Grant Alexander Marshall

Person

Campbell, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Similarity learning for crowd-sourced positioning
- Patent number 12,349,100
- Issue date Jul 1, 2025
- QUALCOMM Incorporated
- Sooryanarayanan Gopalakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining a user equipment position within a coverage sub-area of...
- Patent number 12,192,953
- Issue date Jan 7, 2025
- QUALCOMM Incorporated
- Guttorm Ringstad Opshaug
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determining a user equipment position within a coverage sub-area of...
- Patent number 11,765,683
- Issue date Sep 19, 2023
- QUALCOMM Incorporated
- Guttorm Ringstad Opshaug
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-path positioning signal determination
- Patent number 11,284,218
- Issue date Mar 22, 2022
- QUALCOMM Incorporated
- Chandrakant Mehta
- G01 - MEASURING TESTING
Information Patent Grant
Determining network synchronization status
- Patent number 10,261,165
- Issue date Apr 16, 2019
- QUALCOMM Incorporated
- Mayur Shah
- G01 - MEASURING TESTING
Information Patent Grant
Crowdsourcing network synchronization status
- Patent number 10,024,951
- Issue date Jul 17, 2018
- QUALCOMM Incorporated
- Guttorm Opshaug
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for generating environment and reference data reports fo...
- Patent number 9,854,404
- Issue date Dec 26, 2017
- QUALCOMM Incorporated
- Stephen William Edge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for requesting/providing assistance data as...
- Patent number 9,743,374
- Issue date Aug 22, 2017
- QUALCOMM Incorporated
- Sven Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terrestrial positioning system calibration
- Patent number 9,606,215
- Issue date Mar 28, 2017
- QUALCOMM Incorporated
- Grant Alexander Marshall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Assistance data for use in determining a position of a mobile device
- Patent number 9,560,627
- Issue date Jan 31, 2017
- QUALCOMM Incorporated
- Ie-Hong Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Determination of differential forward link calibration in LTE netwo...
- Patent number 9,549,288
- Issue date Jan 17, 2017
- QUALCOMM Incorporated
- Benjamin Werner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terrestrial positioning system calibration
- Patent number 9,237,417
- Issue date Jan 12, 2016
- QUALCOMM Incorporated
- Grant Alexander Marshall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for generating environment and reference data reports fo...
- Patent number 9,078,102
- Issue date Jul 7, 2015
- QUALCOMM Incorporated
- Stephen William Edge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Almanac maintenance for mobile station positioning
- Patent number 9,063,222
- Issue date Jun 23, 2015
- QUALCOMM Incorporated
- Grant Alexander Marshall
- G01 - MEASURING TESTING
Information Patent Grant
Systems, methods, and computer program products for refreshing data
- Patent number 8,866,588
- Issue date Oct 21, 2014
- QUALCOMM Incorporated
- Douglas Neal Rowitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for requesting/providing assistance data as...
- Patent number 8,786,491
- Issue date Jul 22, 2014
- QUALCOMM Incorporated
- Sven Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses supporting multiple positioning protocol ve...
- Patent number 8,676,233
- Issue date Mar 18, 2014
- QUALCOMM Incorporated
- Sven Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses supporting multiple positioning protocol ve...
- Patent number 8,306,523
- Issue date Nov 6, 2012
- QUALCOMM Incorporated
- Sven Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for multipath mitigation
- Patent number 8,306,093
- Issue date Nov 6, 2012
- QUALCOMM Incorporated
- Shiou-Hung Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Position computation in a positioning system using synchronization...
- Patent number 7,991,414
- Issue date Aug 2, 2011
- QUALCOMM Incorporated
- Wyatt Thomas Riley
- G01 - MEASURING TESTING
Information Patent Grant
Position computation in a positioning system using synchronization...
- Patent number 7,499,712
- Issue date Mar 3, 2009
- QUALCOMM Incorporated
- Wyatt T. Riley
- G01 - MEASURING TESTING
Information Patent Grant
Automation of maintenance and improvement of location service param...
- Patent number 7,383,049
- Issue date Jun 3, 2008
- QUALCOMM Incorporated
- James D. Deloach, Jr.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for identification of transmitters with limited i...
- Patent number 7,136,652
- Issue date Nov 14, 2006
- QUALCOMM Incorporated
- Wyatt Riley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for identification of transmitters with limited i...
- Patent number 6,832,090
- Issue date Dec 14, 2004
- QUALCOMM Incorporated
- Wyatt Riley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CONTEXT-AWARE NAVIGATION
- Publication number 20250224233
- Publication date Jul 10, 2025
- QUALCOMM Incorporated
- Harleen GILL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIORITIZING MULTIPLE LOCALIZATION TECHNOLOGIES
- Publication number 20240284144
- Publication date Aug 22, 2024
- QUALCOMM Incorporated
- Gang DING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIMILARITY LEARNING FOR CROWD-SOURCED POSITIONING
- Publication number 20240089905
- Publication date Mar 14, 2024
- QUALCOMM Incorporated
- Sooryanarayanan GOPALAKRISHNAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERRESTRIAL POSITIONING FOR UNKNOWN CELLS
- Publication number 20240049166
- Publication date Feb 8, 2024
