CrestCom, Inc.

Organization

Scottsdale, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Communication system with PAPR management using noise-bearing subca...
- Patent number 10,270,637
- Issue date Apr 23, 2019
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system with PAPR management using noise-bearing subca...
- Patent number 9,882,756
- Issue date Jan 30, 2018
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter and method with RF power amplifier having predistorted...
- Patent number 9,093,960
- Issue date Jul 28, 2015
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter and method with RF power amplifier having control loop...
- Patent number 9,031,520
- Issue date May 12, 2015
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter linearized in response to derivative signal and method...
- Patent number 8,976,896
- Issue date Mar 10, 2015
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter with peak-tracking PAPR reduction and method therefor
- Patent number 8,934,854
- Issue date Jan 13, 2015
- Crestcom, Inc.
- Ronald Duane McCallister
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distortion-compensated RF transmitter and method therefor
- Patent number 8,934,573
- Issue date Jan 13, 2015
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter and method for RF power amplifier having a bandwidth co...
- Patent number 8,909,175
- Issue date Dec 9, 2014
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting unit that reduces PAPR and method therefor
- Patent number 8,824,574
- Issue date Sep 2, 2014
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transceiver with compensation for transmit signal leakage and metho...
- Patent number 8,805,298
- Issue date Aug 12, 2014
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system and method with PAPR; and backoff configured f...
- Patent number 8,804,873
- Issue date Aug 12, 2014
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter linearized using inversing and non-inversing transform...
- Patent number 8,649,743
- Issue date Feb 11, 2014
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter linearized in response to signal magnitude derivative p...
- Patent number 8,615,208
- Issue date Dec 24, 2013
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter linearized using look-up table with unadaptable data an...
- Patent number 8,611,459
- Issue date Dec 17, 2013
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distortion-compensated RF transmitter and method therefor
- Patent number 8,605,814
- Issue date Dec 10, 2013
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter linearized using bias deviation gain adjustment and met...
- Patent number 8,489,047
- Issue date Jul 16, 2013
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter linearized using cartesian-processed look-up table and...
- Patent number 8,351,876
- Issue date Jan 8, 2013
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting unit that reduces PAPR using out-of-band distortion an...
- Patent number 8,185,065
- Issue date May 22, 2012
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF transmitter with bias-signal-induced distortion compensation and...
- Patent number 8,064,851
- Issue date Nov 22, 2011
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandjamming multi-channel DSSS transmitter and method therefor
- Patent number 7,978,749
- Issue date Jul 12, 2011
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF transmitter with heat compensation and method therefor
- Patent number 7,899,416
- Issue date Mar 1, 2011
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptively controlling signals
- Patent number 7,869,767
- Issue date Jan 11, 2011
- Crestcom, Inc.
- Ronald D. McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptively controlling signals
- Patent number 7,783,260
- Issue date Aug 24, 2010
- Crestcom, Inc.
- Ronald D. McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptively controlling signals
- Patent number 7,751,786
- Issue date Jul 6, 2010
- Crestcom, Inc.
- Ronald D. McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adaptively controlling signals
- Patent number 7,747,224
- Issue date Jun 29, 2010
- Crestcom, Inc.
- Ronald D. McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF transmitter with predistortion and method therefor
- Patent number 7,724,840
- Issue date May 25, 2010
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF transmitter with variably biased RF power amplifier and method t...
- Patent number 7,570,931
- Issue date Aug 4, 2009
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency transmitter and method therefor
- Patent number 7,542,519
- Issue date Jun 2, 2009
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter predistortion circuit and method therefor
- Patent number 7,469,491
- Issue date Dec 30, 2008
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Predistortion circuit and method for compensating nonlinear distort...
- Patent number 7,430,248
- Issue date Sep 30, 2008
- Crestcom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEM WITH PAPR MANAGEMENT USING NOISE-BEARING SUBCA...
- Publication number 20180115449
- Publication date Apr 26, 2018
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MINIMIZING IMPEDENCE MISMATCH EFFECTS IN A WIRELESS DEVICE
