Messay Amerga

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Link budget enhancements for single receiver devices
- Patent number 10,326,509
- Issue date Jun 18, 2019
- QUALCOMM Incorporated
- Raghu Narayan Challa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods of processing a protocol data unit
- Patent number 9,344,901
- Issue date May 17, 2016
- QUALCOMM Incorporated
- Sitaramanjaneyulu Kanamarlapudi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for DLTPC rejection in downlink windup mode
- Patent number 9,167,537
- Issue date Oct 20, 2015
- QUALCOMM Incorporated
- Wei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for sire-based DLTPC rejection
- Patent number 9,055,537
- Issue date Jun 9, 2015
- QUALCOMM Incorporated
- Wei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sleep mode for wireless communication device during out of service...
- Patent number 8,527,014
- Issue date Sep 3, 2013
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reducing frequency space from frequency se...
- Patent number 8,145,132
- Issue date Mar 27, 2012
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cell timing acquisition in a W-CDMA hard handover
- Patent number 8,139,542
- Issue date Mar 20, 2012
- QUALCOMM Incorporated
- Brian Dong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rake receiver finger assignment based on signal path concentration
- Patent number 8,098,780
- Issue date Jan 17, 2012
- QUALCOMM Incorporated
- Thejaswi Bharadwaj Madapushi Shesha
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Intra-frequency, inter-frequency and inter-radio access technology...
- Patent number 8,068,834
- Issue date Nov 29, 2011
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System search to detect for a wireless communication network in a c...
- Patent number 8,045,981
- Issue date Oct 25, 2011
- QUALCOMM Incorporated
- Bhupesh Manoharlal Umatt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient utilization of transmission gaps for cell measurements
- Patent number 7,986,661
- Issue date Jul 26, 2011
- QUALCOMM Incorporated
- Supratik Bhattacharjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for out of service processing with varied beh...
- Patent number 7,953,401
- Issue date May 31, 2011
- QUALCOMM Incorporated
- James A. Hutchison
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intra-frequency searching in the presence of frequency gaps
- Patent number 7,917,163
- Issue date Mar 29, 2011
- Qualcomm, Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Position determination system that uses A cellular communication sy...
- Patent number 7,877,100
- Issue date Jan 25, 2011
- QUALCOMM Incorporated
- Roland R. Rick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System frame number (SFN) evaluator
- Patent number 7,734,264
- Issue date Jun 8, 2010
- QUALCOMM Incorporated
- Anil S. Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parameter estimator with dynamically variable integration time
- Patent number 7,729,412
- Issue date Jun 1, 2010
- QUALCOMM Incorporated
- Jeremy M. Stein
- G01 - MEASURING TESTING
Information Patent Grant
Rake receiver finger assignment based on signal path concentration
- Patent number 7,693,241
- Issue date Apr 6, 2010
- QUALCOMM Incorporated
- Thejaswi Bharadwaj Madapushi Sheshadri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Frequency scan for CDMA acquisition
- Patent number 7,593,367
- Issue date Sep 22, 2009
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parameter estimator with dynamically variable integration time
- Patent number 7,580,450
- Issue date Aug 25, 2009
- QUALCOMM Incorporated
- Jeremy M. Stein
- G01 - MEASURING TESTING
Information Patent Grant
Reliability metrics for parameter estimates which account for cumul...
- Patent number 7,558,534
- Issue date Jul 7, 2009
- QUALCOMM Incorporated
- Jeremy Stein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reducing search time using known scrambling code offsets
- Patent number 7,369,534
- Issue date May 6, 2008
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reliability determination and combining of power control commands r...
- Patent number 7,340,268
- Issue date Mar 4, 2008
- QUALCOMM Incorporated
- Hyukjun Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parameter estimator configured to distinguish between peaks and sid...
- Patent number 7,308,022
- Issue date Dec 11, 2007
- Roland R. Rick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Maintaining and searching sets of cells in a wireless communication...
- Patent number 7,286,801
- Issue date Oct 23, 2007
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rake receiver for tracking closely spaced multipath
- Patent number 7,190,750
- Issue date Mar 13, 2007
- QUALCOMM Incorporated
- Edward Harrison Teague
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Idle mode cell reacquisition and reselection
- Patent number 7,133,702
- Issue date Nov 7, 2006
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Limiting cell reselection based on pilot power
- Patent number 7,110,765
- Issue date Sep 19, 2006
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for the detection and compensation of radio signa...
- Patent number 7,095,813
- Issue date Aug 22, 2006
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for the detection and compensation of radio signa...
- Patent number 7,085,537
- Issue date Aug 1, 2006
- QUALCOMM Incorporated
- Ivan J. Fernandez-Corbaton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Position determination in a wireless communication system with dete...
- Patent number 7,039,418
- Issue date May 2, 2006
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LINK BUDGET ENHANCEMENTS FOR SINGLE RECEIVER DEVICES
