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NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:043735/0306   Pages: 8
Recorded: 08/31/2017
Attorney Dkt #:SIGMATEL INC TO LLC
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 92
1
Patent #:
Issue Dt:
12/31/1991
Application #:
07633762
Filing Dt:
12/26/1990
Title:
SWITCHING AMPLIFIER
2
Patent #:
Issue Dt:
04/01/1997
Application #:
08556615
Filing Dt:
11/13/1995
Title:
DIGITAL SIGNAL PROCESSING FOR LINEARIZATION OF SMALL INPUT SIGNALS TO A TRI-STATE POWER SWITCH
3
Patent #:
Issue Dt:
02/03/1998
Application #:
08661333
Filing Dt:
06/14/1996
Title:
TRANSIMPEDANCE AMPLIFIER AND METHOD FOR CONSTRUCTING SAME
4
Patent #:
Issue Dt:
04/06/1999
Application #:
08822338
Filing Dt:
03/20/1997
Title:
DATA DETECTION CIRCUIT HAVING A PRE-AMPLIFIER CIRCUIT
5
Patent #:
Issue Dt:
11/07/2000
Application #:
08871041
Filing Dt:
06/09/1997
Title:
METHOD AND APPARATUS FOR TRANSCEIVING INFRARED SIGNALS
6
Patent #:
Issue Dt:
12/19/2000
Application #:
08871194
Filing Dt:
06/09/1997
Title:
METHOD AND APPARATUS FOR DATA DETECTION WITH AN ENHANCED ADAPTIVE THRESHOLD
7
Patent #:
Issue Dt:
08/03/1999
Application #:
08871217
Filing Dt:
06/09/1997
Title:
METHOD AND APPARATUS FOR A DATA DETECTION CIRCUIT OPERATING FROM A LOW VOLTAGE POWER SOURCE
8
Patent #:
Issue Dt:
11/21/2000
Application #:
09055166
Filing Dt:
04/04/1998
Title:
METHOD AND APPARATUS FOR PULSE PATTERN MODULATION
9
Patent #:
Issue Dt:
11/02/1999
Application #:
09055190
Filing Dt:
04/04/1998
Title:
METHOD AND APPARATUS OF PULSE POSITION DEMODULATION
10
Patent #:
Issue Dt:
04/03/2001
Application #:
09071239
Filing Dt:
04/04/1998
Title:
METHOD AND APPARATUS FOR PULSE POSITION MODULATION
11
Patent #:
Issue Dt:
10/03/2000
Application #:
09197653
Filing Dt:
11/23/1998
Title:
DATA DETECTION PRE-AMPLIFIER CIRCUIT
12
Patent #:
Issue Dt:
04/25/2000
Application #:
09197823
Filing Dt:
11/23/1998
Title:
DATA DETECTION CIRCUIT
13
Patent #:
Issue Dt:
01/16/2001
Application #:
09198075
Filing Dt:
11/23/1998
Title:
INFRA-RED DATA PROCESSING CIRCUIT
14
Patent #:
Issue Dt:
11/14/2000
Application #:
09211616
Filing Dt:
12/15/1998
Title:
METHOD AND APPARATUS FOR DIGITAL TO ANALOG CONVERSION WITH REDUCED NOISE
15
Patent #:
Issue Dt:
02/15/2005
Application #:
09549651
Filing Dt:
04/14/2000
Title:
COMPUTER PERIPHERAL DEVICE INCORPORATING INFRARED TRANSMISSIONS
16
Patent #:
Issue Dt:
03/20/2001
Application #:
09551123
Filing Dt:
04/18/2000
Title:
Method and Apparatus for Regulating an Output Voltage of a Switch Mode Converter
17
Patent #:
Issue Dt:
02/18/2003
Application #:
09595300
Filing Dt:
06/15/2000
Title:
HIGH SPEED ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT
