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:
Jan. 31, 2023
Filed:
May. 21, 2021
Applicant:
Audiowise Technology Inc., Hsinchu County, TW;
Inventors:
Yu-Feng Chen, Hsinchu County, TW;
Chih-Wei Sung, Hsinchu County, TW;
Assignee:
Airoha Technology Corp., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/04 (2009.01); H04W 4/80 (2018.01); H04L 1/16 (2006.01); H04R 1/10 (2006.01); H04R 3/00 (2006.01);
U.S. Cl.
CPC ...
H04W 4/80 (2018.02); H04L 1/16 (2013.01); H04R 1/1091 (2013.01); H04W 72/0446 (2013.01); H04R 3/00 (2013.01); H04R 2420/07 (2013.01);
Abstract
There is provided an electronic device having Bluetooth communication function. The electronic device confirms whether a current packet received in a receive slot is a retransmitted packet according to a SEQN bit in the packet header so as to determine whether to continuously turn on an RF receiver in the receive slot or early turn off the RF receiver to save power.