Amazon patents granted on 12 April 2016

27 US patents granted on 12 April 2016 and assigned to Amazon

1 9,313,604 Network service request throttling system
2 9,313,391 Camera interfaces for electronic devices
3 9,313,375 Software-implemented graduated neutral density filter for balancing exposure of a photograph
4 9,313,302 Stateless packet segmentation and processing
5 9,313,296 Method and system for a hosted mobile management service architecture
6 9,313,230 Policy approval layer
7 9,313,208 Managing restricted access resources
8 9,313,193 Management and authentication in hosted directory service
9 9,313,191 Virtual requests
10 9,313,187 Network site customization using proxies
11 9,313,172 Providing access to remote networks via external endpoints
12 9,313,151 Determining user information from automated replies
13 9,313,100 Remote browsing session management
14 9,312,200 Solid structures for thermal management
15 9,311,912 Cost efficient distributed text-to-speech processing
16 9,311,889 Image-based color palette generation
17 9,311,865 Display with active matrix lightguide
18 9,311,688 Rendering pipeline for color electrophoretic displays
19 9,311,500 Data security using request-supplied keys
20 9,311,066 Managing update deployment
21 9,311,046 System for detecting associations between items
22 9,310,982 Immersive content to enhance user media experience
23 9,310,974 Zoom-based interface navigation
24 9,310,900 Stylus testing system
25 9,310,864 Monitoring and real-time adjustment of power consumption settings
26 9,310,836 Resin-encapsulated portable media device
27 9,310,602 Color electrowetting display having high resolution monochrome mode