Inventor · disambiguated record
Khe Chai Sim
Also filed as: SIM KHE CHAI
17 granted patents·4 pending applications·28 citations·filing 2019–2025
90Inventor score
Files withGOOGLE LLC21
Top patents by PatentIndex Score
21 records- 0197US11900915B2Multi-dialect and multilingual speech recognitionGOOGLE LLC·Filed 2022·Granted Feb 13, 2024·8 cites·20 claims
- 0291US11238845B2Multi-dialect and multilingual speech recognitionGOOGLE LLC·Filed 2019·Granted Feb 1, 2022·10 cites·19 claims
- 0387US11545133B2On-device personalization of speech synthesis for training of speech model(s)GOOGLE LLC·Filed 2020·Granted Jan 3, 2023·2 cites·20 claims
- 0486US12249317B2Joint unsupervised and supervised training for multilingual ASRGOOGLE LLC·Filed 2022·Granted Mar 11, 2025·2 cites·20 claims
- 0586US12014724B2Unsupervised federated learning of machine learning model layersGOOGLE LLC·Filed 2020·Granted Jun 18, 2024·2 cites·20 claims
- 0685US11705106B2On-device speech synthesis of textual segments for training of on-device speech recognition modelGOOGLE LLC·Filed 2021·Granted Jul 18, 2023·1 cites·19 claims
- 0782US11127392B2On-device speech synthesis of textual segments for training of on-device speech recognition modelGOOGLE LLC·Filed 2019·Granted Sep 21, 2021·3 cites·19 claims
- 0880US12417757B2On-device speech synthesis of textual segments for training of on-device speech recognition modelGOOGLE LLC·Filed 2024·Granted Sep 16, 2025·0 cites·19 claims
- 0976US12254865B2Multi-dialect and multilingual speech recognitionGOOGLE LLC·Filed 2024·Granted Mar 18, 2025·0 cites·18 claims
- 1075US12347419B2Unsupervised federated learning of machine learning model layersGOOGLE LLC·Filed 2024·Granted Jul 1, 2025·0 cites·19 claims
- 1175US11978432B2On-device speech synthesis of textual segments for training of on-device speech recognition modelGOOGLE LLC·Filed 2023·Granted May 7, 2024·0 cites·20 claims
- 1263US12223952B2Generation and utilization of pseudo-correction(s) to prevent forgetting of personalized on-device automatic speech recognition (ASR) model(s)GOOGLE LLC·Filed 2022·Granted Feb 11, 2025·0 cites·20 claims
- 1363US2025157465A1Generation and utilization of pseudo-correction(s) to prevent forgetting of personalized on-device automatic speech recognition (asr) model(s)GOOGLE LLC·Filed 2025·Application pending·0 cites
- 1462US12456033B2Multi-stream recurrent neural network transducer(s)GOOGLE LLC·Filed 2020·Granted Oct 28, 2025·0 cites·21 claims
- 1555US12424206B2Context-aware neural confidence estimation for rare word speech recognitionGOOGLE LLC·Filed 2023·Granted Sep 23, 2025·0 cites·20 claims
- 1654US2025201236A1Hierarchical recurrent adapters for efficient multi-task adaptation of large speech modelsGOOGLE LLC·Filed 2024·Application pending·0 cites
- 1754US2023177382A1Method(s) and system(s) for improved efficiency in federated learning of machine learning model(s)GOOGLE LLC·Filed 2021·Application pending·0 cites
- 1852US12431122B2Training a language model of an end-to-end automatic speech recognition model using random encoder featuresGOOGLE LLC·Filed 2022·Granted Sep 30, 2025·0 cites·20 claims
- 1950US2025016387A1Ephemeral learning of machine learning model(s)GOOGLE LLC·Filed 2024·Application pending·0 cites
- 2048US12126845B2Ephemeral learning of machine learning model(s)GOOGLE LLC·Filed 2021·Granted Oct 22, 2024·0 cites·19 claims
- 2147US12073319B2Sound model localization within an environmentGOOGLE LLC·Filed 2020·Granted Aug 27, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →