Patents by Inventor Matthew Mrakovich

Matthew Mrakovich 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: 10340424
    Abstract: In a lighting package, a printed circuit board supports at least one light emitting die. A light transmissive cover is disposed over the at least one light emitting die. A phosphor is disposed on or inside of the light transmissive dome-shaped cover. The phosphor outputs converted light responsive to irradiation by the at least one light emitting die. An encapsulant substantially fills an interior volume defined by the light-transmissive cover and the printed circuit board.
    Type: Grant
    Filed: October 24, 2013
    Date of Patent: July 2, 2019
    Assignee: GE Lighting Solutions, LLC
    Inventors: Srinath K. Aanegola, Emil V. Radkov, James Reginelli, Larry R. Stadelman, Matthew Mrakovich, Tomislav J. Stimac
  • Patent number: 10309587
    Abstract: In a lighting package, a printed circuit board supports at least one light emitting die. A light transmissive cover is disposed over the at least one light emitting die. A phosphor is disposed on or inside of the light transmissive dome-shaped cover. The phosphor outputs converted light responsive to irradiation by the at least one light emitting die. An encapsulant substantially fills an interior volume defined by the light-transmissive cover and the printed circuit board.
    Type: Grant
    Filed: May 3, 2013
    Date of Patent: June 4, 2019
    Assignee: GE Lighting Solutions, LLC
    Inventors: Srinath K. Aanegola, Emil V. Radkov, James Reginelli, Larry R. Stadelman, Matthew Mrakovich, Tomislav J. Stimac, Stanton Earl Weaver, Jr., Thomas F. Soules
  • Patent number: 10244616
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Grant
    Filed: May 25, 2016
    Date of Patent: March 26, 2019
    Assignee: GE LIGHTING SOLUTIONS LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Patent number: 10091867
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: October 2, 2018
    Assignee: GE LIGHTING SOLUTIONS LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Publication number: 20180080614
    Abstract: In a lighting package, a printed circuit board supports at least one light emitting die. A light transmissive cover is disposed over the at least one light emitting die. A phosphor is disposed on or inside of the light transmissive dome-shaped cover. The phosphor outputs converted light responsive to irradiation by the at least one light emitting die. An encapsulant substantially fills an interior volume defined by the light-transmissive cover and the printed circuit board.
    Type: Application
    Filed: May 3, 2013
    Publication date: March 22, 2018
    Inventors: Srinath K. Aanegola, Emil V. Radkov, James Reginelli, Larry R. Stadelman, Matthew Mrakovich, Tomislav J. Stimac, Stanton Earl Weaver, JR., Thomas F. Soules
  • Patent number: 9872377
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100 ° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Grant
    Filed: October 25, 2013
    Date of Patent: January 16, 2018
    Assignee: GE Lighting Solutions, LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Publication number: 20170122543
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Application
    Filed: January 11, 2017
    Publication date: May 4, 2017
    Applicant: GE Lighting Solutions LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Patent number: 9585239
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Grant
    Filed: May 2, 2014
    Date of Patent: February 28, 2017
    Assignee: GE LIGHTING SOLUTIONS, LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Publication number: 20160270207
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Application
    Filed: May 25, 2016
    Publication date: September 15, 2016
    Applicant: GE LIGHTING SOLUTIONS LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Publication number: 20140328046
    Abstract: In a lighting package, a printed circuit board supports at least one light emitting die. A light transmissive cover is disposed over the at least one light emitting die. A phosphor is disposed on or inside of the light transmissive dome-shaped cover. The phosphor outputs converted light responsive to irradiation by the at least one light emitting die. An encapsulant substantially fills an interior volume defined by the light-transmissive cover and the printed circuit board.
    Type: Application
    Filed: May 3, 2013
    Publication date: November 6, 2014
    Inventors: Srinath K. Aanegola, Emil V. Radkov, James Reginelli, Larry R. Stadelman, Matthew Mrakovich, Tomislav J. Stimac
  • Publication number: 20140237814
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Application
    Filed: May 2, 2014
    Publication date: August 28, 2014
    Applicant: GE LIGHTING SOLUTIONS LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Patent number: 8770802
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Grant
    Filed: February 11, 2013
    Date of Patent: July 8, 2014
    Assignee: GE Lighting Solutions LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Patent number: 8756801
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Grant
    Filed: November 23, 2011
    Date of Patent: June 24, 2014
    Assignee: GE Lighting Solutions, LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Publication number: 20140049968
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100 ° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Application
    Filed: October 25, 2013
    Publication date: February 20, 2014
    Applicant: GE LIGHTING SOLUTIONS LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Publication number: 20140049965
    Abstract: In a lighting package, a printed circuit board supports at least one light emitting die. A light transmissive cover is disposed over the at least one light emitting die. A phosphor is disposed on or inside of the light transmissive dome-shaped cover. The phosphor outputs converted light responsive to irradiation by the at least one light emitting die. An encapsulant substantially fills an interior volume defined by the light-transmissive cover and the printed circuit board.
    Type: Application
    Filed: October 24, 2013
    Publication date: February 20, 2014
    Applicant: GE LIGHTING SOLUTIONS, LLC
    Inventors: Srinath K. Aanegola, Emil V. Radkov, James Reginelli, Larry R. Stadelman, Matthew Mrakovich, Tomislav J. Stimac
  • Publication number: 20130155681
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Application
    Filed: February 11, 2013
    Publication date: June 20, 2013
    Applicant: GE LIGHTING SOLUTIONS LLC
    Inventors: Jeffrey NALL, Matthew MRAKOVICH
  • Patent number: 8465175
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Grant
    Filed: November 29, 2005
    Date of Patent: June 18, 2013
    Assignee: GE Lighting Solutions, LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich
  • Patent number: 8436380
    Abstract: In a lighting package, a printed circuit board supports at least one light emitting die. A light transmissive cover is disposed over the at least one light emitting die. A phosphor is disposed on or inside of the light transmissive dome-shaped cover. The phosphor outputs converted light responsive to irradiation by the at least one light emitting die. An encapsulant substantially tills an interior volume defined by the light-transmissive cover and the printed circuit board.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: May 7, 2013
    Assignee: GE Lighting Solutions, LLC
    Inventors: Srinath K. Aanegola, Emil V. Radkov, James Reginelli, Larry R. Stadelman, Matthew Mrakovich, Tomislav J. Stimac
  • Patent number: 8398261
    Abstract: In a lighting strip (8, 80, 380), a flexible electrically insulated cable (10, 110, 410) includes spaced apart parallel electrical conductors (12, 14, 112, 114, 118, 412, 414, 4181, 4182, 4183, 4184) bound together by electrical insulation (16, 116, 416) as a cable. The electrical conductors include power conductors (12, 14, 112, 114, 412, 414). A plurality of lighting units (20, 120, 220, 320, 420) secured to and spaced apart along the flexible electrically insulated cable each include: (i) one or more light emitting devices (24, 124a, 124b, 124c, 124d, 224b1, 224b2, 224b3, 224c1, 224c2, 224c3, 224d1, 224d2, 224d3, 4241, 4242, 4243, 4244); (ii) power regulating electrical circuitry (40, 140, 240, 340, 440); and (iii) insulation displacing conductors (28, 30, 128a, 128b, 128c, 128d, 130a, 130b, 130c, 130d, 391, 392, 393, 500, 550, 600) connecting the lighting unit with at least the power conductors. The insulation displacing conductors (500, 550, 600) may be interchangeable.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: March 19, 2013
    Assignee: GE Lighting Solutions LLC
    Inventors: Jeffrey Nall, Tomislav Stimac, Chenyang Li, Matthew Mrakovich, Ronald Brengartner
  • Patent number: 8371723
    Abstract: One or more light emitting diode diodes (LEDs) are attached to a printed circuit board. The attached LEDs are connectable with a power source via circuitry of the printed circuit board. An overmolding material is insert molded an over at least portions of the printed circuit board proximate to the LEDs to form a free standing high thermal conductivity material overmolding that covers at least portions of the printed circuit board proximate to the LEDs. The free standing high thermal conductivity material has a melting temperature greater than about 100° C. and has a thermal conductivity greater than or about 1 W/m·K. In some embodiments, the free standing high thermal conductivity material is a thermoplastic material.
    Type: Grant
    Filed: November 23, 2011
    Date of Patent: February 12, 2013
    Assignee: GE Lighting Solultions LLC
    Inventors: Jeffrey Nall, Matthew Mrakovich