The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 18, 2007
Filed:
Feb. 05, 2002
Ulrich Alkemade, Leonberg, DE;
Bernd Schumann, Rutesheim, DE;
Berndt Cramer, Leonberg, DE;
Marget Schuele, Weil der Stadt, DE;
Thorsten Ochs, Schwieberdingen, DE;
Sabine Thiemann-handler, Stuttgart, DE;
Ulrich Alkemade, Leonberg, DE;
Bernd Schumann, Rutesheim, DE;
Berndt Cramer, Leonberg, DE;
Marget Schuele, Weil der Stadt, DE;
Thorsten Ochs, Schwieberdingen, DE;
Sabine Thiemann-Handler, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A gas sensor based on solid electrolyte is proposed for measuring a gas component in a gas mixture, having at least one sensitive region, which has a first means for producing a reaction gas from an additional gas component of the gas mixture. A second means is situated in the sensitive region of the gas sensor, using which the residual content of the reaction gas may be determined, after a reaction that takes place between the reaction gas and the gas component to be measured.