Raimo Bakis
28Patents
10h-index
44Co-inventors
75Inventor score
Filing activity: Sep 17, 1990 → Jan 15, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7761296B1 | System and method for rescoring N-best hypotheses of an automatic speech recognition system | Physics | 280 | Expired |
| US6219639A | Method and apparatus for recognizing identity of individuals employing synchronized biometrics | Physics | 258 | Expired |
| US7472065B2 | Generating paralinguistic phenomena via markup in text-to-speech synthesis | Physics | 228 | Active |
| US6556972B1 | Method and apparatus for time-synchronized translation and synthesis of natural-language speech | Physics | 45 | Expired |
| US6651040B1 | Method for dynamic adjustment of audio input gain in a speech system | Physics | 38 | Expired |
| US6023673A | Hierarchical labeler in a speech recognition system | Physics | 37 | Expired |
| US5054074A | Optimized speech recognition system and method | Physics | 36 | Expired |
| US6859778B1 | Method and apparatus for translating natural-language speech using multiple output phrases | Physics | 24 | Expired |
| US5822718A | Device and method for performing diagnostics on a microphone | Electricity | 23 | Expired |
| US7280969B2 | Method and apparatus for producing natural sounding pitch contours in a speech synthesizer | Physics | 12 | Expired |
| US7043432B2 | Method and system for text-to-speech caching | Physics | 10 | Expired |
| US5544277A | Speech coding apparatus and method for generating acoustic feature vector component values by combining values of the same features for multiple time intervals | Physics | 7 | Expired |
| US6959095B2 | Method and apparatus for providing multiple output channels in a microphone | Electricity | 6 | Expired |
| US10824658B2 | Implicit dialog approach for creating conversational access to web content | Physics | 5 | Active |
| US9524289B2 | Automated text annotation for construction of natural language understanding grammars | Physics | 5 | Active |
| US10915588B2 | Implicit dialog approach operating a conversational access interface to web content | Physics | 4 | Active |
| US8046213B2 | On demand TTS vocabulary for a telematics system | Physics | 3 | Active |
| US8886538B2 | Systems and methods for text-to-speech synthesis using spoken example | Physics | 3 | Active |
| US11048870B2 | Domain concept discovery and clustering using word embedding in dialogue design | Physics | 1 | Active |
| US8401861B2 | Generating a frequency warping function based on phoneme and context | Physics | 1 | Active |
| US8849669B2 | System for tuning synthesized speech | Physics | 1 | Active |
| US11095590B2 | System and method for enhanced chatflow application | Electricity | 0 | Active |
| US10845937B2 | Semantic representation and realization for conversational systems | Physics | 0 | Active |
| US8438032B2 | System for tuning synthesized speech | Physics | 0 | Active |
| US11797609B2 | Semantic representation and realization for conversational systems | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.