Patents by Inventor Josselin de la Broise
Josselin de la Broise has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11765029Abstract: A tracking device can be reconfigured after an amount of operation to preserve the battery capacity of the tracking device and to ensure that the tracking device can be operated for a pre-determined threshold period of time. The tracking device can provide diagnostic information representative of a state of the tracking device, such as a current power capacity of the tracking device's battery, to a mobile device within a threshold proximity of the tracking device. The mobile device can then provide the diagnostic information to a tracking server, which in turn can provide reconfiguration instructions to the mobile device. The mobile device can then pass on the reconfiguration instructions to the tracking device, in response to which the tracking device can reconfigure itself.Type: GrantFiled: March 22, 2022Date of Patent: September 19, 2023Assignee: Tile, Inc.Inventors: Guilherme de Barros Chapiewski, Michael George Farley, Josselin de la Broise, Mayank Kumar
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Publication number: 20230260384Abstract: Unauthorized tracking devices, including those that change their identification information periodically, are detected to protect an individual's privacy. A privacy system can implement a number of anti-stalking features to protect against such unauthorized tracking devices. The privacy system, upon determining that an unauthorized tracking device is mirroring a user's movements, can enable the user to “ring” the tracking device in order to allow the user to locate the unauthorized device. The privacy system, in response to determining that the tracking device or the owner of the tracking device satisfy one or more stalking conditions, can notify a user that the tracking device satisfies the stalking conditions. Finally, the privacy system enables users to disable access to location information from the tracking device to owners of the tracking device in the event that the tracking device is deemed unauthorized by the user.Type: ApplicationFiled: February 17, 2022Publication date: August 17, 2023Inventors: Jossie Haines, Josselin de la Broise, Steven R. Klinkner, Dan Danknick
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Publication number: 20230247437Abstract: A tracking device stores identification values unique to the tracking device for use in authenticating the tracking device. When activated, the tracking device provides a first identification value to a first owner and a different identification value to a tracking system. The identification of the tracking device can only be authenticated by combining the identification values given to the owner and tracking system. If a second owner resets the tracking device, the tracking device stores a second version the identification values for use in authenticating the tracking device. In the case that the second owner is illegitimate, (for instance, the tracking device is stolen by the second owner) the first owner can report the tracking device stolen.Type: ApplicationFiled: April 5, 2023Publication date: August 3, 2023Inventor: Josselin de la Broise
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Patent number: 11714156Abstract: A tracking device broadcasts beacon signals that are separated in time by broadcast intervals. The tracking device determines the broadcast intervals based on a behavior model. The behavior model specifies one or more conditions, such as times of day within a 24-hour day, and associates a usage probability with each condition. A higher usage probability causes the tracking device to broadcast beacon signals at shorter broadcast intervals. A mobile device in communication with the tracking device can reconfigure the behavior model, either by modifying portions of the behavior model or by replacing the behavior model with a different behavior model. This allows the behavior model to adapt to different circumstances, such as different usage patterns during weekdays, weekends, and vacations.Type: GrantFiled: July 14, 2022Date of Patent: August 1, 2023Assignee: Tile, Inc.Inventors: Josselin de la Broise, Aaron Okano, Akhila Hegde
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Publication number: 20230231710Abstract: A tracking device can use a permanent encryption key pair to encrypt a temporary private key that corresponds to a set of diversified temporary public keys. When a community mobile device subsequently detects the tracking device, the central tracking system provides a diversified temporary public key to the community mobile device. The community mobile device uses the diversified temporary public key to encrypt location data representative of a location of the community mobile device, and provides the encrypted location data to the central tracking system. When a user subsequently requests a location of the tracking device from the central tracking system, the central tracking system provides the encrypted temporary private key and the encrypted location data to a device of the user, and the device can decrypt the encrypted temporary private key using the permanent encryption key pair, and decrypt the encrypted location data using the decrypted temporary private key.Type: ApplicationFiled: March 17, 2023Publication date: July 20, 2023Inventors: Steven R. Klinkner, Josselin de la Broise, Ian Thomas Meyer
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Publication number: 20230188926Abstract: In one embodiment, a method includes receiving, at a tracking server from a user device, a hash value associated with a tracking device. The hash value is computed based on at least a unique identifying value associated with the tracking device. The hash value is configured to expire after a predetermined period of time. The method includes determining that the received hash value is not expired. The method includes identifying the tracking device based on a comparison between a stored hash value and the received hash value. The method includes updating one or more records stored in a database accessible to, and maintained by, the tracking server that are associated with the identified tracking device based on the received hash value.Type: ApplicationFiled: February 13, 2023Publication date: June 15, 2023Inventor: Josselin de la Broise
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Patent number: 11653211Abstract: A tracking device stores identification values unique to the tracking device for use in authenticating the tracking device. When activated, the tracking device provides a first identification value to a first owner and a different identification value to a tracking system. The identification of the tracking device can only be authenticated by combining the identification values given to the owner and tracking system. If a second owner resets the tracking device, the tracking device stores a second version the identification values for use in authenticating the tracking device. In the case that the second owner is illegitimate, (for instance, the tracking device is stolen by the second owner) the first owner can report the tracking device stolen.Type: GrantFiled: May 23, 2021Date of Patent: May 16, 2023Assignee: Tile, Inc.Inventor: Josselin de la Broise
