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. 24, 2020
Filed:
Aug. 20, 2018
Applicant:
Sound Solutions International Co., Ltd., Beijing, CN;
Inventors:
Christian Lembacher, Gramatneusiedl, AT;
Christoph Schmauder, Vienna, AT;
Assignee:
SSI New Material (Zhenjiang) Co., Ltd., Zhenjiang, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01); G06F 1/16 (2006.01); H04R 1/28 (2006.01); H04R 9/06 (2006.01);
U.S. Cl.
CPC ...
H04R 1/025 (2013.01); G06F 1/1688 (2013.01); H04R 1/288 (2013.01); H04R 9/063 (2013.01); H04R 1/021 (2013.01); H04R 2499/11 (2013.01);
Abstract
A loudspeaker, comprising an enclosure; at least one dynamic driver mounted in the enclosure; and a porous sound adsorber material disposed within the enclosure, the sound adsorber material at least comprising a Metallic Organic Framework material.