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:
Feb. 04, 2020
Filed:
Jul. 13, 2018
Audiowise Technology Inc., Hsinchu County, TW;
Chih-Wei Sung, Hsin-Chu, TW;
Pete Hsinhsiang Liu, Sunnyvale, CA (US);
Jing-Syuan Jia, Hsin-Chu, TW;
Wei-Chung Peng, Hsin-Chu, TW;
Kuang-Hu Huang, Hsin-Chu, TW;
Jeng-Hong Chen, Sunnyvale, CA (US);
I-Ken Ho, Hsin-Chu, TW;
Wei-Chih Chen, Hsin-Chu, TW;
De-Hao Tseng, Hsin-Chu, TW;
Audiowise Technology Inc., Hsinchu County, TW;
Abstract
A method applied into a controller of a wireless Bluetooth device includes: providing a first flag and a second flag; asserting the first flag when the controller successfully receives the particular packet transmitted from the audio gateway; asserting the second flag when the controller successfully receives an acknowledgement from a secondary device wherein a reception of the acknowledgement indicates that the secondary device successfully receives the particular packet; and transmitting an acknowledgement of a particular packet to an audio gateway when the first flag and the second flag are asserted.