- QUALCOMM Incorporated
- Grant MARSHALL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING A USER EQUIPMENT POSITION WITHIN A COVERAGE SUB-AREA OF...
- Publication number 20230362880
- Publication date Nov 9, 2023
- QUALCOMM Incorporated
- Guttorm Ringstad OPSHAUG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING A USER EQUIPMENT POSITION WITHIN A COVERAGE SUB-AREA OF...
- Publication number 20210329586
- Publication date Oct 21, 2021
- QUALCOMM Incorporated
- Guttorm Ringstad OPSHAUG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-PATH POSITIONING SIGNAL DETERMINATION
- Publication number 20210314734
- Publication date Oct 7, 2021
- QUALCOMM Incorporated
- Chandrakant MEHTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MAPPING MULTIPLE ANTENNA SYSTEMS USING CROWDSOURCING DATA
- Publication number 20170026784
- Publication date Jan 26, 2017
- QUALCOMM Incorporated
- Weihua GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ASSISTANCE DATA FOR USE IN DETERMINING A POSITION OF A MOBILE DEVICE
- Publication number 20160242141
- Publication date Aug 18, 2016
- QUALCOMM Incorporated
- Ie-Hong LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINING NETWORK SYNCHRONIZATION STATUS
- Publication number 20160187458
- Publication date Jun 30, 2016
- QUALCOMM Incorporated
- Mayur SHAH
- G01 - MEASURING TESTING
Information Patent Application
CROWDSOURCING NETWORK SYNCHRONIZATION STATUS
- Publication number 20160187455
- Publication date Jun 30, 2016
- QUALCOMM Incorporated
- Mayur SHAH
- G01 - MEASURING TESTING
Information Patent Application
TERRESTRIAL POSITIONING SYSTEM CALIBRATION
- Publication number 20160077185
- Publication date Mar 17, 2016
- QUALCOMM Incorporated
- Grant Alexander Marshall
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ASSIGNING PRS MUTING PATTERNS FOR RSTD MEASUREMENT ACQUI...
- Publication number 20160080106
- Publication date Mar 17, 2016
- QUALCOMM Incorporated
- Ramya Srinivasan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR GENERATING ENVIRONMENT AND REFERENCE DATA REPORTS FO...
- Publication number 20150319578
- Publication date Nov 5, 2015
- QUALCOMM Incorporated
- Stephen William Edge
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ESTIMATING DELAY DIFFERENCE BETWEEN RECEIVE PROCESSING C...
- Publication number 20150195674
- Publication date Jul 9, 2015
- QUALCOMM Incorporated
- Guttorm R. OPSHAUG
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUSES FOR REQUESTING/PROVIDING ASSISTANCE DATA AS...
- Publication number 20140302871
- Publication date Oct 9, 2014
- Sven Fischer
- G01 - MEASURING TESTING
Information Patent Application
DETERMINATION OF DIFFERENTIAL FORWARD LINK CALIBRATION IN LTE NETWO...
- Publication number 20140295881
- Publication date Oct 2, 2014
- QUALCOMM Incorporated
- Benjamin Werner
- G01 - MEASURING TESTING
Information Patent Application
TERRESTRIAL POSITIONING SYSTEM CALIBRATION
- Publication number 20140221005
- Publication date Aug 7, 2014
- QUALCOMM Incorporated
- Grant Alexander Marshall
- G01 - MEASURING TESTING
Information Patent Application
Techniques for generating environment and reference data reports fo...
- Publication number 20140135040
- Publication date May 15, 2014
- QUALCOMM Incorporated
- Stephen William EDGE
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUSES SUPPORTING MULTIPLE POSITIONING PROTOCOL VE...
- Publication number 20130035113
- Publication date Feb 7, 2013
- QUALCOMM Incorporated
- Sven Fischer
- G01 - MEASURING TESTING
Information Patent Application
ALMANAC MAINTENANCE FOR MOBILE STATION POSITIONING
- Publication number 20110291885
- Publication date Dec 1, 2011
- QUALCOMM Incorporated
- Grant Alexander Marshall
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR REFRESHING DATA
- Publication number 20100141470
- Publication date Jun 10, 2010
- QUALCOMM Incorporated
- Douglas Neal Rowitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR MULTIPATH MITIGATION
- Publication number 20100135365
- Publication date Jun 3, 2010
- QUALCOMM Incorporated
- Shiou-Hung Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Creating And Using Base Station Almanac Information In A Wireless C...
- Publication number 20100093377
- Publication date Apr 15, 2010
- QUALCOMM Incorporated
- Wyatt Thomas Riley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods And Apparatuses For Requesting /Providing Assistance Data A...
- Publication number 20100013701
- Publication date Jan 21, 2010
- QUALCOMM Incorporated
- Sven Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatuses Supporting Multiple Positioning Protocol Ve...
- Publication number 20090233620
- Publication date Sep 17, 2009
- QUALCOMM Incorporated
- Sven Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Position Computation in a Positioning System Using Synchronization...
- Publication number 20090195448
- Publication date Aug 6, 2009
- QUALCOMM Incorporated
- Wyatt Thomas Riley
- G01 - MEASURING TESTING
Information Patent Application
System and method for identification of transmitters with limited i...
- Publication number 20050124374
- Publication date Jun 9, 2005
- Wyatt Riley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automation of maintenance and improvement of location service param...
- Publication number 20030125044
- Publication date Jul 3, 2003
- James D. Deloach
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for identification of transmitters with limited i...
- Publication number 20030054813
- Publication date Mar 20, 2003
- Wyatt Riley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Grant Alexander Marshall

