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:
Sep. 21, 2021
Filed:
Feb. 12, 2019
Applicant:
Vega Grieshaber KG, Wolfach, DE;
Inventors:
Assignee:
VEGA Grieshaber KG, Wolfach, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/22 (2006.01); G01S 13/88 (2006.01); G01F 23/284 (2006.01); G01S 13/02 (2006.01);
U.S. Cl.
CPC ...
H01Q 1/225 (2013.01); G01F 23/284 (2013.01); G01S 13/88 (2013.01); G01S 13/02 (2013.01);
Abstract
A fill level radar for continuously measuring a fill level is provided, including a radar arrangement configured to generate and to emit a radar signal toward a surface of a filling material; and an impedance spectroscopy arrangement configured to detect a build-up of deposits on the radar arrangement, or to detect a gas phase of the filling material, by impedance spectroscopy, the impedance spectroscopy arrangement being integrated in the radar arrangement.