Patents by Inventor Alexander Peetsch

Alexander Peetsch 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).

  • Reflective composite material having a varnished aluminum carrier having a silver reflection layer and method for production thereof
    Patent number: 11822104
    Abstract: The invention relates to a reflective composite material (V) having a carrier (1) consisting of aluminum, having an interlayer (2) which is present on a side (A) on the carrier (1) and is composed of a varnish, and having an optically active multilayer system (3) which has been applied atop the interlayer (2) and consists of at least three layers, wherein the upper layers (4, 5) are dielectric and/or oxidic layers, and the lowermost layer (6) is a metallic layer which consists of silver and forms a reflection layer (6). To increase the aging resistance, it is proposed that the interlayer (2) comprise an organic layer-forming varnish or be formed entirely from such a varnish that has been cured in an ionic photopolymerization and crosslinking or that has been cured after UV irradiation by free-radical photopolymerization and crosslinking.
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: November 21, 2023
    Assignee: ALANOD GMBH & CO. KG
    Inventors: Frank Templin, Stefan Ziegler, Carmen Wülfing, Thorsten Göschel, Renè Püschl, Alexander Peetsch, Tobias Titz
  • Method of producing a connection support, connection support and optoelectronic semiconductor component comprising a connection support
    Patent number: 10468569
    Abstract: A method of producing at least one connection carrier includes: A) providing a carrier plate with a planar top face; B) applying at least one electrically insulating insulation strip to the top face and cohesively connecting the carrier plate and the insulation strip; and C) applying at least one electrically conductive conductor strip to an adhesive surface of the insulation strip and cohesively connecting the insulation strip and the conductor strip, wherein the conductor strip and the carrier plate are electrically insulated from one another by the insulation strip.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: November 5, 2019
    Assignees: OSRAM Opto Semiconductor GmbH, Heraeus Deutschland Gmbh & Co. KG, ALANOD GmbH & Co. KG
    Inventors: Jörg Erich Sorg, Stefan Ziegler, Michael Austgen, Alexander Peetsch, Eckhard Ditzel, Michael Benedikt
  • REFLECTIVE COMPOSITE MATERIAL HAVING A VARNISHED ALUMINIUM CARRIER HAVING A SILVER REFLECTION LAYER AND METHOD FOR PRODUCTION THEREOF
    Publication number: 20180239067
    Abstract: The invention relates to a reflective composite material (V) having a carrier (1) consisting of aluminum, having an interlayer (2) which is present on a side (A) on the carrier (1) and is composed of a varnish, and having an optically active multilayer system (3) which has been applied atop the interlayer (2) and consists of at least three layers, wherein the upper layers (4, 5) are dielectric and/or oxidic layers, and the lowermost layer (6) is a metallic layer which consists of silver and forms a reflection layer (6). To increase the aging resistance, it is proposed that the interlayer (2) comprise an organic layer-forming varnish or be formed entirely from such a varnish that has been cured in an ionic photopolymerization and crosslinking or that has been cured after UV irradiation by free-radical photopolymerization and crosslinking.
    Type: Application
    Filed: August 24, 2016
    Publication date: August 23, 2018
    Applicant: ALANOD GMBH & CO. KG
    Inventors: FRANK TEMPLIN, STEFAN ZIEGLER, CARMEN WÜLFING, THORSTEN GÖSCHEL, RENÊ PÜSCHL, ALEXANDER PEETSCH, TOBIAS TITZ
  • METHOD OF PRODUCING A CONNECTION SUPPORT, CONNECTION SUPPORT AND OPTOELECTRONIC SEMICONDUCTOR COMPONENT COMPRISING A CONNECTION SUPPORT
    Publication number: 20180138379
    Abstract: A method of producing at least one connection carrier includes: A) providing a carrier plate with a planar top face; B) applying at least one electrically insulating insulation strip to the top face and cohesively connecting the carrier plate and the insulation strip; and C) applying at least one electrically conductive conductor strip to an adhesive surface of the insulation strip and cohesively connecting the insulation strip and the conductor strip, wherein the conductor strip and the carrier plate are electrically insulated from one another by the insulation strip.
    Type: Application
    Filed: April 19, 2016
    Publication date: May 17, 2018
    Inventors: Jörg Erich Sorg, Stefan Ziegler, Michael Austgen, Alexander Peetsch, Eckhard Ditzel, Michael Benedikt