18
Patent #:
Issue Dt:
06/22/2004
Application #:
09626574
Filing Dt:
07/27/2000
Title:
EDGE SENSITIVE DETECTION CIRCUIT
19
Patent #:
Issue Dt:
06/24/2003
Application #:
09629067
Filing Dt:
07/31/2000
Title:
METHOD AND APPARATUS SAMPLE RATE CONVERSIONS IN AN ANALOG TO DIGITAL CONVERTER
20
Patent #:
Issue Dt:
04/02/2002
Application #:
09716616
Filing Dt:
11/20/2000
Title:
Method and apparatus for controlling power consumption of an integrated circuit
21
Patent #:
Issue Dt:
10/14/2003
Application #:
09716731
Filing Dt:
11/20/2000
Title:
METHOD AND APPARATUS FOR ENABLING A STAND ALONE INTEGRATED CIRCUIT
22
Patent #:
Issue Dt:
06/11/2002
Application #:
09716895
Filing Dt:
11/20/2000
Title:
METHOD AND APPARATUS FOR PROVIDING INTEGRATED BUCK OR BOOST CONVERSION
23
Patent #:
Issue Dt:
07/27/2004
Application #:
09728027
Filing Dt:
11/30/2000
Publication #:
Pub Dt:
05/30/2002
Title:
SWITCH CAPACITOR CIRCUIT AND APPLICATIONS THEREOF
24
Patent #:
Issue Dt:
02/18/2003
Application #:
09779158
Filing Dt:
02/08/2001
Publication #:
Pub Dt:
10/10/2002
Title:
METHOD AND APPARATUS FOR SAMPLE RATE CONVERSION FOR USE IN AN ANALOG TO DIGITAL CONVERTER
25
Patent #:
Issue Dt:
04/16/2002
Application #:
09790282
Filing Dt:
02/22/2001
Title:
LINE DRIVER HAVING VARIABLE IMPEDANCE TERMINATION
26
Patent #:
Issue Dt:
12/20/2005
Application #:
10207450
Filing Dt:
07/29/2002
Publication #:
Pub Dt:
01/29/2004
Title:
METHOD AND APPARATUS FOR REGULATING MULTIPLE OUTPUTS OF A SINGLE INDUCTOR DC TO DC CONVERTER
27
Patent #:
Issue Dt:
04/29/2008
Application #:
10351797
Filing Dt:
01/27/2003
Publication #:
Pub Dt:
06/24/2004
Title:
PROGRAMMABLE ANALOG INPUT/OUTPUT INTEGRATED CIRCUIT SYSTEM
28
Patent #:
Issue Dt:
12/30/2008
Application #:
10438298
Filing Dt:
05/13/2003
Publication #:
Pub Dt:
11/18/2004
Title:
ERROR CONCEALMENT AND ERROR RESILIENCE
29
Patent #:
Issue Dt:
07/11/2006
Application #:
10675114
Filing Dt:
09/30/2003
Publication #:
Pub Dt:
01/06/2005
Title:
PULSE-SKIPPING PFM DC-DC CONVERTER USING A VOLTAGE MODE CONTROL LOOP
30
Patent #:
Issue Dt:
07/22/2008
Application #:
10675116
Filing Dt:
09/30/2003
Publication #:
Pub Dt:
01/06/2005
Title:
METHOD AND APPARATUS TO PERFORM BATTERY CHARGING USING A DC-DC CONVERTER CIRCUIT
31
Patent #:
Issue Dt:
10/09/2007
Application #:
10763572
Filing Dt:
01/23/2004
Title:
INTERPOLATIVE INTERLEAVING OF VIDEO IMAGES
32
Patent #:
Issue Dt:
01/17/2017
Application #:
10865585
Filing Dt:
06/10/2004
Publication #:
Pub Dt:
01/06/2005
Title:
Flexible memory interface system for independently processing different portions of an instruction
33
Patent #:
Issue Dt:
02/16/2010
Application #:
10969498
Filing Dt:
10/20/2004
Publication #:
Pub Dt:
04/20/2006
Title:
INFRARED ADAPTER WITH DATA PACKET THROTTLE
34
Patent #:
Issue Dt:
01/16/2007
Application #:
11009110
Filing Dt:
12/10/2004
Publication #:
Pub Dt:
06/15/2006
Title:
CURRENT THRESHOLD CIRCUIT
35
Patent #:
Issue Dt:
12/08/2009
Application #:
11025734
Filing Dt:
12/29/2004
Publication #:
Pub Dt:
06/29/2006
Title:
REGULATION OF A DC TO DC CONVERTER
36
Patent #:
Issue Dt:
12/01/2009
Application #:
11085967
Filing Dt:
03/22/2005
Publication #:
Pub Dt:
09/28/2006
Title:
METHOD AND SYSTEM FOR MANAGING MULTI-PLANE MEMORY DEVICES
37
Patent #:
Issue Dt:
03/23/2010
Application #:
11085995
Filing Dt:
03/22/2005
Publication #:
Pub Dt:
09/28/2006
Title:
METHOD AND SYSTEM FOR COMMUNICATING WITH MEMORY DEVICES UTILIZING SELECTED TIMING PARAMETERS FROM A TIMING TABLE
38
Patent #:
Issue Dt:
06/30/2009
Application #:
11118587
Filing Dt:
04/29/2005
Publication #:
Pub Dt:
11/02/2006
Title:
METHOD AND SYSTEM OF MEMORY MANAGEMENT
39
Patent #:
Issue Dt:
05/05/2009
Application #:
11118593
Filing Dt:
04/29/2005
Publication #:
Pub Dt:
11/02/2006
Title:
METHOD AND SYSTEM OF MEMORY MANAGEMENT
40
Patent #:
Issue Dt:
02/02/2010
Application #:
11166503
Filing Dt:
06/24/2005
Publication #:
Pub Dt:
12/28/2006
Title:
INTEGRATED CIRCUIT WITH MEMORY-LESS PAGE TABLE
41
Patent #:
Issue Dt:
05/27/2008
Application #:
11166871
Filing Dt:
06/24/2005
Publication #:
Pub Dt:
12/28/2006
Title:
METHOD AND SYSTEM FOR PROVIDING VOLTAGE
42
Patent #:
Issue Dt:
01/28/2014
Application #:
11166872
Filing Dt:
06/24/2005
Publication #:
Pub Dt:
12/28/2006
Title:
SYSTEM AND METHOD OF USING A PROTECTED NON-VOLATILE MEMORY
43
Patent #:
Issue Dt:
05/25/2010
Application #:
11170475
Filing Dt:
06/29/2005
Publication #:
Pub Dt:
01/04/2007
Title:
SYSTEM AND METHOD OF MANAGING CLOCK SPEED IN AN ELECTRONIC DEVICE
44
Patent #:
Issue Dt:
03/24/2009
Application #:
11170485
Filing Dt:
06/29/2005
Publication #:
Pub Dt:
01/04/2007
Title:
SYSTEM AND METHOD FOR CONFIGURING DIRECT CURRENT CONVERTER
45
Patent #:
Issue Dt:
07/20/2010
Application #:
11171917
Filing Dt:
06/30/2005
Publication #:
Pub Dt:
01/04/2007
Title:
SEMICONDUCTOR DEVICE INCLUDING A UNIQUE IDENTIFIER AND ERROR CORRECTION CODE
46
Patent #:
Issue Dt:
12/25/2007
Application #:
11223171
Filing Dt:
09/09/2005
Publication #:
Pub Dt:
02/16/2006
Title:
METHOD AND APPARATUS FOR REGULATING MULTIPLE OUTPUTS OF A SINGLE INDUCTOR DC TO DC CONVERTER
47
Patent #:
Issue Dt:
10/13/2009
Application #:
11237344
Filing Dt:
09/28/2005
Publication #:
Pub Dt:
03/29/2007
Title:
MIXING MODULE AND METHODS FOR USE THEREWITH
48
Patent #:
Issue Dt:
04/14/2009
Application #:
11240332
Filing Dt:
09/30/2005
Publication #:
Pub Dt:
04/26/2007
Title:
SYSTEM AND METHOD OF AUDIO DETECTION
49
Patent #:
Issue Dt:
04/15/2008
Application #:
11249963
Filing Dt:
10/13/2005
Publication #:
Pub Dt:
06/28/2007
Title:
CONTROLLER FOR CONTROLLING A SOURCE CURRENT TO A MEMORY CELL, PROCESSING SYSTEM AND METHODS FOR USE THEREWITH
50
Patent #:
Issue Dt:
05/01/2007
Application #:
11257816
Filing Dt:
10/25/2005
Publication #:
Pub Dt:
04/26/2007
Title:
MEMORY, PROCESSING SYSTEM AND METHODS FOR USE THEREWITH
51
Patent #:
Issue Dt:
08/19/2014
Application #:
11265867
Filing Dt:
11/03/2005
Publication #:
Pub Dt:
05/03/2007
Title:
Power management for a battery-powered handheld audio device
52
Patent #:
Issue Dt:
06/15/2010
Application #:
11268827
Filing Dt:
11/08/2005
Publication #:
Pub Dt:
08/23/2007
Title:
PATCHING ROM CODE
53
Patent #:
Issue Dt:
07/01/2008
Application #:
11273699
Filing Dt:
11/14/2005
Publication #:
Pub Dt:
05/17/2007
Title:
PROGRAMMABLE INFRARED DATA PROCESSOR
54
Patent #:
Issue Dt:
12/08/2009
Application #:
11273703
Filing Dt:
11/14/2005
Publication #:
Pub Dt:
05/17/2007
Title:
DETECTING AN INFRARED TRANSCEIVER TYPE
55
Patent #:
Issue Dt:
10/19/2010
Application #:
11286845
Filing Dt:
11/22/2005
Publication #:
Pub Dt:
05/24/2007
Title:
AUDIO OUTPUT DRIVER AND METHODS FOR USE THEREWITH
56
Patent #:
Issue Dt:
10/26/2010
Application #:
11304306
Filing Dt:
12/14/2005
Publication #:
Pub Dt:
06/14/2007
Title:
TOUCH SCREEN DRIVER AND METHODS FOR USE THEREWITH
57
Patent #:
Issue Dt:
05/24/2011
Application #:
11312672
Filing Dt:
12/19/2005
Publication #:
Pub Dt:
06/21/2007
Title:
DIGITAL SECURITY SYSTEM
58
Patent #:
Issue Dt:
01/05/2010
Application #:
11312852
Filing Dt:
12/19/2005
Publication #:
Pub Dt:
06/21/2007
Title:
NON-VOLATILE SOLID-STATE MEMORY CONTROLLER
59
Patent #:
Issue Dt:
11/30/2010
Application #:
11340441
Filing Dt:
01/26/2006
Publication #:
Pub Dt:
07/26/2007
Title:
WIRELESS HANDSET HAVING SELECTIVE COMMUNICATION CONTROL AND CORRESPONDING METHODS
60
Patent #:
Issue Dt:
12/21/2010
Application #:
11344274
Filing Dt:
01/31/2006
Publication #:
Pub Dt:
06/14/2007
Title:
DIGITAL MICROPHONE INTERFACE, AUDIO CODEC AND METHODS FOR USE THEREWITH
61
Patent #:
Issue Dt:
03/30/2010
Application #:
11350487
Filing Dt:
02/09/2006
Publication #:
Pub Dt:
08/09/2007
Title:
MASS STORAGE DEVICE, MASS STORAGE CONTROLLER AND METHODS FOR USE THEREWITH
62
Patent #:
Issue Dt:
10/11/2011
Application #:
11352690
Filing Dt:
02/13/2006
Publication #:
Pub Dt:
08/16/2007
Title:
INTEGRATED CIRCUIT, UNIVERSAL SERIAL BUS ON-THE-GO POWER SOURCE AND METHODS FOR USE THEREWITH
63
Patent #:
Issue Dt:
02/10/2009
Application #:
11352695
Filing Dt:
02/13/2006
Publication #:
Pub Dt:
09/27/2007
Title:
INTEGRATED CIRCUIT AND PROCESSING SYSTEM WITH IMPROVED POWER SOURCE MONITORING AND METHODS FOR USE THEREWITH
64
Patent #:
Issue Dt:
05/18/2010
Application #:
11355477
Filing Dt:
02/16/2006
Publication #:
Pub Dt:
08/16/2007
Title:
ADJUST SWITCHING RATE OF A POWER SUPPLY TO MITIGATE INTERFERENCE
65
Patent #:
Issue Dt:
12/21/2010
Application #:
11356338
Filing Dt:
02/16/2006
Publication #:
Pub Dt:
08/16/2007
Title:
DECIMATION FILTER
66
Patent #:
Issue Dt:
12/08/2009
Application #:
11356897
Filing Dt:
02/17/2006
Publication #:
Pub Dt:
08/23/2007
Title:
FAST VIRTUAL TO PHYSICAL MEMORY MAPPING
67
Patent #:
Issue Dt:
04/19/2011
Application #:
11365231
Filing Dt:
03/01/2006
Publication #:
Pub Dt:
09/06/2007
Title:
CODEC INTEGRATED CIRCUIT, CODEC AND METHODS FOR USE THEREWITH
68
Patent #:
Issue Dt:
05/25/2010
Application #:
11386873
Filing Dt:
03/22/2006
Publication #:
Pub Dt:
09/27/2007
Title:
SAMPLE RATE CONVERTER
69
Patent #:
Issue Dt:
11/30/2010
Application #:
11389778
Filing Dt:
03/27/2006
Publication #:
Pub Dt:
09/27/2007
Title:
AUDIO AMPLIFIER AND METHODS FOR USE THEREWITH
70
Patent #:
Issue Dt:
01/22/2008
Application #:
11402189
Filing Dt:
04/11/2006
Publication #:
Pub Dt:
10/11/2007
Title:
FULL SWING AMPLIFYING CIRCUIT AND APPLICATIONS THEREOF
71
Patent #:
Issue Dt:
04/21/2015
Application #:
11402648
Filing Dt:
04/11/2006
Publication #:
Pub Dt:
01/03/2008
Title:
Buffer controller, codec and methods for use therewith
72
Patent #:
Issue Dt:
05/19/2009
Application #:
11446612
Filing Dt:
06/05/2006
Publication #:
Pub Dt:
12/06/2007
Title:
SEMICONDUCTOR DEVICE AND SYSTEM AND METHOD OF CRYSTAL SHARING
73
Patent #:
Issue Dt:
04/19/2011
Application #:
11472034
Filing Dt:
06/21/2006
Publication #:
Pub Dt:
12/27/2007
Title:
INFRARED RECEIVER, INFRARED BRIDGE DEVICE AND METHODS FOR USE THEREWITH
74
Patent #:
Issue Dt:
05/31/2011
Application #:
11507378
Filing Dt:
08/21/2006
Publication #:
Pub Dt:
08/30/2007
Title:
PROCESSING SYSTEM AND METHODS FOR USE THEREWITH
75
Patent #:
Issue Dt:
11/17/2009
Application #:
11507650
Filing Dt:
08/21/2006
Publication #:
Pub Dt:
02/21/2008
Title:
PROCESSING SYSTEM, MEMORY AND METHODS FOR USE THEREWITH
76
Patent #:
Issue Dt:
05/27/2008
Application #:
11542410
Filing Dt:
10/03/2006
Publication #:
Pub Dt:
04/10/2008
Title:
MEMORY, INTEGRATED CIRCUIT AND METHODS FOR ADJUSTING A SENSE AMP ENABLE SIGNAL USED THEREWITH
77
Patent #:
Issue Dt:
06/01/2010
Application #:
11644523
Filing Dt:
12/22/2006
Publication #:
Pub Dt:
06/26/2008
Title:
SYSTEM AND METHOD OF SIGNAL PROCESSING
78
Patent #:
Issue Dt:
11/27/2007
Application #:
11652327
Filing Dt:
01/11/2007
Publication #:
Pub Dt:
05/17/2007
Title:
MEMORY, PROCESSING SYSTEM AND METHODS FOR USE THEREWITH
79
Patent #:
Issue Dt:
07/06/2010
Application #:
11704656
Filing Dt:
02/09/2007
Publication #:
Pub Dt:
08/14/2008
Title:
SYSTEM AND METHOD FOR CONTROLLING MEMORY OPERATIONS
80
Patent #:
Issue Dt:
03/29/2011
Application #:
11789760
Filing Dt:
04/25/2007
Publication #:
Pub Dt:
05/01/2008
Title:
SOC WITH LOW POWER AND PERFORMANCE MODES
81
Patent #:
Issue Dt:
10/05/2010
Application #:
11796057
Filing Dt:
04/26/2007
Publication #:
Pub Dt:
10/30/2008
Title:
DIGITAL PLL AND APPLICATIONS THEREOF
82
Patent #:
Issue Dt:
10/14/2014
Application #:
11796979
Filing Dt:
04/30/2007
Publication #:
Pub Dt:
10/30/2008
Title:
Gain control module and applications thereof
83
Patent #:
Issue Dt:
07/02/2013
Application #:
11825841
Filing Dt:
07/09/2007
Publication #:
Pub Dt:
01/15/2009
Title:
SYSTEM AND METHOD OF DEMODULATING AUDIO SIGNALS
84
Patent #:
Issue Dt:
05/10/2011
Application #:
11862312
Filing Dt:
09/27/2007
Publication #:
Pub Dt:
04/02/2009
Title:
CLOCK SYSTEM AND APPLICATIONS THEREOF
85
Patent #:
Issue Dt:
01/31/2012
Application #:
11927289
Filing Dt:
10/29/2007
Publication #:
Pub Dt:
04/30/2009
Title:
TOUCH SCREEN DRIVER FOR RESOLVING PLURAL CONTEMPORANEOUS TOUCHES AND METHODS FOR USE THEREWITH
86
Patent #:
Issue Dt:
03/30/2010
Application #:
12046804
Filing Dt:
03/12/2008
Publication #:
Pub Dt:
09/17/2009
Title:
INTEGRATED CIRCUIT TEST SOCKET HAVING ELASTIC CONTACT SUPPORT AND METHODS FOR USE THEREWITH
87
Patent #:
Issue Dt:
06/01/2010
Application #:
12194435
Filing Dt:
08/19/2008
Publication #:
Pub Dt:
04/09/2009
Title:
AUDIO SIGNAL PROCESSING SYSTEM AND METHOD
88
Patent #:
Issue Dt:
02/19/2013
Application #:
12406765
Filing Dt:
03/18/2009
Publication #:
Pub Dt:
07/09/2009
Title:
METHOD FOR DETERMINING DISPLAY ORDER OF VOPS IN DECODER END OR MPEG IMAGE SYSTEM AND DEVICE FOR EXECUTING THE SAME
89
Patent #:
Issue Dt:
01/21/2014
Application #:
12945259
Filing Dt:
11/12/2010
Publication #:
Pub Dt:
03/10/2011
Title:
DECIMATION FILTER
90
Patent #:
Issue Dt:
01/05/2016
Application #:
14103598
Filing Dt:
12/11/2013
Publication #:
Pub Dt:
04/10/2014
Title:
DECIMATION FILTER
91
Patent #:
Issue Dt:
12/11/2001
Application #:
29125073
Filing Dt:
06/15/2000
Title:
Audio player apparatus
92
Patent #:
Issue Dt:
12/11/2001
Application #:
29131132
Filing Dt:
10/13/2000
Title:
Audio player apparatus
Assignor
1
Exec Dt:
01/01/2009
Assignee
1
2711 CENTERVILLE ROAD, SUITE 400
WILMINGTON, DELAWARE 19808
Correspondence name and address
NXP USA, INC.
6501 WILLIAM CANNON DRIVE WEST
AUSTIN, TX 78735

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