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    Managing message attachments
    41.
    发明授权
    Managing message attachments 有权

    公开(公告)号：US11799810B2

    公开(公告)日：2023-10-24

    申请号：US17650478

    申请日：2022-02-09

    Applicant: Dropbox, Inc.

    Inventor： Huy Nguyen ,  Anvisha Pai ,  Brandon Souba ,  Nikrad Mahdi ,  Rajeev Nayak ,  Anand Prakash ,  Yang Zhang ,  Yuyang Guo ,  Erika DeBenedictis

    IPC: H04L51/08 ,  H04L67/06 ,  G06F16/182 ,  H04W4/12 ,  G06Q10/107

    CPC classification number: H04L51/08 ,  G06F16/182 ,  G06Q10/107 ,  H04L67/06 ,  H04W4/12

    Abstract: Disclosed are systems, methods, and non-transitory computer-readable storage media for managing email attachments in an online content management system. In some implementations, a messaging client can receive input attaching a content item to an electronic message in a message thread. In response to the input, the messaging client can store the content item in a file system managed by an online content management system, generate a link to the content item, and insert the link in the electronic message. The content item can be shared with the recipients of the electronic message such that the content item can be synchronized across recipient devices by the online content management system. The messaging client on each recipient device and/or the sender's device can present representations of the attachments associated with the message thread in a centralized location on a GUI of the messaging client.

    Providing a dynamic digital content cache
    42.
    发明授权
    Providing a dynamic digital content cache 有权

    公开(公告)号：US11797449B2

    公开(公告)日：2023-10-24

    申请号：US17504254

    申请日：2021-10-18

    Applicant: Dropbox, Inc.

    Inventor： Drew Haven ,  Anna Geiduschek

    IPC: G06F16/51 ,  G06F12/0813 ,  G06F12/0811 ,  H04L67/06 ,  H04L67/568 ,  H04L67/5651 ,  H04L67/5682

    CPC classification number: G06F12/0813 ,  G06F12/0811 ,  G06F16/51 ,  H04L67/06 ,  H04L67/568 ,  H04L67/5651 ,  H04L67/5682

    Abstract: One or more embodiments of a thumbnail caching system dynamically provide a thumbnail cache of digital content items (e.g., photos, videos, audio) to a user on a client device. In particular, the thumbnail caching system provides a thumbnail cache of a digital content collection to a client device such that the thumbnail cache does not exceed a threshold storage limit for the client device. In addition, the thumbnail caching system intelligently adjusts the thumbnails within the thumbnail cache to keep the size of the thumbnail cache within the threshold storage limit irrespective of the number of digital content items stored or added to the digital content collection. Further, the thumbnail caching system can dynamically adjust the size of the thumbnail cache in response to a user adding or removing external data to the client device.

    GENERATING AND UTILIZING DIGITAL MEDIA CLIPS BASED ON CONTEXTUAL METADATA FROM DIGITAL ENVIRONMENTS
    44.
    发明公开
    GENERATING AND UTILIZING DIGITAL MEDIA CLIPS BASED ON CONTEXTUAL METADATA FROM DIGITAL ENVIRONMENTS 审中-公开

    公开(公告)号：US20230315775A1

    公开(公告)日：2023-10-05

    申请号：US17657572

    申请日：2022-03-31

    Applicant: Dropbox, Inc.

    Inventor： Arunsunai Anbukarasi Anbalagapandian ,  Devin Mancuso ,  Rituparna Vincent ,  Viksit Gaur

    IPC: G06F16/435 ,  G06F16/44 ,  G06F16/45

    CPC classification number: G06F16/435 ,  G06F16/44 ,  G06F16/45

    Abstract: The present disclosure relates to systems, methods, and non-transitory computer-readable media that dynamically capture, organize, and utilize digital media clips. For example, in one or more implementations, the disclosed systems can capture and generate digital media clips of content items that include both content metadata of the content items as well as contextual metadata of contextual signals surrounding the content item. Additionally, in some implementations, the disclosed systems analyze contextual metadata to search, retrieve, discover, and organize new and existing digital media clips. Further, in various implementations, the disclosed systems facilitate generating digital media clip libraries as well as the creation of digital media collections, where different types of digital media clips can be combined in a cohesive interactive graphical user interface.

    Collection of transaction receipts using an online content management service
    45.
    发明授权
    Collection of transaction receipts using an online content management service 有权

    公开(公告)号：US11769216B2

    公开(公告)日：2023-09-26

    申请号：US17208239

    申请日：2021-03-22

    Applicant: Dropbox, Inc.

    Inventor： Daniel Bernard ,  Eric Feng ,  Marty Hu ,  Veronica Zheng

    IPC: G06Q40/12 ,  H04L51/08

    CPC classification number: G06Q40/12 ,  H04L51/08

    Abstract: An online content management service can collect and store receipts for a user from a variety of sources, including images captured by the user, messages received for the user at a messaging service or message management service, and/or receipts directly uploaded to the online content management service by a merchant. In the case of receipts provided as messages, a user can interact with a message management service to identify messages as receipts, and the message management service can upload such messages to the online content management service.

    Identifying accounts having shared credentials
    49.
    发明授权
    Identifying accounts having shared credentials 有权

    公开(公告)号：US11750607B2

    公开(公告)日：2023-09-05

    申请号：US17303444

    申请日：2021-05-28

    Applicant: Dropbox, Inc.

    Inventor： Kapil Yedidi ,  Anton Mityagin ,  Sean Byrne ,  Andrew Scheff

    IPC: H04L9/40

    CPC classification number: H04L63/0884 ,  H04L63/083 ,  H04L63/0876

    Abstract: Disclosed are systems, methods, and non-transitory computer-readable storage media for identifying accounts having shared credentials. In some implementations, a content management system can collect user login context data when a user logs in to or accesses a user account of the content management system. For example, the content management system can collect client device data, client application data, internet protocol (IP) address data, and/or other data from the user's device when the user logs in to the user account. The content management system can analyze the login context data to determine patterns that indicate that the user account login credentials are being shared among multiple users.

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