Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 23, 2021
Patent Application Number
16162455
Date Filed
October 17, 2018
Patent Primary Examiner
Patent abstract
A portable pedestrian navigation system including a computing device, a proximity sensor and an output device. The proximity sensor and the output device are communicatively coupled to the computing device and the computing device is adapted for receiving environmental data at least from the proximity sensor. Based on the environmental data, A candidate guide entity near the pedestrian is identified. Based on the environmental data, the output device is used for guiding the pedestrian in accordance with a movement of the identified candidate guide entity as a selected guide entity.
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