Patent assignee · US · COMPANY

CERENCE OPERATING COMPANY

58Patents
57Active
58Granted
58Portfolio score

Filing activity: Mar 12, 2013 → Jul 10, 2023

Most-cited patents

PatentTitleAreaCited byStatus
US11069335B2 Speech synthesis using one or more recurrent neural networks Physics 7 Active
US11575990B2 Communication system for multiple acoustic zones Electricity 6 Active
US11437020B2 Techniques for spatially selective wake-up word recognition and related systems and methods Physics 4 Active
US11087750B2 Methods and apparatus for detecting a voice command Emerging Cross-Sectional Technologies 4 Active
US11205421B2 Selection system and method Physics 3 Active
US11577742B2 Methods and systems for increasing autonomous vehicle safety and flexibility using voice interaction Physics 1 Active
US11308175B2 Method and apparatus for enhancing a geolocation database Physics 1 Active
US11393461B2 Methods and apparatus for detecting a voice command Emerging Cross-Sectional Technologies 1 Active
US11462216B2 Hybrid arbitration system Physics 1 Active
US10536773B2 Methods and apparatus for selective microphone signal combining Electricity 1 Active
US10747497B2 Audio stream mixing system and method Physics 1 Active
US11600269B2 Techniques for wake-up word recognition and related systems and methods Physics 1 Active
US11950067B2 Communication system for multiple acoustic zones Electricity 1 Active
US11545146B2 Techniques for language independent wake-up word detection Physics 1 Active
US10650806B2 System and method for discriminative training of regression deep neural networks Physics 1 Active
US10504510B2 Motion adaptive speech recognition for enhanced voice destination entry Physics 1 Active
US10783899B2 Babble noise suppression Physics 1 Active
US12380875B2 Speech synthesis with foreign fragments Physics 0 Active
US12063476B2 In-car assistive audio technologies for users with hearing loss Electricity 0 Active
US10991360B2 System and method for generating customized text-to-speech voices Physics 0 Active
US12125035B2 Safe authentication from an automobile Physics 0 Active
US11745095B2 Automotive entertainment applications Physics 0 Active
US10523807B2 Method for converting character text messages to audio files with respective titles determined using the text message word attributes for their selection and reading aloud with mobile devices Electricity 0 Active
US12175970B2 Speech dialog system for multiple passengers in a car Electricity 0 Active
US11176957B2 Low complexity detection of voiced speech and pitch estimation Physics 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.