Inventor · New York, NY, US

Hasim Sak

39Patents
8h-index
25Co-inventors
71Inventor score

Filing activity: Mar 14, 2013 → Mar 28, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US9292489B1 Sub-lexical language models with word level pronunciation lexicons Physics 241 Active
US9786270B2 Generating acoustic models Physics 45 Active
US10229672B1 Training acoustic models using connectionist temporal classification Physics 30 Active
US9460088B1 Written-domain language modeling with decomposition Physics 30 Active
US9728185B2 Recognizing speech using neural networks Physics 21 Active
US9620108B2 Processing acoustic sequences using long short-term memory (LSTM) neural networks that include recurrent projection layers Physics 20 Active
US10706840B2 Encoder-decoder models for sequence to sequence mapping Physics 9 Active
US9818409B2 Context-dependent modeling of phonemes Physics 8 Active
US9818410B2 Speech recognition with acoustic models Physics 7 Active
US10127904B2 Learning pronunciations from acoustic sequences Physics 6 Active
US10325602B2 Neural networks for speaker verification Physics 6 Active
US9721562B2 Generating representations of acoustic sequences Physics 6 Active
US9208779B2 Mixture of n-gram language models Physics 5 Active
US10803855B1 Training acoustic models using connectionist temporal classification Physics 4 Active
US10134393B2 Generating representations of acoustic sequences Physics 3 Active
US10783900B2 Convolutional, long short-term memory, fully connected deep neural networks Physics 2 Active
US10733979B2 Latency constraints for acoustic modeling Physics 2 Active
US9594744B2 Speech transcription including written text Physics 2 Active
US11741947B2 Transformer transducer: one model unifying streaming and non-streaming speech recognition Physics 2 Active
US10535338B2 Generating representations of acoustic sequences Physics 2 Active
US10431206B2 Multi-accent speech recognition Physics 1 Active
US11769493B2 Training acoustic models using connectionist temporal classification Physics 1 Active
US10923112B2 Generating representations of acoustic sequences Physics 1 Active
US11341958B2 Training acoustic models using connectionist temporal classification Physics 1 Active
US11961515B2 Contrastive Siamese network for semi-supervised speech recognition Physics 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.