Patents by Inventor Harald Stoyan
Harald Stoyan 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: 9341328Abstract: A method for producing a light emitting diode arrangement. A plurality of LED modules are provided, which in each case comprise at least one radiation emitting semiconductor component on a carrier body. At least one separately fabricated connection carrier is provided. The LED modules are arranged in such a way that they are adjacent to one another in pairs. A mechanically stable and electrically conductive connection between the carrier bodies of two LED modules is produced by means of the connection carrier. Furthermore, a light emitting diode arrangement is disclosed.Type: GrantFiled: December 16, 2013Date of Patent: May 17, 2016Assignee: OSRAM Gesellschaft mit beschrankter HaftungInventor: Harald Stoyan
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Publication number: 20150167910Abstract: A method for producing a light emitting diode arrangement. A plurality of LED modules (110, 120, 130) are provided, which in each case comprise at least one radiation emitting semiconductor component (1000) on a carrier body (1300). At least one separately fabricated connection carrier (200) is provided. The LED modules are arranged in such a way that they are adjacent to one another in pairs. A mechanically stable and electrically conductive connection between the carrier bodies of two LED modules is produced by means of the connection carrier. Furthermore, a light emitting diode arrangement is disclosed.Type: ApplicationFiled: December 16, 2013Publication date: June 18, 2015Inventor: Harald STOYAN
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Patent number: 8672531Abstract: The LED system has a set consisting of multiple LED lamps and an integrally formed electrical connecting member common to the LED lamps, wherein the electrical connecting member has multiple connection points for contacting a respective LED lamp.Type: GrantFiled: November 21, 2008Date of Patent: March 18, 2014Assignee: OSRAM Gesellschaft mit beschraenkter HaftungInventor: Harald Stoyan
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Patent number: 8657462Abstract: A luminous module for a luminous chain may include at least one light source; and at least one electrical connection configured to supply the at least one light source, wherein the luminous module includes a heat sink.Type: GrantFiled: September 12, 2008Date of Patent: February 25, 2014Assignee: OSRAM Gesellschaft mit beschraenkter HaftungInventors: Simon Schwalenberg, Harald Stoyan, Hubertus Breier, Klaus Burkard
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Patent number: 8637882Abstract: A method for producing a light emitting diode arrangement. A plurality of LED modules (110, 120, 130) are provided, which in each case comprise at least one radiation emitting semiconductor component (1000) on a carrier body (1300). At least one separately fabricated connection carrier (200) is provided. The LED modules are arranged in such a way that they are adjacent to one another in pairs. A mechanically stable and electrically conductive connection between the carrier bodies of two LED modules is produced by means of the connection carrier. Furthermore, a light emitting diode arrangement is disclosed.Type: GrantFiled: September 26, 2007Date of Patent: January 28, 2014Assignee: OSRAM Gesellschaft mit beschrankter HaftungInventor: Harald Stoyan
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Patent number: 8619211Abstract: A lighting arrangement is disclosed with a light module (2) that has at least one first group (22, 22?) of light sources (221, 222, 223) and one second group (22, 22?) of light sources that are arranged spaced apart from each other on a flexible circuit board (21), and with a carrier (1) on which the light module is mounted, and a buffer zone (12) that laterally overlaps with the light module between the first and the second group of light sources. Furthermore, a backlighting device and a display device are disclosed.Type: GrantFiled: May 20, 2008Date of Patent: December 31, 2013Assignee: OSRAM Gesellschaft mit beschrankter HaftungInventors: Ralph Peter Bertram, David Dussault, Matthias Fiegler, Harald Stoyan
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Patent number: 8593390Abstract: An illumination device comprises at least one light module (1) wherein the light module (1) comprises a circuit board (2) to which a plurality of groups (30) of light sources (3a, 3b, 3c) are applied and a carrier (6) on which the light module (1) is fixed. A display apparatus comprising such an illumination device is also disclosed.Type: GrantFiled: December 15, 2006Date of Patent: November 26, 2013Assignee: OSRAM Gesellschaft mit beschrankter HaftungInventors: Ludwig Plötz, Markus Zeiler, Michael Sailer, Kurt-Jürgen Lang, Robert Kraus, Harald Stoyan
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Publication number: 20120276758Abstract: A method for contacting a printed circuit board (1; 14, 15) provided with electrical contacts (8a-8d) on both sides (2, 5), wherein the electrical contacts (8a-8d) on both sides (2, 5) of the printed circuit board (1; 14) are at least partially contacted by at least one ZIF connector (10a, 10b; 13).Type: ApplicationFiled: November 12, 2010Publication date: November 1, 2012Applicant: OSRAM AGInventors: Thomas Donauer, David Dussault, Harald Stoyan
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Patent number: 8217277Abstract: A mounting panel arrangement having a plurality of mounting panels for optoelectronic components. Two adjacent mounting panels (1, 2) are connected to one another, in a mechanically stable manner, a connection body (3). Each of the two mounting panels has a connection area (110, 210), each of which is associated with an attachment section (31, 32) of the connection body. For each connection area, a plug connection is formed between the connection area and the associated attachment section.Type: GrantFiled: February 19, 2008Date of Patent: July 10, 2012Assignee: Osram AGInventors: Robert Kraus, Wolfgang Georg Pabst, Harald Stoyan
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Patent number: 8159147Abstract: The luminous chain includes a plurality of luminous modules, wherein at least two of the luminous modules include at least one set including at least one light source and one driver circuit for driving the at least one light source, and the driver circuits of one set of the respective luminous modules are electrically connected in parallel with one another, and the light sources of the one set of the respective luminous modules are electrically connected in series with one another, and the driver outputs of the driver circuits are combined at a node for jointly supplying current to all of the light sources of the one set.Type: GrantFiled: September 15, 2008Date of Patent: April 17, 2012Assignee: OSRAM AGInventors: Simon Schwalenberg, Harald Stoyan
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Publication number: 20110285298Abstract: A luminous module for a luminous chain may include at least one light source; and at least one electrical connection configured to supply the at least one light source, wherein the luminous module includes a heat sink.Type: ApplicationFiled: September 12, 2008Publication date: November 24, 2011Applicant: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNGInventors: Simon Schwalenberg, Harald Stoyan, Hubertus Breier, Klaus Burkard
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Patent number: 7926976Abstract: Deformable illumination module with a plurality of circuit boards that have at least one optical emitter arranged thereon and that are connected into forming a chain by way of two electrical power supply wires. The electrical power supply wires run without interruption across all circuit boards of the chain creating a parallel connection of the circuit boards.Type: GrantFiled: January 31, 2005Date of Patent: April 19, 2011Assignee: Osram Opto Semiconductors GmbHInventors: Stephan Schinzel-Kolb, Harald Stoyan
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Patent number: 7872278Abstract: A light-emitting diode system (1) comprising at least one light-emitting diode component (2), in which a light-emitting diode chip is arranged in a light-emitting diode housing (21) on a heat sink (22) which can be thermally connected at the rear side (25) of the light-emitting diode housing (21). A carrier plate (3) having a front side (34) and a rear side (31) and a hole for receiving the light-emitting diode component (2) is provided. The light-emitting diode component (2) projects into the hole from the rear side (31) of the carrier plate (3). An electrically insulating thermal connection layer (5) is applied at the rear side (31) of the carrier plate (3), said thermal connection layer being thermally conductively connected to the heat sink (22). A method for producing a light-emitting diode system is also described.Type: GrantFiled: October 9, 2007Date of Patent: January 18, 2011Assignee: OSRAM Gesellschaft mit beschränkter HaftungInventor: Harald Stoyan
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Patent number: 7868339Abstract: An illumination device comprising a connection carrier (1), at least one light-emitting diode (10), an electrically insulating layer (3) and a fixing device (4) is specified. The connection carrier (1) has a first main area (1a) and a second main area (1b) remote from the first main area. The light-emitting diode (10) is fixed on the first main area (1a) of the connection carrier (1). The electrically insulating layer (3) is fitted to the second main area (1b) of the connection carrier (1) and projects laterally beyond the second main area (1b) of the connection carrier (1). The fixing device (4) is suitable for fixing the illumination device to a mounting area (2a) of a carrier (2), wherein the electrically insulating layer (3) is arranged between the second main area (1b) of the connection carrier (1) and the mounting area (2a) of the carrier (2). Furthermore, the fixing device (4) presses the connection carrier (1) against the mounting area (2a).Type: GrantFiled: November 19, 2007Date of Patent: January 11, 2011Assignee: Osram Gesellschaft mit beschränkter HaftungInventors: Harald Stoyan, Markus Hofmann, Alexander Wilm, Michael Sailer, Rainer Huber, Monika Rose
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Publication number: 20100277666Abstract: A lighting arrangement is disclosed with a light module (2) that has at least one first group (22, 22?) of light sources (221, 222, 223) and one second group (22, 22?) of light sources that are arranged spaced apart from each other on a flexible circuit board (21), and with a carrier (1) on which the light module is mounted, and a buffer zone (12) that laterally overlaps with the light module between the first and the second group of light sources. Furthermore, a backlighting device and a display device are disclosed.Type: ApplicationFiled: May 20, 2008Publication date: November 4, 2010Applicant: OSRAM Gelsellschaft mit beschrankterInventors: Ralph Peter Bertram, David Dussault, Matthias Fiegler, Harald Stoyan
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Patent number: 7796392Abstract: An electronic device having an electrical circuit carrier and a body is specified, in which at least one riveted connection is formed between the electrical circuit carrier and the body. In the case of such a device, the electrical circuit carrier can be mechanically incorporated in a stable manner and with little technical complexity. An electrical circuit carrier having at least one rivet is also specified.Type: GrantFiled: February 27, 2008Date of Patent: September 14, 2010Assignee: OSRAM Gesellschaft mit berschränkter HaftungInventors: Ralph Peter Bertram, Harald Stoyan
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Publication number: 20100220046Abstract: An illumination device comprises at least one light module (1) wherein the light module (1) comprises a circuit board (2) to which a plurality of groups (30) of light sources (3a, 3b, 3c) are applied and a carrier (6) on which the light module (1) is fixed, is specified. A display apparatus comprising such an illumination device is also disclosed.Type: ApplicationFiled: December 15, 2006Publication date: September 2, 2010Inventors: Ludwig Plötz, Markus Zeiler, Michael Sailer, Kurt-Jürgen Lang, Robert Kraus, Harald Stoyan
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Patent number: 7784962Abstract: The present invention relates to a device for controlling room temperature and room lighting wherein the device comprises a temperature control system for the receipt and/or delivery of heat to the surroundings and a lighting system wherein the lighting system is thermally coupled to sections of the temperature control system.Type: GrantFiled: May 14, 2007Date of Patent: August 31, 2010Assignee: Osram Gesellschaft mit beschränkter HaftungInventors: Jens Florian Hockel, Harald Stoyan
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Patent number: 7771204Abstract: A light-emitting system is provided, in which a flexible printed circuit (2) is connected to a plug connection (4) which connects the flexible printed circuit (2) either to a power source or to a second flexible printed circuit (20). The connection of the flexible printed circuit to a second printed circuit or to a power source can be made easily, and can be produced in large quantities.Type: GrantFiled: June 18, 2008Date of Patent: August 10, 2010Assignee: Osram Gesellschaft mit beschränkter HaftungInventor: Harald Stoyan
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Publication number: 20090141493Abstract: The LED system has a set consisting of multiple LED lamps and an integrally formed electrical connecting member common to the LED lamps, wherein the electrical connecting member has multiple connection points for contacting a respective LED lamp.Type: ApplicationFiled: November 21, 2008Publication date: June 4, 2009Inventor: Harald Stoyan