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USPTO Patent Rankings Data through Dec 31, 2025
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Ioannis Agiomyrgiannakis — 28 Patents

Google: 28 patents #600 of 22,993Top 3%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
Ioannis Agiomyrgiannakis has been granted 28 US patents while listed as an inventor at Google. The first was granted in 2013 and the most recent in January 2025. Ioannis Agiomyrgiannakis ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Ioannis Agiomyrgiannakis in London, CA, GB.

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12190860 End-to-end text-to-speech conversion Samuel Bengio, Yuxuan Wang, Zongheng Yang, Zhifeng Chen, Yonghui Wu +7 more 2025-01-07
12154543 Devices and methods for a speech-based user interface Fergus James Henderson 2024-11-26 $103,833,000
12148444 Synthesizing speech from text using neural networks Yonghui Wu, Jonathan Shen, Ruoming Pang, Ron J. Weiss, Michael Schuster +7 more 2024-11-19 $89,094,000
11862142 End-to-end text-to-speech conversion Samuel Bengio, Yuxuan Wang, Zongheng Yang, Zhifeng Chen, Yonghui Wu +7 more 2024-01-02 $82,860,000
11798526 Devices and methods for a speech-based user interface Fergus James Henderson 2023-10-24 $88,411,000
11393450 Speech synthesis unit selection 2022-07-19 $70,253,000
11282496 Devices and methods for a speech-based user interface Fergus James Henderson 2022-03-22 $92,998,000
11107457 End-to-end text-to-speech conversion Samuel Bengio, Yuxuan Wang, Zongheng Yang, Zhifeng Chen, Yonghui Wu +7 more 2021-08-31 $105,739,000
10971170 Synthesizing speech from text using neural networks Yonghui Wu, Jonathan Shen, Ruoming Pang, Ron J. Weiss, Michael Schuster +7 more 2021-04-06 $85,884,000
10923103 Speech synthesis unit selection 2021-02-16 $77,058,000
10720146 Devices and methods for a speech-based user interface Fergus James Henderson 2020-07-21 $49,080,000
10573293 End-to-end text-to-speech conversion Samuel Bengio, Yuxuan Wang, Zongheng Yang, Zhifeng Chen, Yonghui Wu +7 more 2020-02-25 $35,201,000
10249289 Text-to-speech synthesis using an autoencoder Byung Ha Chun, Javier Gonzalvo, Chun-an Chan, Vincent Ping Leung Wan, Robert Andrew James Clark +1 more 2019-04-02 $38,166,000
9865247 Devices and methods for use of phase information in speech synthesis systems Byung Ha Chun 2018-01-09 $16,226,000
9613620 Methods and systems for voice conversion Zoi Roupakia 2017-04-04 $15,389,000
9607610 Devices and methods for noise modulation in a universal vocoder synthesizer 2017-03-28 $13,010,000
9569532 Melody recognition systems Matthew Sharifi, Dominik Roblek, Vera Dron 2017-02-14 $11,566,000
9542927 Method and system for building text-to-speech voice from diverse recordings Alexander Gutkin 2017-01-10 $13,766,000
9460705 Devices and methods for weighting of local costs for unit selection text-to-speech synthesis Ibrahim Badr 2016-10-04 $13,091,000
9263028 Methods and systems for automated generation of nativized multi-lingual lexicons Javier Gonzalvo Fructuoso 2016-02-16 $15,808,000
9183830 Method and system for non-parametric voice conversion 2015-11-10 $17,194,000
9177549 Method and system for cross-lingual voice conversion 2015-11-03 $16,214,000
9159329 Statistical post-filtering for hidden Markov modeling (HMM)-based speech synthesis Florian Eyben 2015-10-13 $21,342,000
9008490 Melody recognition systems Matthew Sharifi, Dominik Roblek, Vera Dron 2015-04-14 $8,759,000
8768704 Methods and systems for automated generation of nativized multi-lingual lexicons Javier Gonzalvo Fructuoso 2014-07-01 $13,746,000