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Reel/Frame:064757/0541   Pages: 5
Recorded: 08/30/2023
Attorney Dkt #:4935-00000 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 35
1
Patent #:
7738558
Issue Dt:
06/15/2010
Application #:
12343390
Filing Dt:
12/23/2008
Publication #:
US20090097587
Pub Dt:
04/16/2009
Title:
VECTOR CODING METHOD AND APPARATUS AND COMPUTER PROGRAM
2
Patent #:
7738559
Issue Dt:
06/15/2010
Application #:
12343424
Filing Dt:
12/23/2008
Publication #:
US20090097595
Pub Dt:
04/16/2009
Title:
VECTOR DECODING METHOD AND APPARATUS AND COMPUTER PROGRAM
3
Patent #:
7746932
Issue Dt:
06/29/2010
Application #:
12343450
Filing Dt:
12/23/2008
Publication #:
US20090097565
Pub Dt:
04/16/2009
Title:
VECTOR CODING/DECODING APPARATUS AND STREAM MEDIA PLAYER
4
Patent #:
7996215
Issue Dt:
08/09/2011
Application #:
13086099
Filing Dt:
04/13/2011
Publication #:
US20110184734
Pub Dt:
07/28/2011
Title:
METHOD AND APPARATUS FOR VOICE ACTIVITY DETECTION, AND ENCODER
5
Patent #:
8000968
Issue Dt:
08/16/2011
Application #:
13094340
Filing Dt:
04/26/2011
Title:
METHOD AND APPARATUS FOR SWITCHING SPEECH OR AUDIO SIGNALS
6
Patent #:
8214218
Issue Dt:
07/03/2012
Application #:
13162309
Filing Dt:
06/16/2011
Publication #:
US20110270614
Pub Dt:
11/03/2011
Title:
METHOD AND APPARATUS FOR SWITCHING SPEECH OR AUDIO SIGNALS
7
Patent #:
8296133
Issue Dt:
10/23/2012
Application #:
13307683
Filing Dt:
11/30/2011
Publication #:
US20120065966
Pub Dt:
03/15/2012
Title:
VOICE ACTIVITY DECISION BASE ON ZERO CROSSING RATE AND SPECTRAL SUB-BAND ENERGY
8
Patent #:
8723700
Issue Dt:
05/13/2014
Application #:
13325993
Filing Dt:
12/14/2011
Publication #:
US20120086586
Pub Dt:
04/12/2012
Title:
METHOD AND DEVICE FOR PULSE ENCODING, METHOD AND DEVICE FOR PULSE DECODING
9
Patent #:
8554547
Issue Dt:
10/08/2013
Application #:
13546572
Filing Dt:
07/11/2012
Publication #:
US20120278068
Pub Dt:
11/01/2012
Title:
VOICE ACTIVITY DECISION BASE ON ZERO CROSSING RATE AND SPECTRAL SUB-BAND ENERGY
10
Patent #:
9349381
Issue Dt:
05/24/2016
Application #:
14252382
Filing Dt:
04/14/2014
Publication #:
US20140229169
Pub Dt:
08/14/2014
Title:
METHOD AND DEVICE FOR PULSE ENCODING, METHOD AND DEVICE FOR PULSE DECODING
11
Patent #:
9633666
Issue Dt:
04/25/2017
Application #:
14543320
Filing Dt:
11/17/2014
Publication #:
US20150073781
Pub Dt:
03/12/2015
Title:
Method and Apparatus for Detecting Correctness of Pitch Period
12
Patent #:
9530420
Issue Dt:
12/27/2016
Application #:
14675031
Filing Dt:
03/31/2015
Publication #:
US20150206541
Pub Dt:
07/23/2015
Title:
Method and Apparatus for Allocating Bits of Audio Signal
13
Patent #:
9666201
Issue Dt:
05/30/2017
Application #:
15068908
Filing Dt:
03/14/2016
Publication #:
US20160196829
Pub Dt:
07/07/2016
Title:
BANDWIDTH EXTENSION METHOD AND APPARATUS USING HIGH FREQUENCY EXCITATION SIGNAL AND HIGH FREQUENCY ENERGY
14
Patent #:
10026412
Issue Dt:
07/17/2018
Application #:
15151508
Filing Dt:
05/11/2016
Publication #:
US20160329059
Pub Dt:
11/10/2016
Title:
METHOD AND DEVICE FOR PULSE ENCODING, METHOD AND DEVICE FOR PULSE DECODING
15
Patent #:
9754594
Issue Dt:
09/05/2017
Application #:
15170524
Filing Dt:
06/01/2016
Publication #:
US20160275955
Pub Dt:
09/22/2016
Title:
ENCODING METHOD AND APPARATUS
16
Patent #:
10134402
Issue Dt:
11/20/2018
Application #:
15264922
Filing Dt:
09/14/2016
Publication #:
US20170011746
Pub Dt:
01/12/2017
Title:
SIGNAL PROCESSING METHOD AND APPARATUS
17
Patent #:
9972326
Issue Dt:
05/15/2018
Application #:
15354641
Filing Dt:
11/17/2016
Publication #:
US20170069329
Pub Dt:
03/09/2017
Title:
METHOD AND APPARATUS FOR ALLOCATING BITS OF AUDIO SIGNAL
18
Patent #:
9812143
Issue Dt:
11/07/2017
Application #:
15362443
Filing Dt:
11/28/2016
Publication #:
US20170076732
Pub Dt:
