Patents by Inventor Lena Lewandrowski

Lena Lewandrowski 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).

  • Connection element for conduction coil
    Patent number: 8606370
    Abstract: One aspect is a medical electrode system including a conduction coil and a stimulation electrode. The stimulation electrode encompasses a base body having a top area and an end area. The system is characterized in that the conduction coil encompasses a connection element. The connection element is thermally shrink-fitted onto the end area.
    Type: Grant
    Filed: July 16, 2010
    Date of Patent: December 10, 2013
    Assignee: W. C. Heraeus GmbH
    Inventors: Christoph Vogt, Lena Lewandrowski, Stefan Schibli, Christiane Leitold, René Richter
  • CONNECTION ELEMENT FOR CONDUCTION COIL
    Publication number: 20110015709
    Abstract: One aspect is a medical electrode system including a conduction coil and a stimulation electrode. The stimulation electrode encompasses a base body having a top area and an end area. The system is characterized in that the conduction coil encompasses a connection element. The connection element is thermally shrink-fitted onto the end area.
    Type: Application
    Filed: July 16, 2010
    Publication date: January 20, 2011
    Applicant: W. C. HERAEUS GMBH
    Inventors: Christoph Vogt, Lena Lewandrowski, Stefan Schibli, Christiane Leitold, René Richter
  • CRIMP CONNECTION BETWEEN STIMULATION ELECTRODE AND CONDUCTION COIL
    Publication number: 20110015710
    Abstract: One aspect is a stimulation electrode including a base body. The base body encompasses a top area and an end area. The end area encompasses a groove-like, radially revolving coupling element, into which a connection area of a conduction coil can be pressed by means of plastic deformation.
    Type: Application
    Filed: July 16, 2010
    Publication date: January 20, 2011
    Applicant: W. C. HERAEUS GMBH
    Inventors: Christoph Vogt, Lena Lewandrowski, Stefan Schibli, Christiane Leitold, René Richter
  • CONNECTION BETWEEN STIMULATION ELECTRODE AND CONDUCTION COIL
    Publication number: 20110015711
    Abstract: One aspect includes a stimulation electrode including a base body. The base body encompasses a top area and an end area, and the end area encompasses a screw thread at least area by area.
    Type: Application
    Filed: July 16, 2010
    Publication date: January 20, 2011
    Applicant: W. C. HERAEUS GMBH
    Inventors: Christoph Vogt, Lena Lewandrowski, Stefan Schibli, Christiane Leitold, René Richter
  • DEVICE WITH AT LEAST TWO INTERCONNECTED METAL PARTS
    Publication number: 20100233507
    Abstract: One aspect is a device including at least two interconnected metal parts. The two interconnected parts are formed from metals with different melting temperature from the group consisting of the elements Pt, Pd, Ag, Au, Nb, Ta, Ti, Zr, W, V, Hf, Mo, Co, Cr, Ni, Ir, Re, Ru as well as alloys on the basis of at least one of those elements. The metal part with the lower melting temperature is fused onto the metal part with the higher melting temperature and both parts are friction-locked and/or form-locked with each other.
    Type: Application
    Filed: March 12, 2010
    Publication date: September 16, 2010
    Applicant: W. C. HERAEUS GMBH
    Inventors: Christoph Vogt, Lena Lewandrowski, Stefan Schibli, Heiko Specht