Person

Patents Grantslast 30 patents

Similarity learning for crowd-sourced positioning

Determining a user equipment position within a coverage sub-area of...

Determining a user equipment position within a coverage sub-area of...

Multi-path positioning signal determination

Determining network synchronization status

Crowdsourcing network synchronization status

Techniques for generating environment and reference data reports fo...

Methods and apparatuses for requesting/providing assistance data as...

Terrestrial positioning system calibration

Assistance data for use in determining a position of a mobile device

Determination of differential forward link calibration in LTE netwo...

Terrestrial positioning system calibration

Techniques for generating environment and reference data reports fo...

Almanac maintenance for mobile station positioning

Systems, methods, and computer program products for refreshing data

Methods and apparatuses for requesting/providing assistance data as...

Methods and apparatuses supporting multiple positioning protocol ve...

Methods and apparatuses supporting multiple positioning protocol ve...

Method and apparatus for multipath mitigation

Position computation in a positioning system using synchronization...

Position computation in a positioning system using synchronization...

Automation of maintenance and improvement of location service param...

System and method for identification of transmitters with limited i...

System and method for identification of transmitters with limited i...

Patents Applicationslast 30 patents

CONTEXT-AWARE NAVIGATION

PRIORITIZING MULTIPLE LOCALIZATION TECHNOLOGIES

SIMILARITY LEARNING FOR CROWD-SOURCED POSITIONING

TERRESTRIAL POSITIONING FOR UNKNOWN CELLS

DETERMINING A USER EQUIPMENT POSITION WITHIN A COVERAGE SUB-AREA OF...

DETERMINING A USER EQUIPMENT POSITION WITHIN A COVERAGE SUB-AREA OF...

MULTI-PATH POSITIONING SIGNAL DETERMINATION

MAPPING MULTIPLE ANTENNA SYSTEMS USING CROWDSOURCING DATA

ASSISTANCE DATA FOR USE IN DETERMINING A POSITION OF A MOBILE DEVICE

DETERMINING NETWORK SYNCHRONIZATION STATUS

CROWDSOURCING NETWORK SYNCHRONIZATION STATUS

TERRESTRIAL POSITIONING SYSTEM CALIBRATION

METHOD FOR ASSIGNING PRS MUTING PATTERNS FOR RSTD MEASUREMENT ACQUI...

TECHNIQUES FOR GENERATING ENVIRONMENT AND REFERENCE DATA REPORTS FO...

METHOD FOR ESTIMATING DELAY DIFFERENCE BETWEEN RECEIVE PROCESSING C...

METHODS AND APPARATUSES FOR REQUESTING/PROVIDING ASSISTANCE DATA AS...

DETERMINATION OF DIFFERENTIAL FORWARD LINK CALIBRATION IN LTE NETWO...

TERRESTRIAL POSITIONING SYSTEM CALIBRATION

Techniques for generating environment and reference data reports fo...

METHODS AND APPARATUSES SUPPORTING MULTIPLE POSITIONING PROTOCOL VE...

ALMANAC MAINTENANCE FOR MOBILE STATION POSITIONING

SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR REFRESHING DATA

METHOD AND APPARATUS FOR MULTIPATH MITIGATION

Creating And Using Base Station Almanac Information In A Wireless C...

Methods And Apparatuses For Requesting /Providing Assistance Data A...

Methods and Apparatuses Supporting Multiple Positioning Protocol Ve...

Position Computation in a Positioning System Using Synchronization...

System and method for identification of transmitters with limited i...

Automation of maintenance and improvement of location service param...

System and method for identification of transmitters with limited i...