03/16/2017
Title:
Audio Coding Method and Apparatus
19
Patent #:
9799343
Issue Dt:
10/24/2017
Application #:
15372130
Filing Dt:
12/07/2016
Publication #:
US20170098451
Pub Dt:
04/06/2017
Title:
METHOD AND APPARATUS FOR PROCESSING TEMPORAL ENVELOPE OF AUDIO SIGNAL, AND ENCODER
20
Patent #:
9761239
Issue Dt:
09/12/2017
Application #:
15386246
Filing Dt:
12/21/2016
Publication #:
US20170103768
Pub Dt:
04/13/2017
Title:
"HYBRID ENCODING METHOD AND APPARATUS FOR ENCODING SPEECH OR NON-SPEECH FRAMES USING DIFFERENT CODING ALGORITHMS"
21
Patent #:
10249315
Issue Dt:
04/02/2019
Application #:
15467356
Filing Dt:
03/23/2017
Publication #:
US20170194016
Pub Dt:
07/06/2017
Title:
Method and Apparatus for Detecting Correctness of Pitch Period
22
Patent #:
10186272
Issue Dt:
01/22/2019
Application #:
15481306
Filing Dt:
04/06/2017
Publication #:
US20170213564
Pub Dt:
07/27/2017
Title:
BANDWIDTH EXTENSION WITH LINE SPECTRAL FREQUENCY PARAMETERS
23
Patent #:
10347257
Issue Dt:
07/09/2019
Application #:
15650714
Filing Dt:
07/14/2017
Publication #:
US20170316784
Pub Dt:
11/02/2017
Title:
ENCODING METHOD AND APPARATUS
24
Patent #:
10347267
Issue Dt:
07/09/2019
Application #:
15682097
Filing Dt:
08/21/2017
Publication #:
US20170345436
Pub Dt:
11/30/2017
Title:
AUDIO ENCODING METHOD AND APPARATUS
25
Patent #:
10460741
Issue Dt:
10/29/2019
Application #:
15699694
Filing Dt:
09/08/2017
Publication #:
US20170372716
Pub Dt:
12/28/2017
Title:
Audio Coding Method And Apparatus
26
Patent #:
10170128
Issue Dt:
01/01/2019
Application #:
15708617
Filing Dt:
09/19/2017
Publication #:
US20180005638
Pub Dt:
01/04/2018
Title:
METHOD AND APPARATUS FOR PROCESSING TEMPORAL ENVELOPE OF AUDIO SIGNAL, AND ENCODER
27
Patent #:
10832688
Issue Dt:
11/10/2020
Application #:
16149758
Filing Dt:
10/02/2018
Publication #:
US20190066698
Pub Dt:
02/28/2019
Title:
AUDIO SIGNAL ENCODING METHOD, APPARATUS AND COMPUTER READABLE MEDIUM
28
Patent #:
10580423
Issue Dt:
03/03/2020
Application #:
16201647
Filing Dt:
11/27/2018
Publication #:
US20190096415
Pub Dt:
03/28/2019
Title:
Method and Apparatus for Processing Temporal Envelope of Audio Signal, and Encoder
29
Patent #:
10984813
Issue Dt:
04/20/2021
Application #:
16277739
Filing Dt:
02/15/2019
Publication #:
US20190180766
Pub Dt:
06/13/2019
Title:
Method and Apparatus for Detecting Correctness of Pitch Period
30
Patent #:
11074922
Issue Dt:
07/27/2021
Application #:
16439954
Filing Dt:
06/13/2019
Publication #:
US20190311727
Pub Dt:
10/10/2019
Title:
HYBRID ENCODING METHOD AND APPARATUS FOR ENCODING SPEECH OR NON-SPEECH FRAMES USING DIFFERENT CODING ALGORITHMS
31
Patent #:
11289102
Issue Dt:
03/29/2022
Application #:
16506295
Filing Dt:
07/09/2019
Publication #:
US20190385620
Pub Dt:
12/19/2019
Title:
ENCODING METHOD AND APPARATUS
32
Patent #:
11133016
Issue Dt:
09/28/2021
Application #:
16588064
Filing Dt:
09/30/2019
Publication #:
US20200027468
Pub Dt:
01/23/2020
Title:
Audio Coding Method and Apparatus
33
Patent #:
11741980
Issue Dt:
08/29/2023
Application #:
17232807
Filing Dt:
04/16/2021
Publication #:
US20210335377
Pub Dt:
10/28/2021
Title:
Method and Apparatus for Detecting Correctness of Pitch Period
34
Patent #:
NONE
Issue Dt:
Application #:
17458879
Filing Dt:
08/27/2021
Publication #:
US20210390968
Pub Dt:
12/16/2021
Title:
Audio Coding Method and Apparatus
35
Patent #:
NONE
Issue Dt:
Application #:
17672824
Filing Dt:
02/16/2022
Publication #:
US20220172730
Pub Dt:
06/02/2022
Title:
ENCODING METHOD AND APPARATUS
Assignor
1
HUAWEI TECHNOLOGIES CO., LTD.
Exec Dt:
12/05/2022
Assignee
1
TOP QUALITY TELEPHONY, LLC
1803 WEST AVENUE
AUSTIN, TEXAS 78701
Correspondence name and address
GRANT RODOLPH
4965 PRESTON PARK BOULEVARD, SUITE 195E
PLANO, TX 75093

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