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.

Date of Patent:
May. 01, 2012

Filed:

Dec. 19, 2008
Applicants:

Gisle Enstad, Sandvika, NO;

Tore Gravermoen, Kristiansand, NO;

Johan Ludvig Nielsen, Oslo, NO;

Inventors:

Gisle Enstad, Sandvika, NO;

Tore Gravermoen, Kristiansand, NO;

Johan Ludvig Nielsen, Oslo, NO;

Assignee:

Cisco Technology, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 9/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

A microphone assembly for desktop communication systems utilizes a directional microphones in a desktop conferencing system without exposing the microphone to unfavorable mechanical or acoustic influence. The microphones is built into the front portion of the base of the system, in a mechanically controlled and robust way. The microphone assembly maximizes microphone sensitivity in the direction of a near end user while simultaneously minimizing microphone sensitivity in the direction of the loudspeaker.


Find Patent Forward Citations

Enstad, Gisle. (2012). Microphone assembly for minimizing acoustic feedback from a loudspeaker (U.S. Patent No. 8170256). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8170256

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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