- Publication number 20170366144
- Publication date Dec 21, 2017
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication System with PAPR Management Using Noise-Bearing Subca...
- Publication number 20150200797
- Publication date Jul 16, 2015
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER AND METHOD WITH RF POWER AMPLIFIER HAVING PREDISTORTED...
- Publication number 20150031318
- Publication date Jan 29, 2015
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER AND METHOD WITH RF POWER AMPLIFIER HAVING CONTROL LOOP...
- Publication number 20150017933
- Publication date Jan 15, 2015
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER AND METHOD FOR RF POWER AMPLIFIER HAVING A BANDWIDTH CO...
- Publication number 20150003562
- Publication date Jan 1, 2015
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication System And Method With PAPR And Backoff Configured Fo...
- Publication number 20140226747
- Publication date Aug 14, 2014
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter With Peak-Tracking PAPR Reduction and Method Therefor
- Publication number 20140065986
- Publication date Mar 6, 2014
- CrestCom, Inc.
- Ronald Duane McCallister
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DISTORTION-COMPENSATED RF TRANSMITTER AND METHOD THEREFOR
- Publication number 20140056343
- Publication date Feb 27, 2014
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER LINEARIZED IN RESPONSE TO DERIVATIVE SIGNAL AND METHOD...
- Publication number 20130259159
- Publication date Oct 3, 2013
- CrestCom, Inc,
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter Linearized Using Look-Up Table With Unadaptable Data an...
- Publication number 20130223565
- Publication date Aug 29, 2013
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter Linearized Using Bias Deviation Gain Adjustment And Met...
- Publication number 20120108189
- Publication date May 3, 2012
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter Linearized In Response To Signal Magnitude Derivative P...
- Publication number 20120106676
- Publication date May 3, 2012
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter Linearized Using Inversing and Non-Inversing Transform...
- Publication number 20120034886
- Publication date Feb 9, 2012
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter Linearized Using Cartesian-Processed Look-Up Table and...
- Publication number 20120034887
- Publication date Feb 9, 2012
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING UNIT THAT REDUCES PAPR USING OUT-OF-BAND DISTORTION AN...
- Publication number 20110092173
- Publication date Apr 21, 2011
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING UNIT THAT REDUCES PAPR AND METHOD THEREFOR
- Publication number 20110064162
- Publication date Mar 17, 2011
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Efficient Allocation of Power to Bandwidth In a Multi-Carrier Cellu...
- Publication number 20100265927
- Publication date Oct 21, 2010
- CrestCom, Inc.
- Daniel Davidson MacFarlane Shearer, III
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transceiver with Compensation for Transmit Signal Leakage and Metho...
- Publication number 20100048146
- Publication date Feb 25, 2010
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMIT-CANCELING TRANSCEIVER RESPONSIVE TO HEAT SIGNAL AND METHOD...
- Publication number 20090323856
- Publication date Dec 31, 2009
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF Transmitter with Bias-Signal-Induced Distortion Compensation and...
- Publication number 20090227215
- Publication date Sep 10, 2009
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF Transmitter with Heat Compensation and Method Therefor
- Publication number 20090124218
- Publication date May 14, 2009
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distortion-Compensated RF Transmitter and Method Therefor
- Publication number 20090097590
- Publication date Apr 16, 2009
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bandjamming Multi-Channel DSSS Transmitter And Method Therefor
- Publication number 20090016411
- Publication date Jan 15, 2009
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF Transmitter With Nonlinear Predistortion and Method Therefor
- Publication number 20080285640
- Publication date Nov 20, 2008
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF transmitter with predistortion and method therefor
- Publication number 20080144709
- Publication date Jun 19, 2008
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF transmitter with variably biased RF power amplifier and method t...
- Publication number 20070281635
- Publication date Dec 6, 2007
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio frequency transmitter and method therefor
- Publication number 20070165743
- Publication date Jul 19, 2007
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transceiver with isolation-filter compensation and method therefor
- Publication number 20070082617
- Publication date Apr 12, 2007
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Predistortion circuit and method for compensating A/D and other dis...
- Publication number 20050163251
- Publication date Jul 28, 2005
- CrestCom, Inc.
- Ronald Duane McCallister
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

CrestCom, Inc.

