Viacheslav Klimkov has been granted 10 US patents while listed as an inventor at Amazon . The first was granted in 2019 and the most recent in October 2025. Viacheslav Klimkov ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Viacheslav Klimkov in Gdańsk, PL.
Patents per Year Patents granted per year, 2019 to 2025 Bar chart with a peak of 3 patents in 2022. peak 3 2019: 1 patents 2019 2020: 1 patents 2020 2022: 3 patents 2022 2023: 1 patents 2023 2024: 2 patents 2024 2025: 2 patents 2025
Issued Patents All Time
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Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12456450 Techniques for voice conversion Patrick Lumbantobing , Vincent Pollet 2025-10-28
12272350 Text-to-speech (TTS) processing Jaime Lorenzo Trueba , Thomas Renaud Drugman , Srikanth Ronanki , Thomas Edward Merritt , Andrew Paul Breen +1 more 2025-04-08
12154544 Synthetic speech processing Michal Czuczman , You Wang , Masaki Noguchi 2024-11-26
$601,159,000
11990118 Text-to-speech (TTS) processing Jaime Lorenzo Trueba , Thomas Renaud Drugman , Srikanth Ronanki , Thomas Edward Merritt , Andrew Paul Breen +1 more 2024-05-21
$484,639,000
11735162 Text-to-speech (TTS) processing Jaime Lorenzo Trueba , Thomas Renaud Drugman , Srikanth Ronanki , Thomas Edward Merritt , Andrew Paul Breen +1 more 2023-08-22
$367,728,000
11443733 Contextual text-to-speech processing Roberto Barra Chicote , Javier Latorre , Adam Franciszek Nadolski , Thomas Edward Merritt 2022-09-13
$276,831,000
11410639 Text-to-speech (TTS) processing Jaime Lorenzo Trueba , Thomas Renaud Drugman , Srikanth Ronanki , Thomas Edward Merritt , Andrew Paul Breen +1 more 2022-08-09
$213,002,000
11410684 Text-to-speech (TTS) processing with transfer of vocal characteristics Thomas Renaud Drugman , Alexander Galkin , Srikanth Ronanki 2022-08-09
$213,002,000
10741169 Text-to-speech (TTS) processing Jaime Lorenzo Trueba , Thomas Renaud Drugman , Srikanth Ronanki , Thomas Edward Merritt , Andrew Paul Breen +1 more 2020-08-11
$242,473,000
10475438 Contextual text-to-speech processing Roberto Barra Chicote , Javier Latorre , Adam Franciszek Nadolski , Thomas Edward Merritt 2019-11-12
$76,391,000
