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:
May. 03, 2022
Filed:
Jan. 23, 2018
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Michael Schumann, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 7/52 (2006.01); G01S 7/521 (2006.01); G01S 15/08 (2006.01); G01S 15/931 (2020.01);
U.S. Cl.
CPC ...
G01S 7/52004 (2013.01); G01S 7/521 (2013.01); G01S 15/08 (2013.01); G01S 15/931 (2013.01); G01S 2015/938 (2013.01);
Abstract
A method for calibrating ultrasonic transducers, the ultrasonic transducers being situated at known distances or at known ratios of the distances from one another, preferably in a bumper of a motor vehicle, and one of the ultrasonic transducers is operated in a transmission mode, and at least one other ultrasonic transducer is operated in a receiving mode.