1998Assignee: D&K Custom Machine Design, Inc.Inventors: Karl Singer, Lawrence B. LeStarge, Robert Allen Crimmins
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Patent number: 5773796Abstract: 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: GrantFiled: February 13, 1997Date of Patent: June 30, 1998Assignee: D&K Custom Machine Design, Inc.Inventors: Karl Singer, Robert Allen Crimmins, Lawrence B. LeStarge