Amazon Technologies, Inc.

Christopher Elliott Browder

Soumyadip Banerjee

Pejus Manoj Das

Sanjay Govindrao Kulkarni

Shaun M Vickers

Andrew McGoogan

Jeremy Brian Hanni

Dilip Iyer

Huang-Chun Yu

Processes for navigating a three-dimensional (3D) environment using a two-dimensional (2D) input are provided. In some examples, a pair of touch points may be detected, and movement of a third touch point may be used to manipulate a 3D object or navigate a view point in 3D space. Different 2D and 3D input modes may also be provided that allow, for example, similar gestures to perform different commands in different modes. Multiple 3D modes may include a first mode that allows the user to navigate in a 3D environment and a second mode that allows the user to manipulate a 3D object using similar commands.

Three-dimensional navigation using a two-dimensional surface

Disclosed are various embodiments for custom result set definitions. A result set definition is obtained responsive to a request from a client. A result customization application generates and executes application program interface calls to generate response data having a fixed schema. The result customization application performs transformations on the response data to generate a result set conforming to the result set definition.

Customizable result sets for application program interfaces

A merchant system is disclosed that can provide multiple online marketplaces that utilize marketplace product catalog layering. Product catalogs associated with each marketplace may be defined and layered such that products sold by one marketplace may be displayed on and purchased by way of another marketplace. The merchant system might also provide a unified electronic shopping cart for storing purchases made at multiple marketplaces, a unified checkout user interface for completing the purchase of items from multiple marketplaces, and a unified order management user interface for managing purchases made from multiple marketplaces.

Marketplace product catalog layering

Growing community of inventors

Bellevue, WA, United States of America

Christopher Elliott Browder