32 US patents granted on 15 March 2016 and assigned to Amazon
| 1 | 9,288,594 | Auditory environment recognition |
| 2 | 9,288,471 | Rotatable imaging assembly for providing multiple fields of view |
| 3 | 9,288,387 | Content display controls based on environmental factors |
| 4 | 9,288,374 | Systems and methods for updating camera characteristics using a remote computing device |
| 5 | 9,288,309 | Quality-based phone routing |
| 6 | 9,288,262 | Automated desktop placement |
| 7 | 9,288,208 | Cryptographic key escrow |
| 8 | 9,288,182 | Network gateway services and extensions |
| 9 | 9,288,153 | Processing encoded content |
| 10 | 9,286,910 | System for resolving ambiguous queries based on user context |
| 11 | 9,286,899 | User authentication for devices using voice input or audio signatures |
| 12 | 9,286,897 | Speech recognizer with multi-directional decoding |
| 13 | 9,286,883 | Acoustic echo cancellation and automatic speech recognition with random noise |
| 14 | 9,286,683 | Text detection near display screen edge |
| 15 | 9,286,668 | Generating a panel view for comics |
| 16 | 9,286,627 | Personal webservice for item acquisitions |
| 17 | 9,286,608 | System and method for predictive payment authorizations |
| 18 | 9,286,541 | Fast multipass underline removal for camera captured OCR |
| 19 | 9,286,526 | Cohort-based learning from user edits |
| 20 | 9,286,491 | Virtual service provider zones |
| 21 | 9,286,482 | Privacy control based on user recognition |
| 22 | 9,286,391 | Clustering and recommending items based upon keyword analysis |
| 23 | 9,286,179 | Service testing framework |
| 24 | 9,285,958 | Browser interface for accessing predictive content |
| 25 | 9,285,905 | Actuator coupled device chassis |
| 26 | 9,285,903 | Stylus and electronic display |
| 27 | 9,285,895 | Integrated near field sensor for display devices |
| 28 | 9,285,894 | Multi-path reduction for optical time-of-flight |
| 29 | 9,285,863 | Statistical approach to power management for electronic devices |
| 30 | 9,285,825 | Reducing camera master clock desense |
| 31 | 9,285,609 | Ergonomic power switch for a wearable electronic device |
| 32 | 9,284,850 | Energy reclamation from fluid-moving systems |
