Patents by Inventor Johanna-Gabriela Walter

Johanna-Gabriela Walter 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).

  • Optical sensor system
    Patent number: 10598600
    Abstract: The invention relates to an optical sensor system, which is designed to interact with a mobile computer device, which has at least one light source and at least one camera, wherein the sensor system has at least one incoupling interface for coupling light from the light source of the computer device into the sensor system and at least one outcoupling interface for coupling light from the sensor system out to the camera of the computer device, wherein the sensor system has at least one optical light-guiding path, by means of which the outcoupling interface is optically connected to the incoupling interface, wherein at least one sensor designed to modify the light guided by the light-guiding path according to a physical quantity influencing the sensor system from outside is arranged in the light-guiding path, wherein at least one sensor designed to modify the light guided by the light-guiding path according to an influencing quantity influencing the sensor system from outside is arranged in the light-guiding pa
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: March 24, 2020
    Assignee: GOTTFRIED WILHELM LEIBNIZ UNIVERSITAT HANNOVER
    Inventors: Kort Bremer, Bernhard Roth, Johanna-Gabriela Walter
  • Microarray device for screening or locating HSP90 inhibitors or inhibitors of further disease-relevant target structures
    Patent number: 9891230
    Abstract: The present invention relates to a microarray device for the screening or the finding of protein inhibitors, to a method for the production thereof, and to a corresponding method for screening or finding protein inhibitors. The microarray device according to the invention comprises a solid supporting element having a support material, at least one protein immobilized thereon for which inhibitors are to be screened or found, and at least one known inhibitor of the at least one protein, the inhibitor being bound to the at least one protein and comprising a detectable label.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: February 13, 2018
    Assignee: SARTORIUS STEDIM BIOTECH GMBH
    Inventors: Dieter Melzner, Thomas Scheper, Thomas Schueler, Frank Stahl, Denise Van Rossum, Johanna-Gabriela Walter, Carsten Zeilinger
  • OPTICAL SENSOR SYSTEM
    Publication number: 20180017495
    Abstract: The invention mimes to an optical sensor system, which is designed to interact with a mobile computer device, which has al least one light source and at least one camera, wherein the sensor system has at least one incoupling interface for coupling light from the light source of the computer device into the sensor system and at least one outcoupling interface for coupling light from the sensor system out to the camera of the computer device, wherein the sensor system has at least one optical light-guiding path, by means of which the outcoupling interface is optically connected to the incoupling interface, wherein at least one sensor designed to modify the light guided by the light-guiding path according to a physical quantity influencing the sensor system from outside is arranged in the light-guiding path, wherein at least one sensor designed to modify the light guided by the light-guiding path according to an influencing quantity influencing the sensor system from outside is arranged in the light-guiding path
    Type: Application
    Filed: November 4, 2015
    Publication date: January 18, 2018
    Inventors: Kort BREMER, Bernhard ROTH, Johanna-Gabriela WALTER
  • MICROARRAY DEVICE FOR SCREENING OR LOCATING HSP90 INHIBITORS OR INHIBITORS OF FURTHER DISEASE-RELEVANT TARGET STRUCTURES
    Publication number: 20140228235
    Abstract: The present invention relates to a microarray device for the screening or the finding of protein inhibitors, to a method for the production thereof, and to a corresponding method for screening or finding protein inhibitors. The microarray device according to the invention comprises a solid supporting element having a support material, at least one protein immobilized thereon for which inhibitors are to be screened or found, and at least one known inhibitor of the at least one protein, the inhibitor being bound to the at least one protein and comprising a detectable label.
    Type: Application
    Filed: April 20, 2012
    Publication date: August 14, 2014
    Inventors: Dieter Melzner, Thomas Scheper, Thomas Schuler, Frank Stahl, Denise Van Rossum, Johanna-Gabriela Walter, Carsten Zeilinger