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Publication number: 20230136581Abstract: A tracking system can provide configuration instructions to an electronic device based on user presence. The tracking system can determine a user’s location relative to a geographic boundary surrounding a geographic area associated with the user. Depending on the user’s location, the tracking system may send instructions to configure an electronic device to send a notification or change the operating mode of the electronic device in response to the user’s presence. The electronic device may be a scanning device that is configured to have a higher or lower scanning frequency, depending on the presence or absence of the user relative to the scanning device.Type: ApplicationFiled: December 27, 2022Publication date: May 4, 2023Inventors: Steven R. Klinkner, Josselin de la Broise
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Patent number: 11641270Abstract: A tracking device can use a permanent encryption key pair to encrypt a temporary private key that corresponds to a set of diversified temporary public keys. When a community mobile device subsequently detects the tracking device, the central tracking system provides a diversified temporary public key to the community mobile device. The community mobile device uses the diversified temporary public key to encrypt location data representative of a location of the community mobile device, and provides the encrypted location data to the central tracking system. When a user subsequently requests a location of the tracking device from the central tracking system, the central tracking system provides the encrypted temporary private key and the encrypted location data to a device of the user, and the device can decrypt the encrypted temporary private key using the permanent encryption key pair, and decrypt the encrypted location data using the decrypted temporary private key.Type: GrantFiled: May 18, 2022Date of Patent: May 2, 2023Assignee: Tile, Inc.Inventors: Steven R. Klinkner, Josselin de la Broise, Ian Thomas Meyer
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Publication number: 20230132081Abstract: An electronic device with a primary functionality and a tracking functionality can be used in a centralized tracking system. A controller configures the electronic device to operate in one of a set of: an “on” mode, an “off” mode, a first standby mode, and a tracking standby mode. While configured to operate in the “on” mode, the primary and tracking functionality of the electronic device are enabled, and while configured to operate in the “off” mode, both are disabled. While configured to operate in the first standby mode, the tracking functionality is enabled and the primary functionality is limited. While configured to operate in the tracking standby mode, the primary functionality is disabled but the tracking functionality is enabled, enabling the electronic device to be located while the primary functionality is disabled and saving power relative to the first standby mode and the “on” mode.Type: ApplicationFiled: December 22, 2022Publication date: April 27, 2023Inventors: Steven R. Klinkner, Josselin de la Broise, Michael George Farley
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Publication number: 20230058680Abstract: In one embodiment, a method includes receiving, by a tracking system server, an instruction from relating to a feature of a second computing device. The method includes, in response to receiving a notification that a third computing device has received a tracking signal from the second computing device, transmitting an instruction for the second computing device relating to the feature to the third computing device. The method includes receiving a response message indicating that the second computing device has not received the instruction for the second computing device and transmitting a request to retransmit the instruction to the second computing device. The method includes receiving a response message from the third computing device indicating that the second computing device has acknowledged the instruction and transmitting a response message to the first computing device indicating that the second computing device has acknowledged the instruction.Type: ApplicationFiled: October 10, 2022Publication date: February 23, 2023Inventors: Jossie Haines, Josselin de la Broise, Steven R. Klinkner, Dan Danknick
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Patent number: 11582575Abstract: In one embodiment, a method includes storing, by a tracking server, a hash value for each of one or more tracking devices associated with the tracking server. The method includes receiving, at the tracking server from a user device, a hash value associated with a tracking device, the hash value computed based on a static value uniquely associated with the tracking device and a dynamic value maintained by the tracking device. The method includes identifying, by the tracking server, the tracking device based on a comparison between one of the stored hash values and the received hash value. The method includes updating, by the tracking server, one or more records associated with the identified tracking device based on the receiving the hash value.Type: GrantFiled: June 11, 2020Date of Patent: February 14, 2023Assignee: Tile, Inc.Inventor: Josselin de la Broise
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Patent number: 11570579Abstract: A tracking system can provide configuration instructions to an electronic device based on user presence. The tracking system can determine a user's location relative to a geographic boundary surrounding a geographic area associated with the user. Depending on the user's location, the tracking system may send instructions to configure an electronic device to send a notification or change the operating mode of the electronic device in response to the user's presence. The electronic device may be a scanning device that is configured to have a higher or lower scanning frequency, depending on the presence or absence of the user relative to the scanning device.Type: GrantFiled: December 30, 2020Date of Patent: January 31, 2023Assignee: Tile, Inc.Inventors: Steven R. Klinkner, Josselin de la Broise
