公开(公告)号：US11468390B2

公开(公告)日：2022-10-11

申请号：US16458645

申请日：2019-07-01

Applicant: eBay Inc.

Inventor： Nambi Sankaran ,  Constanza Maria Heath ,  Someshekhar Banerjee ,  David John Kamalsky ,  Abhishek Pandey ,  Mikhail Tsirelson

IPC: G06Q10/08 ,  H04L9/06 ,  G06K19/07 ,  G06F16/182 ,  G06Q20/38 ,  G06Q50/28 ,  G06K7/14 ,  H04L9/32 ,  G06F16/23 ,  G06F16/955 ,  G06Q20/40 ,  G06Q30/08 ,  H04L9/08 ,  G06Q30/02 ,  H04L9/00

Abstract: Technologies are shown for securing private information during shipping of an item storing shipping information at a blockchain address that includes a recipient geolocation address and generating a shipping label that includes a machine-readable pointer to the blockchain address. The label can be scanned to obtain the blockchain address and request the shipping information. In response to a request, the recipient geolocation address or a next intermediate shipper can be provided. The recipient can be notified to obtain authorization to release the recipient geolocation address or provide an alternative geolocation for delivery.

公开(公告)号：US11449819B2

公开(公告)日：2022-09-20

申请号：US16457248

申请日：2019-06-28

Applicant: eBay Inc.

Inventor： Constanza Maria Heath ,  Ethan Benjamin Rubinson

IPC: G06Q10/08 ,  H04L9/06 ,  G06K19/07 ,  G06F16/182 ,  G06Q20/38 ,  G06Q50/28 ,  G06K7/14 ,  H04L9/32 ,  G06F16/23 ,  G06F16/955 ,  G06Q20/40 ,  G06Q30/08 ,  H04L9/08 ,  G06Q30/02 ,  H04L9/00

Abstract: The disclosed technologies include receiving a request from a second computing device to verify ownership of a blockchain address. A challenge content is generated and sent to the requestor. A signature is received comprising a hash of the challenge content generated using a private key. A public key corresponding to the private key is obtained, and the signature is validated using the public key. In response to validating the signature, a characteristic is associated with a user associated with the blockchain address.

公开(公告)号：US11341207B2

公开(公告)日：2022-05-24

申请号：US16215039

申请日：2018-12-10

Applicant: eBay Inc.

Inventor： Benjamin Daniel Krogh ,  Constanza Maria Heath ,  Dustin Brown

IPC: G06F16/958 ,  G06F16/583 ,  G06F16/908 ,  G06F16/9536 ,  G06Q30/06 ,  G06F16/55 ,  G06F40/205

Abstract: A plurality of images are received from one or more social media platforms associated with a user. For a selected image of the plurality of images, a plurality of text descriptions are generated. The plurality of text descriptions are computer-generated captions that describe features of the selected image of the plurality of images. The plurality of text descriptions are processed through a natural language processing model. Based on processing, a plurality of interest contexts are derived from the plurality of text descriptions. A mapping of each of the plurality of interest contexts to one or more predefined categories associated with an online marketplace is generated. Based the mapping of each of the plurality of interest contexts to the one or more predefined categories, a user device associated with the user is caused to display an app page or web page associated with the one or more predefined categories.