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:
May. 26, 2020
Filed:
Jul. 28, 2014
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Yan Li, Shenzhen, CN;
Yusheng Liao, Xi'an, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M 1/725 (2006.01); H04B 5/00 (2006.01); G06F 1/3215 (2019.01); H04W 52/02 (2009.01); H04M 1/02 (2006.01); H04W 4/80 (2018.01); H04M 1/60 (2006.01); H04M 3/537 (2006.01); G06F 1/16 (2006.01); H04W 84/18 (2009.01);
U.S. Cl.
CPC ...
H04M 1/7253 (2013.01); G06F 1/3215 (2013.01); H04B 5/0031 (2013.01); H04M 1/0258 (2013.01); H04M 1/6066 (2013.01); H04M 3/537 (2013.01); H04W 4/80 (2018.02); H04W 52/0229 (2013.01); H04W 52/0254 (2013.01); H04W 52/0274 (2013.01); G06F 1/163 (2013.01); H04M 2250/02 (2013.01); H04W 84/18 (2013.01); Y02D 70/00 (2018.01); Y02D 70/144 (2018.01); Y02D 70/166 (2018.01); Y02D 70/26 (2018.01); Y02D 70/42 (2018.01);
Abstract
Methods and apparatuses for communications between a wearable device, a headset that can be attached to and detached from the wearable device, and a communications device. The wearable device detects when a user detaches the headset and establishes a Bluetooth connection between the headset and the wearable device or between the headset and another communications device.