Organization

Patents Grantslast 30 patents

Communication system with PAPR management using noise-bearing subca...

Communication system with PAPR management using noise-bearing subca...

Transmitter and method with RF power amplifier having predistorted...

Transmitter and method with RF power amplifier having control loop...

Transmitter linearized in response to derivative signal and method...

Transmitter with peak-tracking PAPR reduction and method therefor

Distortion-compensated RF transmitter and method therefor

Transmitter and method for RF power amplifier having a bandwidth co...

Transmitting unit that reduces PAPR and method therefor

Transceiver with compensation for transmit signal leakage and metho...

Communication system and method with PAPR; and backoff configured f...

Transmitter linearized using inversing and non-inversing transform...

Transmitter linearized in response to signal magnitude derivative p...

Transmitter linearized using look-up table with unadaptable data an...

Distortion-compensated RF transmitter and method therefor

Transmitter linearized using bias deviation gain adjustment and met...

Transmitter linearized using cartesian-processed look-up table and...

Transmitting unit that reduces PAPR using out-of-band distortion an...

RF transmitter with bias-signal-induced distortion compensation and...

Bandjamming multi-channel DSSS transmitter and method therefor

RF transmitter with heat compensation and method therefor

Method and apparatus for adaptively controlling signals

Method and apparatus for adaptively controlling signals

Method and apparatus for adaptively controlling signals

Method and apparatus for adaptively controlling signals

RF transmitter with predistortion and method therefor

RF transmitter with variably biased RF power amplifier and method t...

Radio frequency transmitter and method therefor

Transmitter predistortion circuit and method therefor

Predistortion circuit and method for compensating nonlinear distort...

Patents Applicationslast 30 patents

COMMUNICATION SYSTEM WITH PAPR MANAGEMENT USING NOISE-BEARING SUBCA...

MINIMIZING IMPEDENCE MISMATCH EFFECTS IN A WIRELESS DEVICE

Communication System with PAPR Management Using Noise-Bearing Subca...

TRANSMITTER AND METHOD WITH RF POWER AMPLIFIER HAVING PREDISTORTED...

TRANSMITTER AND METHOD WITH RF POWER AMPLIFIER HAVING CONTROL LOOP...

TRANSMITTER AND METHOD FOR RF POWER AMPLIFIER HAVING A BANDWIDTH CO...

Communication System And Method With PAPR And Backoff Configured Fo...

Transmitter With Peak-Tracking PAPR Reduction and Method Therefor

DISTORTION-COMPENSATED RF TRANSMITTER AND METHOD THEREFOR

TRANSMITTER LINEARIZED IN RESPONSE TO DERIVATIVE SIGNAL AND METHOD...

Transmitter Linearized Using Look-Up Table With Unadaptable Data an...

Transmitter Linearized Using Bias Deviation Gain Adjustment And Met...

Transmitter Linearized In Response To Signal Magnitude Derivative P...

Transmitter Linearized Using Inversing and Non-Inversing Transform...

Transmitter Linearized Using Cartesian-Processed Look-Up Table and...

TRANSMITTING UNIT THAT REDUCES PAPR USING OUT-OF-BAND DISTORTION AN...

TRANSMITTING UNIT THAT REDUCES PAPR AND METHOD THEREFOR

Efficient Allocation of Power to Bandwidth In a Multi-Carrier Cellu...

Transceiver with Compensation for Transmit Signal Leakage and Metho...

TRANSMIT-CANCELING TRANSCEIVER RESPONSIVE TO HEAT SIGNAL AND METHOD...

RF Transmitter with Bias-Signal-Induced Distortion Compensation and...

RF Transmitter with Heat Compensation and Method Therefor

Distortion-Compensated RF Transmitter and Method Therefor

Bandjamming Multi-Channel DSSS Transmitter And Method Therefor

RF Transmitter With Nonlinear Predistortion and Method Therefor

RF transmitter with predistortion and method therefor

RF transmitter with variably biased RF power amplifier and method t...

Radio frequency transmitter and method therefor

Transceiver with isolation-filter compensation and method therefor

Predistortion circuit and method for compensating A/D and other dis...

Trademarklast 30 trademarks