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Patent number: 11563843Abstract: An electronic device with a primary functionality and a tracking functionality can be used in a centralized tracking system. A controller configures the electronic device to operate in one of a set of: an “on” mode, an “off” mode, a first standby mode, and a tracking standby mode. While configured to operate in the “on” mode, the primary and tracking functionality of the electronic device are enabled, and while configured to operate in the “off” mode, both are disabled. While configured to operate in the first standby mode, the tracking functionality is enabled and the primary functionality is limited. While configured to operate in the tracking standby mode, the primary functionality is disabled but the tracking functionality is enabled, enabling the electronic device to be located while the primary functionality is disabled and saving power relative to the first standby mode and the “on” mode.Type: GrantFiled: March 19, 2021Date of Patent: January 24, 2023Assignee: Tile, Inc.Inventors: Steven R. Klinkner, Josselin de la Broise, Michael George Farley
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Publication number: 20220377562Abstract: A tracking device stores identification values unique to the tracking device for use in authenticating the tracking device. When activated, the tracking device provides a first identification value to a first owner and a different identification value to a tracking system. The identification of the tracking device can only be authenticated by combining the identification values given to the owner and tracking system. If a second owner resets the tracking device, the tracking device stores a second version the identification values for use in authenticating the tracking device. In the case that the second owner is illegitimate, (for instance, the tracking device is stolen by the second owner) the first owner can report the tracking device stolen.Type: ApplicationFiled: May 23, 2021Publication date: November 24, 2022Inventor: Josselin de la Broise
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Publication number: 20220349977Abstract: A tracking device broadcasts beacon signals that are separated in time by broadcast intervals. The tracking device determines the broadcast intervals based on a behavior model. The behavior model specifies one or more conditions, such as times of day within a 24-hour day, and associates a usage probability with each condition. A higher usage probability causes the tracking device to broadcast beacon signals at shorter broadcast intervals. A mobile device in communication with the tracking device can reconfigure the behavior model, either by modifying portions of the behavior model or by replacing the behavior model with a different behavior model. This allows the behavior model to adapt to different circumstances, such as different usage patterns during weekdays, weekends, and vacations.Type: ApplicationFiled: July 14, 2022Publication date: November 3, 2022Inventors: Josselin de la Broise, Aaron Okano, Akhila Hegde
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Patent number: 11470447Abstract: In one embodiment, a method includes receiving, by a tracking system server, an instruction from a first computing device relating to a feature of a second computing device having a tracking component and a functional component. The method includes receiving a notification from a third computing device that the second computing device has received a tracking signal from the tracking component. The method includes, in response to receiving the instruction and the notification, transmitting, by the tracking system server to the third computing device, an instruction for the second computing device relating to the feature, the third computing device configured to provide the instruction to the tracking component of the second computing device.Type: GrantFiled: June 25, 2020Date of Patent: October 11, 2022Assignee: Tile, Inc.Inventors: Jossie Haines, Josselin de la Broise, Steven R. Klinkner, Dan Danknick
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Publication number: 20220278825Abstract: A tracking device can use a permanent encryption key pair to encrypt a temporary private key that corresponds to a set of diversified temporary public keys. When a community mobile device subsequently detects the tracking device, the central tracking system provides a diversified temporary public key to the community mobile device. The community mobile device uses the diversified temporary public key to encrypt location data representative of a location of the community mobile device, and provides the encrypted location data to the central tracking system. When a user subsequently requests a location of the tracking device from the central tracking system, the central tracking system provides the encrypted temporary private key and the encrypted location data to a device of the user, and the device can decrypt the encrypted temporary private key using the permanent encryption key pair, and decrypt the encrypted location data using the decrypted temporary private key.Type: ApplicationFiled: May 18, 2022Publication date: September 1, 2022Inventors: Steven R. Klinkner, Josselin de la Broise, Ian Thomas Meyer
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Publication number: 20220279316Abstract: A tracking system determines a location of a tracking device associated with a user using one or more access points at the location. Each access point at the location is configured to detect and couple with the tracking device when the tracking device is within a communicative range of the access point. An access point provides updates on the tracking device's presence, as well as the tracking device's arrival to and departure from the communicative range of the access point, to a tracking server. The tracking server determines, from these updates, whether the tracking device is at the location. The user may be notified, via a mobile device, of the tracking device's location.Type: ApplicationFiled: May 18, 2022Publication date: September 1, 2022Inventors: Steven R. Klinkner, Josselin de la Broise
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Publication number: 20220278896Abstract: In one embodiment, techniques include a method that includes determining, based at least on historical usage information of a tracking device and tracking device diagnostic information, a length of time the tracking device can continue to operate. The method includes determining that the length of time does not satisfy a first power condition out of one or more power conditions. The method includes determining reconfiguration instructions for the tracking device based at least on the historical usage information, tracking device diagnostic information, and projected usage information of the tracking device. The reconfiguration instructions are selected to cause the tracking device to satisfy the one or more power conditions. The method includes storing the reconfiguration instructions for the tracking device in a database in association with a flag indicating that pending reconfiguration instructions are available for the tracking device.Type: ApplicationFiled: May 16, 2022Publication date: September 1, 2022Inventors: Guilherme de Barros Chapiewski, Michael George Farley, Josselin de la Broise, Mayank Kumar