- Publication number 20160352405
- Publication date Dec 1, 2016
- QUALCOMM Incorporated
- Raghu Narayan CHALLA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHODS OF PROCESSING A PROTOCOL DATA UNIT
- Publication number 20140307563
- Publication date Oct 16, 2014
- QUALCOMM Incorporated
- Sitaramanjaneyulu KANAMARLAPUDI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR DLTPC REJECTION IN DOWNLINK WINDUP MODE
- Publication number 20130324180
- Publication date Dec 5, 2013
- QUALCOMM Incorporated
- Wei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR SIRE-BASED ULTPC REJECTION
- Publication number 20130324179
- Publication date Dec 5, 2013
- QUALCOMM Incorporated
- Wei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RAKE RECEIVER FINGER ASSIGNMENT BASED ON SIGNAL PATH CONCENTRATION
- Publication number 20100150212
- Publication date Jun 17, 2010
- QUALCOMM Incorporated
- Thejaswi Bharadwaj Madapushi Sheshadri
- B60 - VEHICLES IN GENERAL
Information Patent Application
CELL TIMING ACQUISITION IN A W-CDMA HARD HANDOVER
- Publication number 20100080192
- Publication date Apr 1, 2010
- QUALCOMM Incorporated
- Brian Dong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Position Determination System That Uses A Cellular Communication Sy...
- Publication number 20090305726
- Publication date Dec 10, 2009
- QUALCOMM Incorporated
- Roland R. Rick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR REDUCING FREQUENCY SPACE FROM FREQUENCY SE...
- Publication number 20090131047
- Publication date May 21, 2009
- QUALCOMM Incorporated
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR OUT OF SERVICE PROCESSING WITH VARIED BEH...
- Publication number 20080280610
- Publication date Nov 13, 2008
- QUALCOMM Incorporated
- James A. Hutchison
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FRAME NUMBER (SFN) EVALUATOR
- Publication number 20080056422
- Publication date Mar 6, 2008
- Anil S. Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sleep mode for wireless communication device during out of service...
- Publication number 20070207841
- Publication date Sep 6, 2007
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Efficient utilization of transmission gaps for cell measurements
- Publication number 20070207824
- Publication date Sep 6, 2007
- Supratik Bhattacharjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Rake receiver finger assignment based on signal path concentration
- Publication number 20070098051
- Publication date May 3, 2007
- Thejaswi Bharadwaj Madapushi Shesha
- B60 - VEHICLES IN GENERAL
Information Patent Application
System search to detect for a wireless communication network in a c...
- Publication number 20070042775
- Publication date Feb 22, 2007
- Bhupesh Manoharlal Umatt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Parameter estimator with dynamically variable integration time
- Publication number 20060274823
- Publication date Dec 7, 2006
- Jeremy M. Stein
- G01 - MEASURING TESTING
Information Patent Application
Maintaining and searching sets of cells in a wireless communication...
- Publication number 20050272425
- Publication date Dec 8, 2005
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intra-frequency searching in the presence of frequency gaps
- Publication number 20050054368
- Publication date Mar 10, 2005
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reducing search time using known scrambling code offsets
- Publication number 20050047492
- Publication date Mar 3, 2005
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for the detection and compensation of radio signa...
- Publication number 20050032477
- Publication date Feb 10, 2005
- Ivan J. Fernandez-Corbaton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for calculating a representative measurement f...
- Publication number 20040203420
- Publication date Oct 14, 2004
- Roland R. Rick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reliability determination and combining of power control commands r...
- Publication number 20040166884
- Publication date Aug 26, 2004
- Hyukjun Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Searching for neighbor cells within a fixed time duration
- Publication number 20040116110
- Publication date Jun 17, 2004
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Idle mode cell reacquisition and reselection
- Publication number 20040043798
- Publication date Mar 4, 2004
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Limiting cell reselection based on pilot power
- Publication number 20040043769
- Publication date Mar 4, 2004
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frequency scan for CDMA acquisition
- Publication number 20030231605
- Publication date Dec 18, 2003
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for the detection and compensation of radio signa...
- Publication number 20030215035
- Publication date Nov 20, 2003
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Rake receiver for tracking closely spaced multipath
- Publication number 20030161390
- Publication date Aug 28, 2003
- Edward Harrison Teague
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Position determination system that uses a cellular communication sy...
- Publication number 20030114170
- Publication date Jun 19, 2003
- Roland R. Rick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Modified finger assignment algorithm for high data rate calls
- Publication number 20030092391
- Publication date May 15, 2003
- Messay Amerga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Parameter estimator with dynamically variable search window size an...
- Publication number 20030086512
- Publication date May 8, 2003
- Roland R. Rick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Messay Amerga

Person

Patents Grantslast 30 patents

Link budget enhancements for single receiver devices

Apparatus and methods of processing a protocol data unit

Methods and apparatus for DLTPC rejection in downlink windup mode

Methods and apparatus for sire-based DLTPC rejection

Sleep mode for wireless communication device during out of service...

Method and apparatus for reducing frequency space from frequency se...

Cell timing acquisition in a W-CDMA hard handover

Rake receiver finger assignment based on signal path concentration

Intra-frequency, inter-frequency and inter-radio access technology...

System search to detect for a wireless communication network in a c...

Efficient utilization of transmission gaps for cell measurements

Methods and apparatus for out of service processing with varied beh...

Intra-frequency searching in the presence of frequency gaps

Position determination system that uses A cellular communication sy...

System frame number (SFN) evaluator

Parameter estimator with dynamically variable integration time

Rake receiver finger assignment based on signal path concentration

Frequency scan for CDMA acquisition

Parameter estimator with dynamically variable integration time

Reliability metrics for parameter estimates which account for cumul...

Reducing search time using known scrambling code offsets

Reliability determination and combining of power control commands r...

Parameter estimator configured to distinguish between peaks and sid...

Maintaining and searching sets of cells in a wireless communication...

Rake receiver for tracking closely spaced multipath

Idle mode cell reacquisition and reselection

Limiting cell reselection based on pilot power

System and method for the detection and compensation of radio signa...

System and method for the detection and compensation of radio signa...

Position determination in a wireless communication system with dete...

Patents Applicationslast 30 patents

LINK BUDGET ENHANCEMENTS FOR SINGLE RECEIVER DEVICES

APPARATUS AND METHODS OF PROCESSING A PROTOCOL DATA UNIT

METHODS AND APPARATUS FOR DLTPC REJECTION IN DOWNLINK WINDUP MODE

METHODS AND APPARATUS FOR SIRE-BASED ULTPC REJECTION

RAKE RECEIVER FINGER ASSIGNMENT BASED ON SIGNAL PATH CONCENTRATION

CELL TIMING ACQUISITION IN A W-CDMA HARD HANDOVER

Position Determination System That Uses A Cellular Communication Sy...

METHOD AND APPARATUS FOR REDUCING FREQUENCY SPACE FROM FREQUENCY SE...

METHODS AND APPARATUS FOR OUT OF SERVICE PROCESSING WITH VARIED BEH...

SYSTEM FRAME NUMBER (SFN) EVALUATOR

Sleep mode for wireless communication device during out of service...

Efficient utilization of transmission gaps for cell measurements

Rake receiver finger assignment based on signal path concentration

System search to detect for a wireless communication network in a c...

Parameter estimator with dynamically variable integration time

Maintaining and searching sets of cells in a wireless communication...

Intra-frequency searching in the presence of frequency gaps

Reducing search time using known scrambling code offsets

System and method for the detection and compensation of radio signa...

Method and apparatus for calculating a representative measurement f...

Reliability determination and combining of power control commands r...

Searching for neighbor cells within a fixed time duration

Idle mode cell reacquisition and reselection

Limiting cell reselection based on pilot power

Frequency scan for CDMA acquisition

System and method for the detection and compensation of radio signa...

Rake receiver for tracking closely spaced multipath

Position determination system that uses a cellular communication sy...

Modified finger assignment algorithm for high data rate calls

Parameter estimator with dynamically variable search window size an...