Su; Wen Wu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Su; Wen Wu.The latest application filed is for "techniques for implementing adaptation control of an echo canceller to facilitate detection of in-band signals".

Company Profile

0.6.5

Su; Wen Wu - Austin TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Techniques for implementing adaptation control of an echo canceller to facilitate detection of in-band signals Grant 8,787,561 - Dyba , et al. July 22, 2	2014-07-22
Techniques for updating filter coefficients of an adaptive filter Grant 8,693,677 - Deng , et al. April 8, 2	2014-04-08
Techniques for Updating Filter Coefficients of an Adaptive Filter App 20110261948 - DENG; HONGYANG ; et al.	2011-10-27
Techniques for Implementing Adaptation Control of an Echo Canceller to Facilitate Detection of In-Band Signals App 20110261949 - Dyba; Roman A. ; et al.	2011-10-27
Method And Apparatus Having Echo Cancellation And Tone Detection For A Voice/tone Composite Signal App 20110013766 - Dyba; Roman A. ; et al.	2011-01-20
Selective tone event detector and method therefor Grant 7,844,048 - Pessoa , et al. November 30, 2	2010-11-30
System and method for control logic code reordering based on stochastic execution time information Grant 7,818,720 - Gan , et al. October 19, 2	2010-10-19
Method and apparatus for optimizing boolean expression evaluation App 20070174830 - Gan; Kim-Chyan ; et al.	2007-07-26
Tone event detector and method therefor App 20050195967 - Pessoa, Lucio F. C. ; et al.	2005-09-08

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