Sundar Raman

Person

Santa Clara, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Spurious space vehicle detection via exploiting knowledge of known...
- Patent number 12,210,103
- Issue date Jan 28, 2025
- Samsung Electronics Co., Ltd.
- Sundar Raman
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for synchronizing with global navigation satel...
- Patent number 11,550,063
- Issue date Jan 10, 2023
- Samsung Electronics Co., Ltd.
- Ali Jafarnia Jahromi
- G01 - MEASURING TESTING
Information Patent Grant
Methods, apparatuses, and devices for mobile device position estima...
- Patent number 9,983,291
- Issue date May 29, 2018
- QUALCOMM Incorporated
- Ju-Yong Do
- G01 - MEASURING TESTING
Information Patent Grant
Communications between a mobile device and an access point device
- Patent number 9,900,918
- Issue date Feb 20, 2018
- QUALCOMM Incorporated
- Ju-Yong Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control and features for satellite positioning system receivers
- Patent number 9,869,770
- Issue date Jan 16, 2018
- QUALCOMM Incorporated
- Mangesh Chansarkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing broadcast services
- Patent number 9,609,488
- Issue date Mar 28, 2017
- QUALCOMM Incorporated
- Hariharan Sukumar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for delivering assistance data from a server t...
- Patent number 9,588,216
- Issue date Mar 7, 2017
- QUALCOMM Incorporated
- Ju-yong Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, systems and devices for providing location based services...
- Patent number 9,547,068
- Issue date Jan 17, 2017
- QUALCOMM Incorporated
- Ju-Yong Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cyclic shift delay detection using a classifier
- Patent number 9,497,641
- Issue date Nov 15, 2016
- QUALCOMM Incorporated
- Lionel Jacques Garin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tiered positioning assistance data for mobile devices within an ind...
- Patent number 9,442,179
- Issue date Sep 13, 2016
- QUALCOMM Incorporated
- Ju-Yong Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive assistance data for tiered service and efficiency in indoo...
- Patent number 9,374,669
- Issue date Jun 21, 2016
- QUALCOMM Incorporated
- Sai Pradeep Venkatraman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing delay estimate based on crowdsourcing data
- Patent number 9,307,432
- Issue date Apr 5, 2016
- QUALCOMM Incorporated
- Weihua Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communications between a mobile device and an access point device
- Patent number 9,241,353
- Issue date Jan 19, 2016
- QUALCOMM Incorporated
- Ju-Yong Do
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive assistance data for tiered service and efficiency in indoo...
- Patent number 9,167,390
- Issue date Oct 20, 2015
- QUALCOMM Incorporated
- Sai Pradeep Venkatraman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus to reduce signaling spikes when moving between...
- Patent number 9,155,005
- Issue date Oct 6, 2015
- QUALCOMM Incorporated
- Hariharan Sukumar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for managing positioning assistance data
- Patent number 9,100,780
- Issue date Aug 4, 2015
- QUALCOMM Incorporated
- Amir A. Emadzadeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for characterizing and affecting mobile dev...
- Patent number 9,078,232
- Issue date Jul 7, 2015
- Qualcomm, Incorporated
- Gengsheng Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for affecting a motion model within a mobil...
- Patent number 8,983,492
- Issue date Mar 17, 2015
- QUALCOMM Incorporated
- Lionel Jacques Garin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent map combination for venues enabling indoor positioning
- Patent number 8,983,774
- Issue date Mar 17, 2015
- QUALCOMM Incorporated
- Weihua Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control and features for satellite positioning system receivers
- Patent number 8,947,300
- Issue date Feb 3, 2015
- CSR Technology Inc.
- Mangesh Chansarkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for synchronizing digital bits in a data stream
- Patent number 8,891,714
