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:
Jun. 27, 2006
Filed:
Nov. 27, 2001
Applicants:
Per Pedersen, Slagelse, DK;
Alireza Asadi Sohi, Hvidovre, DK;
Jens Madsen, Ringsted, DK;
Kenn Berend Pedersen, Copenhagen, DK;
Per Højlev, Frederiksberg, DK;
Inventors:
Per Pedersen, Slagelse, DK;
Alireza Asadi Sohi, Hvidovre, DK;
Jens Madsen, Ringsted, DK;
Kenn Berend Pedersen, Copenhagen, DK;
Per Højlev, Frederiksberg, DK;
Assignee:
Nokia Corporation, Espoo, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mobile telecommunications device is disclosed and comprises a casing (), an earpiece (), and a cover () associated with the earpiece () to define a resonant cavity () between the earpiece () and the casing (), wherein the cover () has an opening therein for the transmission of sound from the earpiece () via the cavity () into an acoustic path formed between the casing () and the cover ().