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. 07, 2020
Filed:
Mar. 09, 2017
CM HK Limited, Fortress Hill, HK;
Long-Jhe Yan, Taipei, TW;
CM HK LIMITED, Fortress Hill, HK;
Abstract
Methods and mobile devices with electric vehicle transportation detection are provided. A representative method includes: determining whether GPS locations, based on GPS signals from the GPS receiver, are indicative of the mobile device moving; determining, based on a set of the magnetism signals from the magnetic sensor, whether the sensed magnetism corresponds to a predetermined magnetism threshold, if the GPS locations are not indicative of moving; and if the sensed magnetism corresponds to the predetermined magnetism threshold, setting a status of the mobile device to an in-moving-electric-vehicle status, and turning off the GPS receiver and the magnetic sensor.