- Issue date Nov 18, 2014
- CSR Technology Inc.
- Sundar Raman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mashup of AP location and map information for WiFi based indoor pos...
- Patent number 8,838,376
- Issue date Sep 16, 2014
- QUALCOMM Incorporated
- Lionel Jacques Garin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receive diversity in GNSS receivers
- Patent number 8,736,490
- Issue date May 27, 2014
- QUALCOMM Incorporated
- Emilija M. Simic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulation of data collected prior to bit edge detection
- Patent number 8,494,094
- Issue date Jul 23, 2013
- QUALCOMM Incorporated
- Sundar Raman
- G01 - MEASURING TESTING
Information Patent Grant
Global Navigation Satellite System (GLONASS) data bit edge detection
- Patent number 8,433,991
- Issue date Apr 30, 2013
- QUALCOMM Incorporated
- Sundar Raman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for detecting multipath effects in a GPS receiver
- Patent number 8,416,863
- Issue date Apr 9, 2013
- CSR Technology Inc.
- Sundar Raman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receive diversity in GNSS receivers
- Patent number 8,130,145
- Issue date Mar 6, 2012
- QUALCOMM Incorporated
- Emilija M. Simic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for synchronizing digital bits in a data stream
- Patent number 8,121,238
- Issue date Feb 21, 2012
- CSR Technology Inc.
- Sundar Raman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control and features for satellite positioning system receivers
- Patent number 8,013,787
- Issue date Sep 6, 2011
- SiRF Technology Inc.
- Mangesh Chansarkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-correlation detection and elimination in a receiver
- Patent number 7,680,178
- Issue date Mar 16, 2010
- SiRF Technology, Inc.
- Sundar Raman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SPURIOUS SPACE VEHICLE DETECTION VIA EXPLOITING KNOWLEDGE OF KNOWN...
- Publication number 20250172700
- Publication date May 29, 2025
- Samsung Electronics Co., Ltd.
- Sundar RAMAN
- G01 - MEASURING TESTING
Information Patent Application
SPURIOUS SPACE VEHICLE DETECTION VIA EXPLOITING KNOWLEDGE OF KNOWN...
- Publication number 20230296782
- Publication date Sep 21, 2023
- Samsung Electronics Co., Ltd.
- Sundar RAMAN
- G01 - MEASURING TESTING
Information Patent Application
DETECTION AND TERMINATION OF FAKE GNSS MEASUREMENTS IN THE PRESENCE...
- Publication number 20230266479
- Publication date Aug 24, 2023
- Samsung Electronics Co., Ltd.
- Ali JAFARNIA JAHROMI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR SYNCHRONIZING WITH GLOBAL NAVIGATION SATEL...
- Publication number 20220350034
- Publication date Nov 3, 2022
- SAMSUNG ELECTRONICS CO., LTD.
- Ali Jafarnia Jahromi
- G01 - MEASURING TESTING
Information Patent Application
METHODS, SYSTEMS AND DEVICES FOR PROVIDING LOCATION BASED SERVICES...
- Publication number 20170074972
- Publication date Mar 16, 2017
- QUALCOMM Incorporated
- Ju-Yong Do
- G01 - MEASURING TESTING
Information Patent Application
SELECTIVE TILE DOWNLOAD USING A CACHE OF TRANSMITTER PARAMETERS
- Publication number 20170026909
- Publication date Jan 26, 2017
- QUALCOMM Incorporated
- Weihua Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-LAYER ASSISTANCE DATA CACHING
- Publication number 20160227369
- Publication date Aug 4, 2016
- QUALCOMM Incorporated
- Weihua GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, APPARATUSES, AND DEVICES FOR MOBILE DEVICE POSITION ESTIMA...
- Publication number 20160131733
- Publication date May 12, 2016
- QUALCOMM Incorporated
- Ju-Yong Do
- G01 - MEASURING TESTING
Information Patent Application
Communications between a Mobile Device and an Access Point Device
- Publication number 20160044718
- Publication date Feb 11, 2016
- QUALCOMM Incorporated
- Ju-Yong DO
- G01 - MEASURING TESTING
Information Patent Application
ADAPTIVE ASSISTANCE DATA FOR TIERED SERVICE AND EFFICIENCY IN INDOO...
- Publication number 20160021504
- Publication date Jan 21, 2016
- QUALCOMM Incorporated
- Sai Pradeep VENKATRAMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR OPTIMIZING POSITIONING BASED ON POSITIONIN...
- Publication number 20150212191
- Publication date Jul 30, 2015
- QUALCOMM Incorporated
- Gengsheng Zhang
- G01 - MEASURING TESTING
Information Patent Application
RECEIVED SIGNAL DIRECTION DETERMINATION IN USING MULTI-ANTENNAS REC...
- Publication number 20150192656
- Publication date Jul 9, 2015
- QUALCOMM Incorporated
- Benjamin A. WERNER
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR IMPROVED POSITION DETERMINATION ON A MOBIL...
- Publication number 20150172865
- Publication date Jun 18, 2015
- QUALCOMM Incorporated
- Amir Abbas EMADZADEH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DELIVERING ASSISTANCE DATA FROM A SERVER T...
- Publication number 20150133154
- Publication date May 14, 2015
- QUALCOMM Incorporated
- Ju-yong DO
- G01 - MEASURING TESTING
Information Patent Application
METHODS, SYSTEMS AND DEVICES FOR PROVIDING LOCATION BASED SERVICES...
- Publication number 20150126217
- Publication date May 7, 2015
- QUALCOMM Incorporated
- Ju-Yong Do
- G01 - MEASURING TESTING
Information Patent Application
CONTROL AND FEATURES FOR SATELLLITE POSITIONING SYSTEM RECEIVERS
- Publication number 20150097728
- Publication date Apr 9, 2015
- CSR Technology Inc.
- Mangesh Chansarkar
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUSES FOR PROVIDING POSITIONING ASSISTANCE DATA
- Publication number 20150065178
- Publication date Mar 5, 2015
- QUALCOMM Incorporated
- Stephen Joseph Beauregard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Floor Determination of Access Points in Ind...
- Publication number 20150045054
- Publication date Feb 12, 2015
- QUALCOMM Incorporated
- Amir Abbas Emadzadeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communications between a Mobile Device and an Access Point Device
- Publication number 20150029945
- Publication date Jan 29, 2015
- QUALCOMM Incorporated
- Ju-Yong DO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENT MAP COMBINATION FOR VENUES ENABLING INDOOR POSITIONING
- Publication number 20150019121
- Publication date Jan 15, 2015
- QUALCOMM Incorporated
- Weihua GAO
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUSES FOR CHARACTERIZING AND AFFECTING MOBILE DEV...
- Publication number 20140329538
- Publication date Nov 6, 2014
- QUALCOMM Incorporated
- Gengsheng Zhang
- G01 - MEASURING TESTING
Information Patent Application
Tiered Positioning Assistance Data for Mobile Devices Within an Ind...
- Publication number 20140253384
- Publication date Sep 11, 2014
- QUALCOMM Incorporated
- Ju-Yong DO
- G01 - MEASURING TESTING
Information Patent Application
ADAPTIVE ASSISTANCE DATA FOR TIERED SERVICE AND EFFICIENCY IN INDOO...
- Publication number 20140256346
- Publication date Sep 11, 2014
- QUALCOMM Incorporated
- Sai Pradeep VENKATRAMAN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR MANAGING POSITIONING ASSISTANCE DATA
- Publication number 20140248899
- Publication date Sep 4, 2014
- QUALCOMM Incorporated
- Amir A. Emadzadeh
- G01 - MEASURING TESTING
Information Patent Application
MANAGING BROADCAST SERVICES
- Publication number 20140219157
- Publication date Aug 7, 2014
- QUALCOMM Incorporated
- Hariharan Sukumar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR CHOOSING SUITABLE ACCESS POINTS IN QUIPS AUTA...
- Publication number 20140211691
- Publication date Jul 31, 2014
- QUALCOMM Incorporated
- Amir A. Emadzadeh
- G01 - MEASURING TESTING
Information Patent Application
PROCESSING DELAY ESTIMATE BASED ON CROWDSOURCING DATA
- Publication number 20140185520
- Publication date Jul 3, 2014
- QUALCOMM Incorporated
- Weihua GAO
- G01 - MEASURING TESTING
Information Patent Application
CYCLIC SHIFT DELAY DETECTION USING A CLASSIFIER
- Publication number 20140153420
- Publication date Jun 5, 2014
- QUALCOMM Incorporated
- Lionel Jacques Garin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS TO REDUCE SIGNALING SPIKES WHEN MOVING BETWEEN...
- Publication number 20140126533
- Publication date May 8, 2014
- Hariharan Sukumar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatuses for Affecting A Motion Model Within a Mobil...
- Publication number 20130344901
- Publication date Dec 26, 2013
- QUALCOMM Incorporated
- Lionel Jacques Garin
- G01 - MEASURING TESTING

