Spotify Patents

Voice Control And Virtual Assistants

Spotify filed these patents around Voice Control And Virtual Assistants in the last 5 years

# Patent No. Short Description
1. US10943599B2 Cancelling audio for voice recognition in a media playback system that provides media content to a user
2. US20210174785A1 Training and testing utterance-based frameworks like speech recognition systems using synthetic samples instead of natural samples
3. US11823670B2 Activation trigger processing in utterance-based user interfaces for voice-controlled devices
4. US20210074289A1 Voice-controlled media playback in vehicles using a personal media streaming appliance (PMSA) dedicated to streaming media content and providing a simplified voice-based user interface
5. US10877718B2 Generating customized voice communication for a media playback device user in a vehicle environment
6. US20220277743A1 A system for playing media content via voice commands in a vehicle
7. US11755283B2 Utterance-based human-machine interface for playlist management in devices like smart speakers that can play media content
8. US20210104220A1 A voice assistant with a contextually-adjusted audio output
9. US20190206399A1 Providing customized voice feedback for a user interface of a media-playback system
10. US20190325866A1 Enhancing utterance-based user interfaces by adapting responses to natural utterances based on emotion features
11. US20190325896A1 Enhancing utterance-based user interfaces by adapting the response to natural user utterances based on detected emotions in the utterance
12. US20190325895A1 Enhancing utterance-based user interfaces (UBSIs) by adapting responses to natural utterances based on detected emotions
13. US20200357390A1 A system that uses machine learning to recognize and pronounce non-standard text content
14. US20210249006A1 Generating singular voice audio streams from multiple microphone inputs to enable accurate voice command detection in noisy environments
15. US10827028B1 Playing media content on a target device based on a voice command received at a different device

Download the full patent report containing all of the 34 patents