Hellosoft, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hellosoft, Inc..The latest application filed is for "systems and methods of echo & noise cancellation in voice communication".

Company Profile

0.12.8

Hellosoft, Inc. - Santa Clara CA US
Hellosoft, Inc. - Sunnyvale CA US
Hellosoft, Inc.; - US
HelloSoft, Inc. - San Jose CA

*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
Method and system for detection of onset of near-end signal in an echo cancellation system Grant 8,831,210 - Kumar September 9, 2	2014-09-09
Systems And Methods Of Echo & Noise Cancellation In Voice Communication App 20140064476 - Mani; Senthil ; et al.	2014-03-06
Method And System For Detection Of Onset Of Near-end Signal In An Echo Cancellation System App 20130218558 - Kumar; M. Senthil	2013-08-22
Passive listening in wireless communication Grant 8,243,638 - Aldaz , et al. August 14, 2	2012-08-14
Hardware-based beacon processing Grant 8,238,278 - Aldaz , et al. August 7, 2	2012-08-07
Hardware-centric medium access control (MAC) device Grant 8,144,727 - Aldaz , et al. March 27, 2	2012-03-27
Hardware-centric medium access control (MAC) device Grant 7,792,141 - Aldaz , et al. September 7, 2	2010-09-07
Efficient implementation of GSM/GPRS equalizer Grant 7,492,839 - Varma , et al. February 17, 2	2009-02-17
Method and system for data-aided timing offset estimation for frequency selective fading channels Grant 7,298,806 - Varma , et al. November 20, 2	2007-11-20
System and method for frequency burst detection for GSM/GPRS Grant 7,254,200 - Varma , et al. August 7, 2	2007-08-07
Method and system for maximum likelihood clock and carrier recovery in a direct sequence spread spectrum communication system Grant 7,224,715 - Barman , et al. May 29, 2	2007-05-29
Method and apparatus for channel characterization in direct sequence spread spectrum based wireless communication systems Grant 7,224,714 - Barman , et al. May 29, 2	2007-05-29
Modified soft output Viterbi algorithm for truncated trellis Grant 7,222,288 - Varma , et al. May 22, 2	2007-05-22
Method and system for decoding of binary shortened cyclic code Grant 7,155,656 - Chavali December 26, 2	2006-12-26
Efficient implementation of GSM/GPRS equalizer App 20060023814 - Varma; Gottimukkaka Narendra ; et al.	2006-02-02
Modified soft output viterbi algorithm for truncated trellis App 20060026494 - Varma; Gottimukkala Narendra ; et al.	2006-02-02
System and method for frequency burst detection for GSM/GPRS App 20050254609 - Varma, Gottimukkala Narendra ; et al.	2005-11-17
Method and apparatus for improving MLSE in the presence of co-channel interferer for GSM/GPRS systems App 20050250466 - Varma, Gottimukkala Narendra ; et al.	2005-11-10

Company Registrations

SEC

0001189673

HELLOSOFT INC

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