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:
Jul. 22, 2025
Filed:
May. 25, 2021
Applicant:
Tech Sonic Limited Partnership, St. Albert, CA;
Inventors:
Assignee:
TECH SONIC LIMITED PARTNERSHIP, St. Albert, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B 3/12 (2006.01);
U.S. Cl.
CPC ...
B08B 3/12 (2013.01);
Abstract
An apparatus for cleaning industrial components has a liquid container defining a liquid enclosure for containing a cleaning liquid and ultrasonic transducers having an operating frequency and a wavelength in the cleaning liquid and secured to at least a portion of the liquid container at a spacing of between 2 and 10 wavelengths. In operation, the transducers generate a larger power density in the component-receiving area of the liquid container than an average power density of the liquid container.