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:
Nov. 11, 2025
Filed:
Jul. 01, 2022
The Boeing Company, Chicago, IL (US);
Tohoku University, Sendai, JP;
Kandaudage Channa Ruwan De Silva, Madison, AL (US);
Daniel Gordon Sanders, Cle Elum, WA (US);
John K. Shimabukuro, Newcastle, WA (US);
Hitoshi Soyama, Sendai, JP;
The Boeing Company, Arlington, VA (US);
Tohoku University, Sendai, JP;
Abstract
A cavitation nozzle is disclosed, including a plate, a hollow body, and a cap removably engaged with the hollow body and holding the plate against a distal end of the hollow body. The plate may have a central aperture and a distal surface, wherein the distal surface is bisected by a groove and the hollow body is configured to deliver high pressure fluid through the central aperture. The delivered high pressure fluid may be discharged as a cavitating jet.