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:
Feb. 13, 2024
Filed:
Jun. 22, 2020
Applicant:
Brane Audio, Llc, Austin, TX (US);
Inventor:
Joseph F. Pinkerton, Austin, TX (US);
Assignee:
Brane Audio, LLC, Austin, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
F04B 41/06 (2006.01); F04F 7/00 (2006.01); H04R 23/00 (2006.01); F04B 43/04 (2006.01); F04B 35/00 (2006.01); F04B 45/047 (2006.01);
U.S. Cl.
CPC ...
F04B 41/06 (2013.01); F04B 35/00 (2013.01); F04B 43/046 (2013.01); F04F 7/00 (2013.01); H04R 23/00 (2013.01); F04B 45/047 (2013.01);
Abstract
Pumping systems that have pumping system units utilizing venturi pumps. Such pumping systems can be used in speakers, to propel drones, and other applications. Actuation of the venturi pumps can be by piezoelectric actuators, magnetic actuators, electrostatic actuators, and other similar actuators.