Sundar Raman

Person

Patents Grantslast 30 patents

Spurious space vehicle detection via exploiting knowledge of known...

Method and apparatus for synchronizing with global navigation satel...

Methods, apparatuses, and devices for mobile device position estima...

Communications between a mobile device and an access point device

Control and features for satellite positioning system receivers

Managing broadcast services

Method and apparatus for delivering assistance data from a server t...

Methods, systems and devices for providing location based services...

Cyclic shift delay detection using a classifier

Tiered positioning assistance data for mobile devices within an ind...

Adaptive assistance data for tiered service and efficiency in indoo...

Processing delay estimate based on crowdsourcing data

Communications between a mobile device and an access point device

Adaptive assistance data for tiered service and efficiency in indoo...

Method and apparatus to reduce signaling spikes when moving between...

Method and apparatus for managing positioning assistance data

Methods and apparatuses for characterizing and affecting mobile dev...

Methods and apparatuses for affecting a motion model within a mobil...

Intelligent map combination for venues enabling indoor positioning

Control and features for satellite positioning system receivers

System and method for synchronizing digital bits in a data stream

Mashup of AP location and map information for WiFi based indoor pos...

Receive diversity in GNSS receivers

Demodulation of data collected prior to bit edge detection

Global Navigation Satellite System (GLONASS) data bit edge detection

System and method for detecting multipath effects in a GPS receiver

Receive diversity in GNSS receivers

System and method for synchronizing digital bits in a data stream

Control and features for satellite positioning system receivers

Cross-correlation detection and elimination in a receiver

Patents Applicationslast 30 patents

SPURIOUS SPACE VEHICLE DETECTION VIA EXPLOITING KNOWLEDGE OF KNOWN...

SPURIOUS SPACE VEHICLE DETECTION VIA EXPLOITING KNOWLEDGE OF KNOWN...

DETECTION AND TERMINATION OF FAKE GNSS MEASUREMENTS IN THE PRESENCE...

METHOD AND APPARATUS FOR SYNCHRONIZING WITH GLOBAL NAVIGATION SATEL...

METHODS, SYSTEMS AND DEVICES FOR PROVIDING LOCATION BASED SERVICES...

SELECTIVE TILE DOWNLOAD USING A CACHE OF TRANSMITTER PARAMETERS

MULTI-LAYER ASSISTANCE DATA CACHING

METHODS, APPARATUSES, AND DEVICES FOR MOBILE DEVICE POSITION ESTIMA...

Communications between a Mobile Device and an Access Point Device

ADAPTIVE ASSISTANCE DATA FOR TIERED SERVICE AND EFFICIENCY IN INDOO...

METHOD AND APPARATUS FOR OPTIMIZING POSITIONING BASED ON POSITIONIN...

RECEIVED SIGNAL DIRECTION DETERMINATION IN USING MULTI-ANTENNAS REC...

METHOD AND APPARATUS FOR IMPROVED POSITION DETERMINATION ON A MOBIL...

METHOD AND APPARATUS FOR DELIVERING ASSISTANCE DATA FROM A SERVER T...

METHODS, SYSTEMS AND DEVICES FOR PROVIDING LOCATION BASED SERVICES...

CONTROL AND FEATURES FOR SATELLLITE POSITIONING SYSTEM RECEIVERS

METHODS AND APPARATUSES FOR PROVIDING POSITIONING ASSISTANCE DATA

Systems and Methods for Floor Determination of Access Points in Ind...

Communications between a Mobile Device and an Access Point Device

INTELLIGENT MAP COMBINATION FOR VENUES ENABLING INDOOR POSITIONING

METHODS AND APPARATUSES FOR CHARACTERIZING AND AFFECTING MOBILE DEV...

Tiered Positioning Assistance Data for Mobile Devices Within an Ind...

ADAPTIVE ASSISTANCE DATA FOR TIERED SERVICE AND EFFICIENCY IN INDOO...

METHOD AND APPARATUS FOR MANAGING POSITIONING ASSISTANCE DATA

MANAGING BROADCAST SERVICES

SYSTEM AND METHOD FOR CHOOSING SUITABLE ACCESS POINTS IN QUIPS AUTA...

PROCESSING DELAY ESTIMATE BASED ON CROWDSOURCING DATA

CYCLIC SHIFT DELAY DETECTION USING A CLASSIFIER

METHOD AND APPARATUS TO REDUCE SIGNALING SPIKES WHEN MOVING BETWEEN...

Methods and Apparatuses for Affecting A Motion Model Within a Mobil...