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

Reel/Frame:022939/0399   Pages: 15
Recorded: 07/13/2009
Attorney Dkt #:14485.13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 79
1
Patent #:
Issue Dt:
07/10/1990
Application #:
07089281
Filing Dt:
08/25/1987
Title:
HIGH-SPEED DIGITAL DATA COMMUNICATION SYSTEM
2
Patent #:
Issue Dt:
12/04/1990
Application #:
07286435
Filing Dt:
12/19/1988
Title:
HIGH SPEED PROGRAMMABLE DIVIDER
3
Patent #:
Issue Dt:
10/15/1991
Application #:
07293894
Filing Dt:
01/05/1989
Title:
EFFICIENT DIGITAL FREQUENCY DIVISION MULTIPLEXED SIGNAL RECEIVER
4
Patent #:
Issue Dt:
07/14/1992
Application #:
07444454
Filing Dt:
11/30/1989
Title:
EFFICIENT HIGH SPEED N-WORD COMPARATOR
5
Patent #:
Issue Dt:
07/07/1992
Application #:
07554238
Filing Dt:
07/17/1990
Title:
HIGH CHARGE CAPACITY FOCAL PLANE ARRAY READOUT CELL
6
Patent #:
Issue Dt:
12/14/1993
Application #:
07580710
Filing Dt:
09/10/1990
Title:
DISTORTION SUPPRESSION USING THRESHOLDING TECHNIQUES
7
Patent #:
Issue Dt:
04/12/1994
Application #:
07624958
Filing Dt:
12/10/1990
Title:
TECHNOLOGY INDEPENDENT INTEGRATED CIRCUIT MASK ARTWORK GENERATOR
8
Patent #:
Issue Dt:
11/17/1992
Application #:
07643969
Filing Dt:
01/22/1991
Title:
DIGITAL EQUALIZATION METHOD AND APPARATUS
9
Patent #:
Issue Dt:
11/30/1993
Application #:
07655684
Filing Dt:
02/14/1991
Title:
A RECEIVER AUTOMATIC GAIN CONTROL (AGC)
10
Patent #:
Issue Dt:
08/04/1992
Application #:
07675590
Filing Dt:
03/26/1991
Title:
MICROELECTRONIC FIELD EMISSION DEVICE WITH AIR BRIDGE ANODE
11
Patent #:
Issue Dt:
07/07/1992
Application #:
07676635
Filing Dt:
03/28/1991
Title:
TWO QUADRANTS HIGH SPEED MULTIPLYING DAC
12
Patent #:
Issue Dt:
04/27/1993
Application #:
07722763
Filing Dt:
06/27/1991
Title:
LOW COST AGC FUNCTION FOR MULTIPLE APPROXIMATION A/D CONVERTERS
13
Patent #:
Issue Dt:
10/05/1993
Application #:
07739593
Filing Dt:
07/31/1991
Title:
EFFICIENT DIGITAL FREQUENCY DIVISION MULTIPLEXED SIGNAL RECEIVER
14
Patent #:
Issue Dt:
06/15/1993
Application #:
07765157
Filing Dt:
09/23/1991
Title:
MULTIPLE USE DIGITAL TRANSMITTER/TRANSCEIVER WITH TIME MULTIPLEXING
15
Patent #:
Issue Dt:
04/19/1994
Application #:
07829183
Filing Dt:
01/31/1992
Title:
DIVIDER SYNCHRONIZATION CIRCUIT FOR PHASE-LOCKED LOOP FREQUENCY SYNTHESIZER
16
Patent #:
Issue Dt:
05/17/1994
Application #:
07870369
Filing Dt:
04/17/1992
Title:
SAMPLE AND HOLD CIRCUIT WITH FULL SIGNAL MODULATION COMPENSATION USINGBIPOLAR TRANSISTORS OF SINGLE CONDUCTIVITY TYPE
17
Patent #:
Issue Dt:
10/05/1993
Application #:
07871861
Filing Dt:
04/20/1992
Title:
SINGLE-ENDED AND DIFFERENTIAL TRANSISTOR AMPLIFIER CIRCUITS WITH FULL SIGNAL MODULATION COMPENSATION TECHNIQUES WHICH ARE TECHNOLOGY INDEPENDENT
18
Patent #:
Issue Dt:
05/24/1994
Application #:
07894980
Filing Dt:
06/08/1992
Title:
POWER-EFFICIENT SAMPLE AND HOLD CIRCUIT USING BIPOLAR TRANSISTORS OF SINGLE CONDUCTIVITY TYPE
19
Patent #:
Issue Dt:
01/11/1994
Application #:
07905965
Filing Dt:
06/29/1992
Title:
MULTIPLE USER DIGITAL RECEIVER APPARATUS AND METHOD WITH COMBINED MULTIPLE FREQUENCY CHANNELS
20
Patent #:
Issue Dt:
09/27/1994
Application #:
07909286
Filing Dt:
07/06/1992
Title:
SAMPLE AND HOLD CIRCUIT WITH PUSH-PULL OUTPUT CHARGING CURRENT
21
Patent #:
Issue Dt:
05/24/1994
Application #:
07976760
Filing Dt:
11/16/1992
Title:
SYMMETRICAL BIPOLAR BIAS CURRENT SOURCE WITH HIGH POWER SUPPLY REJECTION RATIO (PSRR)
22
Patent #:
Issue Dt:
04/15/1997
Application #:
07986180
Filing Dt:
12/07/1992
Title:
MULTIPLE USER DIGITAL RECEIVER APPARATUS AND METHOD WITH TIME DIVISION MULTIPLEXING
23
Patent #:
Issue Dt:
01/09/1996
Application #:
08017200
Filing Dt:
02/05/1993
Title:
TRANSISTOR CURRENT SWITCH ARRAY FOR DIGITAL-TO-ANALOG CONVERTER (DAC) INCLUDING BIAS CURRENT COMPENSATION FOR INDIVIDUAL TRANSISTOR CURRENT GAIN AND THERMALLY INDUCED BASE-EMITTER VOLTAGE DROP VARIATION
24
Patent #:
Issue Dt:
08/30/1994
Application #:
08080269
Filing Dt:
06/21/1993
Title:
SINGLE-ENDED AND DIFFERENTIAL TRANSISTOR AMPLIFIER CIRCUITS WITH FULL SIGNAL MODULATION COMPENSATION TECHNIQUES WHICH ARE TECHNOLOGY INDEPENDENT
25
Patent #:
Issue Dt:
06/27/1995
Application #:
08129939
Filing Dt:
09/30/1993
Title:
DIFFERENTIAL LOGIC LEVEL TRANSLATOR CIRCUIT WITH DUAL OUTPUT LOGIC LEVELS SELECTABLE BY POWER CONNECTOR OPTIONS
26
Patent #:
Issue Dt:
04/25/1995
Application #:
08210269
Filing Dt:
03/17/1994
Title:
SINGLE-ENDED AND DIFFERENTIAL AMPLIFIERS WITH HIGH FEEDBACK INPUT IMPEDANCE AND LOW DISTORTION
27
Patent #:
Issue Dt:
01/07/1997
Application #:
08443519
Filing Dt:
05/18/1995
Title:
VEHICLE POSITION TRACKING TECHNIQUE
28
Patent #:
Issue Dt:
11/05/1996
Application #:
08443537
Filing Dt:
05/18/1995
Title:
TECHNIQUE TO DETECT ANGLE OF ARRIVAL WITH LOW AMBIGUITY
29
Patent #:
Issue Dt:
12/03/1996
Application #:
08479284
Filing Dt:
06/07/1995
Title:
VARIABLE GAIN AMPLIFIER CIRCUIT
30
Patent #:
Issue Dt:
12/08/1998
Application #:
08603673
Filing Dt:
02/20/1996
Title:
DIGITAL SYNTHESIZED WIDEBAND NOISE-LIKE WAVEFORM
31
Patent #:
Issue Dt:
03/17/1998
Application #:
08641452
Filing Dt:
04/30/1996
Title:
INTERFERENCE CANCELING RECEIVER
32
Patent #:
Issue Dt:
11/04/1997
Application #:
08653930
Filing Dt:
05/22/1996
Title:
ANALOG WAVEFORM COMMUNICATIONS REDUCED INSTRUCTION SET PROCESSOR
33
Patent #:
Issue Dt:
01/05/1999
Application #:
08745070
Filing Dt:
11/07/1996
Title:
OVERDRIVE PROTECTION CLAMP SCHEME FOR FEEDBACK AMPLIFIERS
34
Patent #:
Issue Dt:
06/30/1998
Application #:
08753647
Filing Dt:
11/27/1996
Title:
I.C. POWER SUPPLY TERMINAL PROTECTION CLAMP
35
Patent #:
Issue Dt:
09/28/1999
Application #:
08761103
Filing Dt:
12/05/1996
Title:
COMMUNICATION SIGNAL PROCESSORS AND METHODS
36
Patent #:
Issue Dt:
02/09/1999
Application #:
08764808
Filing Dt:
12/12/1996
Title:
MULTIPLE USER DIGITAL RECEIVER APPARATUS AND METHOD WITH TIME DIVISION MULTIPLEXING
37
Patent #:
Issue Dt:
01/12/1999
Application #:
08827854
Filing Dt:
04/11/1997
Title:
TEMPERATURE COMPENSATED AMPLIFIER
38
Patent #:
Issue Dt:
01/12/1999
Application #:
08827855
Filing Dt:
04/11/1997
Title:
LOW VOLTAGE ANALOG FRONT END
39
Patent #:
Issue Dt:
01/12/1999
Application #:
08843200
Filing Dt:
04/14/1997
Title:
CURRENT FEEDBACK DIFFERENTIAL AMPLIFIER CLAMP
40
Patent #:
Issue Dt:
03/21/2000
Application #:
08848930
Filing Dt:
05/01/1997
Title:
DIFFERENTIAL PAIR GAIN CONTROL STAGE
41
Patent #:
Issue Dt:
01/12/1999
Application #:
08903657
Filing Dt:
07/31/1997
Title:
MIXER STRUCTURES WITH ENHANCED CONVERSION GAIN REDUCED SPURIOUS SIGNALS
42
Patent #:
Issue Dt:
09/12/2000
Application #:
08903807
Filing Dt:
07/31/1997
Title:
SELF-CALIBRATING, SELF-CORRECTING TRANSCEIVERS AND METHODS
43
Patent #:
Issue Dt:
11/23/1999
Application #:
08941457
Filing Dt:
09/30/1997
Title:
MONOLITHIC CIRCUIT AND METHOD FOR ADDING A RANDOMIZED DITHER SIGNAL TO THE FINE QUANTIZER ELEMENT OF A SUBRANGING ANALOG-TO DIGITAL CONVERTER (ADC)
44
Patent #:
Issue Dt:
11/30/1999
Application #:
08965251
Filing Dt:
11/06/1997
Title:
RAPID TIME AND FREQUENCY ACQUISTION OF SPREAD SPECTRUM WAVEFORMS VIA AMBIGUITY TRANSFORM
45
Patent #:
Issue Dt:
07/20/1999
Application #:
08986942
Filing Dt:
12/08/1997
Title:
SELF CALIBRATION CIRCUITRY AND ALGORITHM FOR MULTIPASS ANALOG TO DIGITAL CONVERTER INTERSTAGE GAIN CORRECTION
46
Patent #:
Issue Dt:
10/26/1999
Application #:
09009612
Filing Dt:
01/20/1998
Title:
TEST CIRCUIT AND METHOD OF TRIMMING A UNARY DIGITAL-TO- ANALOG CONVERTER (DZC) IN A SUBRANGING ANALOG-TO-DIGITAL CONVERTER (ADC)
47
Patent #:
Issue Dt:
10/05/1999
Application #:
09027241
Filing Dt:
02/20/1998
Title:
MONOLITHIC CLASS AB SHUNT-SHUNT FEEDBACK CMOS LOW NOISE AMPLIFIER HAVING SELF BIAS
48
Patent #:
Issue Dt:
12/05/2000
Application #:
09219759
Filing Dt:
12/23/1998
Title:
HIGH SPEED PIN DRIVER INTEGRATED CIRCUIT ARCHITECTURE FOR COMMERCIAL AUTOMATIC TEST EQUIPMENT APPLICATIONS
49
Patent #:
Issue Dt:
10/21/2003
Application #:
09220288
Filing Dt:
12/23/1998
Publication #:
Pub Dt:
05/09/2002
Title:
WIDEBAND IF IMAGE REJECTING RECEIVER
50
Patent #:
Issue Dt:
05/10/2005
Application #:
09408114
Filing Dt:
09/29/1999
Title:
MONOLITHIC PAYLOAD IF SWITCH
51
Patent #:
Issue Dt:
04/22/2003
Application #:
09574123
Filing Dt:
05/18/2000
Title:
UNIT CELL WITH FAN-OUT FOR LARGE FOCAL PLANE ARRAYS WITH SMALL DETECTOR PITCH
52
Patent #:
Issue Dt:
08/16/2005
Application #:
09579596
Filing Dt:
05/26/2000
Title:
LOW NOISE, LOW DISTORTION, MUXABLE GILBERT MIXER SIGNAL PROCESSING SYSTEM AND METHOD WITH AGC FUNCTIONALITY
53
Patent #:
Issue Dt:
03/18/2003
Application #:
09607223
Filing Dt:
06/30/2000
Title:
Low noise, low distortion, complementary IFamplifier
54
Patent #:
Issue Dt:
02/17/2004
Application #:
09664298
Filing Dt:
09/18/2000
Title:
WIDEBAND FAST-HOPPING RECEIVER FRONT-END AND MIXING METHOD
55
Patent #:
Issue Dt:
06/17/2003
Application #:
09703646
Filing Dt:
11/01/2000
Title:
HIGH RESOLUTION ADC BASED ON AN OVERSAMPLED SUBRANGING ADC
56
Patent #:
Issue Dt:
12/13/2005
Application #:
09705134
Filing Dt:
11/02/2000
Title:
ON-CHIP MULTILAYER METAL SHIELDED TRANSMISSION LINE
57
Patent #:
Issue Dt:
06/04/2002
Application #:
09790796
Filing Dt:
02/22/2001
Title:
LOW NOISE, LOW DISTORTION RF AMPLIFIER TOPOLOGY
58
Patent #:
Issue Dt:
04/06/2004
Application #:
10144175
Filing Dt:
05/13/2002
Title:
MONOLITHIC I-LOAD ARCHITECTURE FOR AUTOMATIC TEST EQUIPMENT
59
Patent #:
Issue Dt:
01/27/2004
Application #:
10144329
Filing Dt:
05/13/2002
Publication #:
Pub Dt:
11/13/2003
Title:
RF TRANSCEIVER WITH LOW POWER CHIRP ACQUISITION MODE
60
Patent #:
Issue Dt:
04/19/2005
Application #:
10635826
Filing Dt:
08/06/2003
Publication #:
Pub Dt:
02/10/2005
Title:
RESISTIVE LADDER, SUMMING NODE CIRCUIT, AND TRIMMING METHOD FOR A SUBRANGING ANALOG TO DIGITAL CONVERTER
61
Patent #:
Issue Dt:
11/30/2004
Application #:
10689496
Filing Dt:
10/20/2003
Title:
HIGH-PERFORMANCE TRACK AND HOLD CIRCUIT
62
Patent #:
NONE
Issue Dt:
Application #:
10698257
Filing Dt:
10/30/2003
Publication #:
Pub Dt:
12/23/2004
Title:
DIGITAL-TO-ANALOG CONVERTER WITH ALWAYS-ON CASCODE TRANSISTORS
63
Patent #:
Issue Dt:
08/22/2006
Application #:
10715262
Filing Dt:
11/17/2003
Publication #:
Pub Dt:
12/23/2004
Title:
DIGITALLY TRIMMED DAC CELL
64
Patent #:
Issue Dt:
04/12/2005
Application #:
10739860
Filing Dt:
12/18/2003
Publication #:
Pub Dt:
02/17/2005
Title:
SPLIT CELL BOWTIE DIGITAL TO ANALOG CONVERTER AND METHOD
65
Patent #:
Issue Dt:
07/04/2006
Application #:
10740172
Filing Dt:
12/18/2003
Publication #:
Pub Dt:
02/17/2005
Title:
HIGH SPEED, HIGH RESOLUTION AMPLIFIER TOPOLOGY
66
Patent #:
Issue Dt:
08/29/2006
Application #:
10740173
Filing Dt:
12/18/2003
Publication #:
Pub Dt:
02/17/2005
Title:
HIGH SPEED SWITCH
67
Patent #:
NONE
Issue Dt:
Application #:
10740334
Filing Dt:
12/18/2003
Publication #:
Pub Dt:
02/17/2005
Title:
Clamped comparator
68
Patent #:
NONE
Issue Dt:
Application #:
10847433
Filing Dt:
05/17/2004
Publication #:
Pub Dt:
02/17/2005
Title:
Substraction circuit with a dummy digital to analog converter
69
Patent #:
Issue Dt:
08/08/2006
Application #:
10863561
Filing Dt:
06/08/2004
Publication #:
Pub Dt:
02/17/2005
Title:
SAMPLE AND HOLD CIRCUIT AND BOOTSTRAPPING CIRCUITS THEREFOR
70
Patent #:
Issue Dt:
08/29/2006
Application #:
10886850
Filing Dt:
07/08/2004
Publication #:
Pub Dt:
06/16/2005
Title:
LOW POWER OUTPUT DRIVER
71
Patent #:
Issue Dt:
12/26/2006
Application #:
10890443
Filing Dt:
07/12/2004
Publication #:
Pub Dt:
06/16/2005
Title:
DNL/INL TRIM TECHNIQUES FOR COMPARATOR BASED ANALOG TO DIGITAL CONVERTERS
72
Patent #:
NONE
Issue Dt:
Application #:
10967963
Filing Dt:
10/19/2004
Publication #:
Pub Dt:
04/21/2005
Title:
Resolution enhanced folding amplifier
73
Patent #:
Issue Dt:
08/07/2007
Application #:
11148683
Filing Dt:
06/08/2005
Publication #:
Pub Dt:
12/08/2005
Title:
LOW DISTORTION AMPLIFIER
74
Patent #:
Issue Dt:
10/20/2009
Application #:
11150445
Filing Dt:
06/09/2005
Publication #:
Pub Dt:
04/13/2006
Title:
DIGITAL PRE-DISTORTION TECHNIQUE USING NONLINEAR FILTERS
75
Patent #:
Issue Dt:
06/15/2010
Application #:
11246027
Filing Dt:
10/07/2005
Publication #:
Pub Dt:
06/08/2006
Title:
SYSTEM AND METHOD FOR CREST FACTOR REDUCTION
76
Patent #:
Issue Dt:
11/23/2010
Application #:
11784433
Filing Dt:
04/05/2007
Publication #:
Pub Dt:
10/09/2008
Title:
DYNAMIC CREST FACTOR REDUCTION SYSTEM
77
Patent #:
Issue Dt:
08/23/2011
Application #:
11788451
Filing Dt:
04/20/2007
Publication #:
Pub Dt:
10/23/2008
Title:
DYNAMIC DIGITAL PRE-DISTORTION SYSTEM
78
Patent #:
Issue Dt:
10/20/2009
Application #:
11951238
Filing Dt:
12/05/2007
Publication #:
Pub Dt:
04/24/2008
Title:
DIGITAL PRE-DISTORTION TECHNIQUE USING NON-LINEAR FILTERS
79
Patent #:
Issue Dt:
07/13/2010
Application #:
12031249
Filing Dt:
02/14/2008
Publication #:
Pub Dt:
09/04/2008
Title:
SYSTEM AND METHOD FOR DYNAMIC DRAIN VOLTAGE ADJUSTMENT TO CONTROL LINEARITY, OUTPUT POWER, AND EFFICIENCY IN RF POWER AMPLIFIERS
Assignor
1
Exec Dt:
06/01/2009
Assignee
1
NO. 1 INNOVATION ROAD II
HSINCHU SCIENCE PARK, HSINCHU 300, TAIWAN, R.O.C.
HSINCHU, TAIWAN
Correspondence name and address
CARLOS R. VILLAMAR
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102

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