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. 09, 2021
Filed:
Mar. 27, 2017
Applicant:
Mazda Motor Corporation, Hiroshima, JP;
Inventor:
Daiji Katsura, Etajima, JP;
Assignee:
MAZDA MOTOR CORPORATION, Hiroshima, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10K 11/168 (2006.01); D06M 15/564 (2006.01); C03C 25/1095 (2018.01); D06M 15/423 (2006.01); G10K 11/162 (2006.01); D06M 15/693 (2006.01); D06M 15/03 (2006.01); C03C 25/326 (2018.01); D04H 1/4218 (2012.01); D04H 1/435 (2012.01); D04H 1/46 (2012.01); D06M 23/10 (2006.01); D06M 101/32 (2006.01);
U.S. Cl.
CPC ...
G10K 11/168 (2013.01); C03C 25/1095 (2013.01); C03C 25/326 (2013.01); D04H 1/4218 (2013.01); D04H 1/435 (2013.01); D04H 1/46 (2013.01); D06M 15/03 (2013.01); D06M 15/423 (2013.01); D06M 15/564 (2013.01); D06M 15/693 (2013.01); D06M 23/10 (2013.01); G10K 11/162 (2013.01); D06M 2101/32 (2013.01); D06M 2200/00 (2013.01);
Abstract
A sound absorbing material includes a fiber group of inorganic fibers, a fiber group of organic fibers, or a fiber group of a fiber blend including the inorganic and organic fibers. In the fiber group, at least junctions between the fibers are coated with a polymeric coating film having a loss factor of 0.1 or more.
Katsura, Daiji. (2021). Sound absorbing material (U.S. Patent No. 10943576). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10943576
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile