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:
Jun. 14, 2022
Filed:
Mar. 15, 2017
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Qingqiu Liu, Shenzhen, CN;
Jin Tu, Shanghai, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 33/02 (2006.01); G01C 17/28 (2006.01); H04M 1/02 (2006.01); H05K 1/18 (2006.01); H05K 9/00 (2006.01);
U.S. Cl.
CPC ...
G01R 33/02 (2013.01); G01C 17/28 (2013.01); H04M 1/0277 (2013.01); H05K 1/181 (2013.01); H05K 9/0026 (2013.01); H05K 9/0075 (2013.01); H04M 2250/12 (2013.01); H05K 2201/10151 (2013.01); H05K 2201/10371 (2013.01);
Abstract
An electronic device, the electronic device includes: a printed circuit board PCB substrate (); a magnetometer (), where the magnetometer () is mounted on the PCB substrate (); and a protection apparatus (), where the protection apparatus () is mounted on the PCB substrate () and is disposed at a periphery of the magnetometer (), and is configured to protect the magnetometer (). According to the electronic device, sensitivity of the magnetometer () can be improved, and the magnetometer () can be protected from being damaged.