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:
May. 08, 2018
Filed:
Dec. 05, 2014
Applicant:
Devialet, Paris, FR;
Inventors:
Assignee:
DEVIALET, Paris, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04R 9/06 (2006.01); H04R 9/02 (2006.01); H04R 7/18 (2006.01); H04R 7/12 (2006.01);
U.S. Cl.
CPC ...
H04R 9/06 (2013.01); H04R 7/127 (2013.01); H04R 7/18 (2013.01); H04R 9/025 (2013.01); H04R 2207/021 (2013.01); H04R 2231/003 (2013.01);
Abstract
An electrodynamic loudspeaker () including: The assembly further comprises at least one connecting member () secured to the diaphragm, the second joint including a radially inner attachment point () attached on the connecting member, and a radially outer attachment point () attached on the chassis.
Quick Actions:
Calmel, Pierre-Emmanuel. (2018). Compact electrodynamic loudspeaker having a convex diaphragm (U.S. Patent No. 9967675). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9967675
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile