Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11399252 | Method and system for virtual acoustic rendering by time-varying recursive filter structures | Esteban Maestre-Gomez, Gary P. Scavone | 2022-07-26 |
| 10497378 | Systems and methods for recognizing sound and music signals in high noise and distortion | Avery Li-Chun Wang | 2019-12-03 |
| 9899030 | Systems and methods for recognizing sound and music signals in high noise and distortion | Avery Li-Chun Wang | 2018-02-20 |
| 9401154 | Systems and methods for recognizing sound and music signals in high noise and distortion | Avery Li-Chun Wang | 2016-07-26 |
| 8700407 | Systems and methods for recognizing sound and music signals in high noise and distortion | Avery Li-Chun Wang | 2014-04-15 |
| 8386258 | Systems and methods for recognizing sound and music signals in high noise and distortion | Avery Li-Chun Wang | 2013-02-26 |
| 8190435 | System and methods for recognizing sound and music signals in high noise and distortion | Avery Li-Chun Wang | 2012-05-29 |
| 7877407 | Method and apparatus for facilitating use of hypertext links on the world wide web | — | 2011-01-25 |
| 7865368 | System and methods for recognizing sound and music signals in high noise and distortion | Avery Li-Chun Wang | 2011-01-04 |
| 7346512 | Methods for recognizing unknown media samples using characteristics of known media samples | Avery Li-Chun Wang | 2008-03-18 |
| 7233950 | Method and apparatus for facilitating use of hypertext links on the world wide web | — | 2007-06-19 |
| 6990453 | System and methods for recognizing sound and music signals in high noise and distortion | Avery Li-Chun Wang | 2006-01-24 |
| 6772139 | Method and apparatus for facilitating use of hypertext links on the world wide web | — | 2004-08-03 |
| 6284965 | Physical model musical tone synthesis system employing truncated recursive filters | Maarten Van Walstijn | 2001-09-04 |
| 5781461 | Digital signal processing system and method for generating musical legato using multitap delay line with crossfader | David A. Jaffe | 1998-07-14 |
| 5777255 | Efficient synthesis of musical tones having nonlinear excitations | Scott A. Van Duyne | 1998-07-07 |
| 5701393 | System and method for real time sinusoidal signal generation using waveguide resonance oscillators | Perry R. Cook | 1997-12-23 |
| 5614686 | Multidimensional digital waveguide signal synthesis system and method | Scott A. Van Duyne | 1997-03-25 |
| 5587548 | Musical tone synthesis system having shortened excitation table | — | 1996-12-24 |
| 5500486 | Physical model musical tone synthesis system employing filtered delay loop | — | 1996-03-19 |
| 5471007 | Multidimensional digital waveguide signal synthesis system and method | Scott A. Van Duyne | 1995-11-28 |
| 5466884 | Music synthesizer system and method for simulating response of resonant digital waveguide struck by felt covered hammer | Scott A. Van Duyne | 1995-11-14 |
| 5448010 | Digital signal processing using closed waveguide networks | — | 1995-09-05 |
| 5353372 | Accurate pitch measurement and tracking system and method | Perry R. Cook | 1994-10-04 |
| 5331587 | System and method for restoring a clipped signal | Jonathan S. Abel | 1994-07-19 |