Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8375030 | Differentially private aggregate classifier for multiple databases | Shantanu Rane, Manas Pathak | 2013-02-12 |
| 8275622 | Ultrasonic doppler sensor for speaker recognition | Kaustubh Kalgaonkar | 2012-09-25 |
| 8229921 | Method for indexing for retrieving documents using particles | Evandro B. Gouvea, Bent Schmidt-Nielsen, Garrett L. WEINBERG, Bret Harsham | 2012-07-24 |
| 8041577 | Method for expanding audio signal bandwidth | Paris Smaragdis | 2011-10-18 |
| 8015003 | Denoising acoustic signals using constrained non-negative matrix factorization | Kevin William Wilson, Ajay Divakaran, Paris Smaragdis | 2011-09-06 |
| 7917368 | Method for interacting with users of speech recognition systems | Garrett L. WEINBERG, Bent Schmidt-Nielsen, Bret Harsham | 2011-03-29 |
| 7821870 | Method and system for identifying moving objects using acoustic signals | — | 2010-10-26 |
| 7792314 | System and method for acquiring acoustic signals using doppler techniques | Paul Henry Dietz, Bent Schmidt-Nielsen | 2010-09-07 |
| 7698143 | Constructing broad-band acoustic signals from lower-band acoustic signals | Paris Smaragdis | 2010-04-13 |
| 7672842 | Method and system for FFT-based companding for automatic speech recognition | Bent Schmidt-Nielsen, Lorenzo Turicchia, Rahul Sarpeshkar | 2010-03-02 |
| 7542966 | Method and system for retrieving documents with spoken queries | Peter Wolf, Joseph K. Woelfel | 2009-06-02 |
| 7454333 | Separating multiple audio signals recorded as a single mixed signal | Aarthi Reddy | 2008-11-18 |
| 7372770 | Ultrasonic Doppler sensor for speech-based user interface | Kaustubh Kalgaonkar | 2008-05-13 |
| 7318005 | Shift-invariant probabilistic latent component analysis | Paris Smaragdis | 2008-01-08 |
| 7305132 | Classification in likelihood spaces | Rita Singh | 2007-12-04 |
| 7243063 | Classifier-based non-linear projection for continuous speech segmentation | Rita Singh | 2007-07-10 |
| 7171358 | Compression of language model structures and word identifiers for automated speech recognition systems | Edward Whittaker | 2007-01-30 |
| 7050954 | Tracking noise via dynamic systems with a continuum of states | Rita Singh | 2006-05-23 |
| 6877001 | Method and system for retrieving documents with spoken queries | Peter Wolf | 2005-04-05 |