Patents by Inventor Konstantin Boucke

Konstantin Boucke 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).

  • Beam-guiding and/or frequency-converting optical system and method for producing the same
    Patent number: 7382523
    Abstract: The present invention relates to a beam-guiding and/or frequency-converting optical system as well as to a method of manufacturing same, wherein a beam-emitting optoelectronic component (1), which comprises at least one beam-emerging surface (2) for the emergence of a beam, is provided and connected to a surface (5) of a base (4) in such a manner that the emerging beam extends approximately in parallel with the surface (5) of said base (4). Once the optoelectronic component (1) has been connected to said base (4), a wave-guiding stratified system (4) is deposited and structured and/or locally modified on the surface (5) of said base (4) for guidance and/or frequency conversion of the beam in such a way that a gap-free contact is created between said beam exit surface (2) and said stratified (6) and a pre-determinable beam guidance is achieved.
    Type: Grant
    Filed: January 10, 2003
    Date of Patent: June 3, 2008
    Assignee: Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
    Inventors: Jens Gottmann, Hans-Dieter Hoffmann, Peter Russbuldt, Christian Scholz, Markus Baumann, Konstantin Boucke
  • Beam-guiding and/or frequency-converting optical system and method for producing the same
    Publication number: 20050162731
    Abstract: The present invention relates to a beam-guiding and/or frequency-converting optical system as well as to a method of manufacturing same, wherein a beam-emitting optoelectronic component (1), which comprises at least one beam-emerging surface (2) for the emergence of a beam, is provided and connected to a surface (5) of a base (4) in such a manner that the emerging beam extends approximately in parallel with the surface (5) of said base (4). Once the optoelectronic component (1) has been connected to said base (4), a wave-guiding stratified system (4) is deposited and structured and/or locally modified on the surface (5) of said base (4) for guidance and/or frequency conversion of the beam in such a way that a gap-free contact is created between said beam exit surface (2) and said stratified (6) and a pre-determinable beam guidance is achieved.
    Type: Application
    Filed: January 10, 2003
    Publication date: July 28, 2005
    Applicant: Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
    Inventors: Jens Gottmann, Hans-Dieter Hoffmann, Peter Russbuldt, Christian Scholz, Markus Baumann, Konstantin Boucke
  • Resonator system with at least two folding elements
    Patent number: 6768763
    Abstract: The invention relates to a resonator system with at least two folding elements for folding the beam path. Said folding elements serve to restrict the divergence angle of the radiation. The inventive resonator system is further characterized in that the respective folding is caused by reflection on a reflecting surface of the respective folding element. The beam axis of the radiation and the surface normal of the respective reflecting area are positioned at an angle relative to each other that is greater than the critical angle for the total reflection but smaller than the sum of the critical angle for the total reflection plus the divergence angle of the radiation.
    Type: Grant
    Filed: September 6, 2001
    Date of Patent: July 27, 2004
    Assignee: Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung, E.V.
    Inventors: Keming Du, Peter Loosen, Reinhart Poprawe, Konstantin Boucke