Patents by Inventor Carolin Wetzig

Carolin Wetzig 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).

  • METHOD FOR PROCESSING A CARRIER AND A CARRIER
    Publication number: 20160079182
    Abstract: A method for processing a carrier may include forming at least one recess structure at least one of over and in the carrier; and annealing the at least one recess structure such that at least one hollow chamber is formed by material of the at least one recess structure, wherein the at least one hollow chamber may form an optical alignment structure.
    Type: Application
    Filed: November 24, 2015
    Publication date: March 17, 2016
    Inventors: Tarja Hauck, Alessia Sciré, Dieter Kaiser, Andreas Greiner, Nicolo Morgana, Carolin Wetzig, Dietrich Burmeister
  • Method of processing a carrier with alignment marks
    Patent number: 9230917
    Abstract: A method for processing a carrier may include forming at least one recess structure at least one of over and in the carrier; and annealing the at least one recess structure such that at least one hollow chamber is formed by material of the at least one recess structure, wherein the at least one hollow chamber may form an optical alignment structure.
    Type: Grant
    Filed: May 29, 2013
    Date of Patent: January 5, 2016
    Assignee: INFINEON TECHNOLOGIES DRESDEN GMBH
    Inventors: Tarja Hauck, Alessia Sciré, Dieter Kaiser, Andreas Greiner, Morgana Nicolo, Carolin Wetzig, Dietrich Burmeister
  • METHOD FOR PROCESSING A CARRIER AND A CARRIER
    Publication number: 20140353852
    Abstract: A method for processing a carrier may include forming at least one recess structure at least one of over and in the carrier; and annealing the at least one recess structure such that at least one hollow chamber is formed by material of the at least one recess structure, wherein the at least one hollow chamber may form an optical alignment structure.
    Type: Application
    Filed: May 29, 2013
    Publication date: December 4, 2014
    Applicant: Infineon Technologies Dresden GmbH
    Inventors: Tarja Hauck, Alessia Sciré, Dieter Kaiser, Andreas Greiner, Morgana Nicolo, Carolin Wetzig, Dietrich Burmeister