Apple Inc.

Emmanuel Lalande

Scott Lopatin

Tommy Rochette

Raghunandan K Pai

Siva Ganesh Movva

Navin Bindiganavile Suparna

Yannick L Sierra

Munish K Poonia

Robert William Mayor

Sriram Hariharan

Robert D Watson

Brent Michael Ledvina

Langford M Wasada

Lawrence T Lu

Sorin V Dusan

Scott Charles Grinker

Julien F Freudiger

Kyle C Brogle

Steven Andrew Myers

Samuel B Schaevitz

Adam M Driscoll

Christina Selle

Jonathan R Schoenberg

Sam Schaevitz

Tunc Ertan

Swadesh Bhattacharya

Michael C Laster

Sarish Jain

Nicholas D Shourounis

Mads N Paulin

Tim Taubert

Ernst Thomas Erdmann

Embodiments described herein provide for system and methods to crowdsource the location of wireless devices and accessories that lack a connection to a wide area network. One embodiment provides for a data processing system configured to perform operations comprising loading a user interface on an electronic device, the user interface to enable the determination of a location of a wireless accessory that is associated with the electronic device, generating a set of public keys included within a signal broadcast by the wireless accessory, the signal broadcast during a first period, sending the set of public keys to a server with a request to return data that corresponds with a public key in the set of public keys, decrypting the location data using a private key associated with the public key, and processing the location data to determine a probable location for the wireless accessory.

System and method for locating wireless accessories

Embodiments described herein provide for a non-transitory machine-readable medium storing instructions to cause one or more processor to perform operations to share a set of keys used to communicate with a wireless accessory device. By sharing the set of keys, functionality of the wireless accessory device can be delegated by an owner to other individuals.

Sharing keys for a wireless accessory

Systems, methods, devices and non-transitory, computer-readable storage mediums are disclosed for location-tracking wireless devices. In an embodiment, a method performed by an electronic device comprises: playing, or initiating the playing of, a sound through a loudspeaker of an accessory device via a communication link. The sound is played at a specified frequency that utilizes a frequency response of the loudspeaker (or loudspeaker plus speaker enclosure). The sound is received through two or more microphones of the electronic device and filtered by one or more filters. The one or more filters are configured to pass the sound at or around the specified frequency and to reduce masking of the sound by ambient noise. The filtered sound is associated with direction data generated from sensor data provided by one or more inertial sensors of the electronic device. In another embodiment, the specified frequency is higher than the maximum human hearing range.

Locating wireless devices

Systems, methods, devices and computer-readable storage mediums are disclosed for managing location sharing requests. In various implementations, a requesting device or a server computer in communication with the requesting device, receives a location sharing request associated with a user and, in response, sends a notification to a companion device associated with the user. A location of the companion device is received from the companion device together with a list of one or more devices associated with the user that are paired with the companion device and a connection status for at least one of the one or more paired devices. The connection status indicates if there is a direct communication link established between the paired device and the companion device. A notification is sent to each disconnected paired device based on the connection status. Each disconnected device that is worn or carried by the user responds with their location.

Managing location sharing requests

Growing community of inventors

San Francisco, CA, United States of America

Emmanuel Lalande