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. 17, 2015
Filed:
May. 18, 2012
Niels Lawhite, Somerville, MA (US);
Andrew Hastings-black, Medford, MA (US);
Louis Manfredi, Hull, MA (US);
Michael Jobin, Boston, MA (US);
Walter L. Sass, Somerville, MA (US);
Niels LaWhite, Somerville, MA (US);
Andrew Hastings-Black, Medford, MA (US);
Louis Manfredi, Hull, MA (US);
Michael Jobin, Boston, MA (US);
Walter L. Sass, Somerville, MA (US);
Vaisala, Inc., Louisville, CO (US);
Abstract
A transducer includes a base, a horn, and a central element. The horn includes a first end coupled to the base and a second end extending from the base and having a perimeter that defines a substantially planar face of the transducer, the horn defining a horn length along a horn surface between the first end and the second end of the horn. The central element includes a first end coupled to the base and a second end extending from the base along a longitudinal axis of the horn, the central element defining a central element length along a central element surface between the first end and the second end of the central element, the central element length being substantially equal to the horn length.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile