Inventor
Ioannis Agiomyrgiannakis
Inventor
London, GB
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis63%
G06FElectric digital data processing20%
G06NComputing arrangements based on specific computational models10%
G10HElectrophonic musical instruments7%
PatentTitleYear
11,107,457End-to-end text-to-speech conversion202110,971,170Synthesizing speech from text using neural networks202110,923,103Speech synthesis unit selection202110,720,146Devices and methods for a speech-based user interface202010,573,293End-to-end text-to-speech conversion202010,249,289Text-to-speech synthesis using an autoencoder20199,865,247'Devices and methods for use of phase information in speech synthesis systems'20189,613,620'Methods and systems for voice conversion'20179,607,610'Devices and methods for noise modulation in a universal vocoder synthesizer'20179,569,532'Melody recognition systems'20179,542,927'Method and system for building text-to-speech voice from diverse recordings'20179,460,705'Devices and methods for weighting of local costs for unit selection text-to-speech synthesis'20169,263,028'Methods and systems for automated generation of nativized multi-lingual lexicons'20169,183,830'Method and system for non-parametric voice conversion'20159,177,549'Method and system for cross-lingual voice conversion'20159,159,329'Statistical post-filtering for hidden Markov modeling (HMM)-based speech synthesis'20159,008,490'Melody recognition systems'20158,768,704'Methods and systems for automated generation of nativized multi-lingual lexicons'20148,751,236'Devices and methods for speech unit reduction in text-to-speech synthesis systems'20148,645,128'Determining pitch dynamics of an audio signal'20148,571,871'Methods and systems for adaptation of synthetic speech in an environment'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2018Patents assigned to GOOGLE INC (15)· patent assignee history
2013–2021Based in London, GB· patent location history
2014–2015Patents assigned to AGIOMYRGIANNAKIS IOANNIS (2)· patent assignee history
2015Patents assigned to EYBEN FLORIAN ALEXANDER (1)· patent assignee history
2016Based in Mountain View, CA, US· patent location history
2018–2021Patents assigned to GOOGLE LLC (7)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOOGLE INC | 15 | 2013–2018 |
| GOOGLE LLC | 7 | 2018–2021 |
| AGIOMYRGIANNAKIS IOANNISself | 2 | 2014–2015 |
| EYBEN FLORIAN ALEXANDER | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| London, GB | 20 | 2013–2021 |
| Mountain View, California, US | 1 | 2016 |