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:
Mar. 20, 2012
Filed:
Dec. 23, 2005
Applicant:
Bruce Allan Armstrong, Dartmouth, CA;
Inventor:
Bruce Allan Armstrong, Dartmouth, CA;
Assignee:
Ultra Electronics Canada Defence, Inc., Dartmouth, Nova Scotia, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An underwater sound projector system comprises multiple sound projectors, each sound projector being capable of producing acoustic pressures. The sound projectors are held in close proximity such that the sound projectors interact with one another via the acoustic pressures produced. In embodiments, the number and/or spacing of the sound projectors are adjusted based on target performance parameters.