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:
Nov. 05, 2024
Filed:
Aug. 23, 2022
Applicant:
Invensense, Inc., San Jose, CA (US);
Inventors:
Stefano Valle, Milan, IT;
Igor Mucha, Bratislava, SK;
Alessandro Magnani, Milan, IT;
Nicola Vannucci, Milan, IT;
Assignee:
INVENSENSE, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03G 3/30 (2006.01); H04R 3/00 (2006.01); H04R 19/04 (2006.01);
U.S. Cl.
CPC ...
H03G 3/3005 (2013.01); H04R 3/00 (2013.01); H04R 19/04 (2013.01); H03G 2201/103 (2013.01); H04R 2201/003 (2013.01); H04R 2430/01 (2013.01);
Abstract
Disclosed embodiments provide flexible performance, high dynamic range, microelectromechanical (MEMS) multipath digital microphones, which allow seamless, low latency transitions between audio signal paths without audible artifacts over interruptions in the audio output signal. Disclosed embodiments facilitate performance and power saving mode transitions maintaining high dynamic range capability.