Douglas Neal Rowitch

Person

Del Mar, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
On demand positioning
- Patent number 11,226,417
- Issue date Jan 18, 2022
- QUALCOMM Incorporated
- Marc Anthony Ische
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for wireless network hybrid positioning
- Patent number 10,895,648
- Issue date Jan 19, 2021
- QUALCOMM Incorporated
- Mark Leo Moeglein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for use with mode-switchable navigation
- Patent number 10,725,184
- Issue date Jul 28, 2020
- QUALCOMM Incorporated
- Dominic Gerard Farmer
- G01 - MEASURING TESTING
Information Patent Grant
On demand positioning
- Patent number 10,393,883
- Issue date Aug 27, 2019
- QUALCOMM Incorporated
- Marc Anthony Ische
- G01 - MEASURING TESTING
Information Patent Grant
Position determination using measurements from past and present epochs
- Patent number 10,247,828
- Issue date Apr 2, 2019
- QUALCOMM Incorporated
- Wyatt Thomas Riley
- G01 - MEASURING TESTING
Information Patent Grant
Location based service (LBS) system, method and apparatus for trigg...
- Patent number 10,237,697
- Issue date Mar 19, 2019
- QUALCOMM Incorporated
- Douglas Neal Rowitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless network hybrid positioning
- Patent number 9,778,372
- Issue date Oct 3, 2017
- QUALCOMM Incorporated
- Mark Leo Moeglein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for reducing scans for indoor position determination
- Patent number 9,549,386
- Issue date Jan 17, 2017
- QUALCOMM Incorporated
- Sai Pradeep Venkatraman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and/or method of locating a portable service access transceiver
- Patent number 9,544,923
- Issue date Jan 10, 2017
- QUALCOMM Incorporated
- Rajarshi Gupta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Anti-spoofing detection system
- Patent number 9,494,691
- Issue date Nov 15, 2016
- QUALCOMM Incorporated
- Arnold Jason Gum
- G01 - MEASURING TESTING
Information Patent Grant
Use of RF signatures to detect moved wireless transmitters
- Patent number 9,439,168
- Issue date Sep 6, 2016
- QUALCOMM Incorporated
- Douglas Neal Rowitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for sensor-based wireless receive diversity
- Patent number 9,368,868
- Issue date Jun 14, 2016
- QUALCOMM Incorporated
- Leonid Sheynblat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless network hybrid positioning
- Patent number 9,335,419
- Issue date May 10, 2016
- QUALCOMM Incorporated
- Mark Moeglein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and/or method of locating a portable service access transceiver
- Patent number 9,282,433
- Issue date Mar 8, 2016
- QUALCOMM Incorporated
- Rajarshi Gupta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demand positioning
- Patent number 9,274,231
- Issue date Mar 1, 2016
- QUALCOMM Incorporated
- Marc Anthony Ische
- G01 - MEASURING TESTING
Information Patent Grant
Positioning beacon transmitter
- Patent number 9,244,146
- Issue date Jan 26, 2016
- QUALCOMM Incorporated
- Douglas N Rowitch
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for deriving seed position of a subscriber stat...
- Patent number 9,194,957
- Issue date Nov 24, 2015
- QUALCOMM Incorporated
- Douglas Neal Rowitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter position integrity checking
- Patent number 9,042,913
- Issue date May 26, 2015
- QUALCOMM Incorporated
- Mark L. Moeglein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time of arrival (TOA) estimation for positioning in a wireless comm...
- Patent number 9,037,155
- Issue date May 19, 2015
- Sven Fischer
- G01 - MEASURING TESTING
Information Patent Grant
Position estimating for a mobile device
- Patent number 9,020,523
- Issue date Apr 28, 2015
- QUALCOMM Incorporated
- Mark Leo Moeglein
- G01 - MEASURING TESTING
Information Patent Grant
Compressed sensing for navigation data
- Patent number 8,994,587
- Issue date Mar 31, 2015
- QUALCOMM Incorporated
- Josephine A. Bolotski
- G01 - MEASURING TESTING
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
Method and apparatus for wireless network hybrid positioning
- Patent number 8,971,913
- Issue date Mar 3, 2015
- QUALCOMM Incorporated
- Mark Moeglein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatuses for demodulating multiple channel satellite...
- Patent number 8,964,814
- Issue date Feb 24, 2015
- QUALCOMM Incorporated
- Douglas Neal Rowitch
- G01 - MEASURING TESTING
Information Patent Grant
Location based service (LBS) system, method and apparatus for trigg...
- Patent number 8,938,253
- Issue date Jan 20, 2015
- QUALCOMM Incorporated
- Douglas Rowitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Transmitter position integrity checking
- Patent number 8,855,674
- Issue date Oct 7, 2014
- QUALCOMM Incorporated
- Mark L. Moeglein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor uses in communication systems
- Patent number 8,843,181
- Issue date Sep 23, 2014
- QUALCOMM Incorporated
- Cristina A. Seibert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Trajectory-based location determination
- Patent number 8,792,903
- Issue date Jul 29, 2014
- QUALCOMM Incorporated
- Marc A. Ische
- G01 - MEASURING TESTING
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

Patents Applicationslast 30 patents

Information Patent Application
ON DEMAND POSITIONING
- Publication number 20230305166
- Publication date Sep 28, 2023
- QUALCOMM Incorporated
- Marc Anthony ISCHE
- G01 - MEASURING TESTING
Information Patent Application
ON DEMAND POSITIONING
- Publication number 20220099844
- Publication date Mar 31, 2022
- QUALCOMM Incorporated
- Marc Anthony ISCHE
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR WIRELESS NETWORK HYBRID POSITIONING
- Publication number 20210088674
- Publication date Mar 25, 2021
- QUALCOMM Incorporated
- Mark Moeglein
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR WIRELESS NETWORK HYBRID POSITIONING
- Publication number 20210080596
- Publication date Mar 18, 2021
- QUALCOMM Incorporated
- Mark Leo Moeglein
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Obtaining and Displaying Map Data On a Mob...
- Publication number 20190301891
- Publication date Oct 3, 2019
- QUALCOMM Incorporated
- Douglas Neal Rowitch
- G01 - MEASURING TESTING
Information Patent Application
ON DEMAND POSITIONING
- Publication number 20190107631
- Publication date Apr 11, 2019
- QUALCOMM Incorporated
- Marc Anthony ISCHE
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUSES FOR USE WITH MODE-SWITCHABLE NAVIGATION
- Publication number 20170315240
- Publication date Nov 2, 2017
- QUALCOMM Incorporated
- Dominic Gerard Farmer
- G01 - MEASURING TESTING
Information Patent Application
USING SMART METERS AS RELIABLE CROWD-SOURCING AGENTS
- Publication number 20170164157
- Publication date Jun 8, 2017
- QUALCOMM Incorporated
- Douglas Neal Rowitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR REDUCING SCANS FOR INDOOR POSITION DETERMINATION
- Publication number 20170041899
- Publication date Feb 9, 2017
- QUALCOMM Incorporated
- Sai Pradeep VENKATRAMAN
- G01 - MEASURING TESTING
Information Patent Application
LOCATION BASED SERVICE (LBS) SYSTEM, METHOD AND APPARATUS FOR TRIGG...
- Publication number 20160277896
- Publication date Sep 22, 2016
- QUALCOMM Incorporated
- Douglas Neal Rowitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR GNSS ANTENNA SELECTION
- Publication number 20160254598
- Publication date Sep 1, 2016
- QUALCOMM Incorporated
- Leonid Sheynblat
- G01 - MEASURING TESTING
Information Patent Application
TECHNIQUES FOR REDUCING SCANS FOR INDOOR POSITION DETERMINATION
- Publication number 20160249315
- Publication date Aug 25, 2016
- QUALCOMM Incorporated
- Sai Pradeep VENKATRAMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND/OR METHOD OF LOCATING A PORTABLE SERVICE ACCESS TRANSCEIVER
- Publication number 20160143065
- Publication date May 19, 2016
- QUALCOMM Incorporated
- Rajarshi Gupta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON DEMAND POSITIONING
- Publication number 20160077215
- Publication date Mar 17, 2016
- QUALCOMM Incorporated
- Marc Anthony ISCHE
- G01 - MEASURING TESTING
Information Patent Application
USE OF RF SIGNATURES TO DETECT MOVED WIRELESS TRANSMITTERS
- Publication number 20150341894
- Publication date Nov 26, 2015
- QUALCOMM Incorporated
- Douglas Neal Rowitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS NETWORK HYBRID POSITIONING
- Publication number 20150057018
- Publication date Feb 26, 2015
- QUALCOMM Incorporated
- Mark Leo Moeglein
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR WIRELESS NETWORK HYBRID POSITIONING
- Publication number 20150018009
- Publication date Jan 15, 2015
- QUALCOMM Incorporated
- Mark Leo Moeglein
- G01 - MEASURING TESTING
Information Patent Application
TRANSMITTER POSITION INTEGRITY CHECKING
- Publication number 20140370918
- Publication date Dec 18, 2014
- Mark L. MOEGLEIN
- G01 - MEASURING TESTING
Information Patent Application
LOCATION BASED SERVICE (LBS) SYSTEM, METHOD AND APPARATUS FOR TRIGG...
- Publication number 20140349680
- Publication date Nov 27, 2014
- Douglas Neal Rowitch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Positioning based on signals injected into concealed infrastructure
- Publication number 20140274114
- Publication date Sep 18, 2014
- Douglas ROWITCH
- G01 - MEASURING TESTING
Information Patent Application
POSITIONING BEACON TRANSMITTER
- Publication number 20140253383
- Publication date Sep 11, 2014
- QUALCOMM Incorporated
- Douglas N. ROWITCH
- G01 - MEASURING TESTING
Information Patent Application
POSITION DETERMINATION USING MEASUREMENTS FROM PAST AND PRESENT EPOCHS
- Publication number 20140225770
- Publication date Aug 14, 2014
- QUALCOMM Incorporated
- Wyatt Thomas Riley
- G01 - MEASURING TESTING
Information Patent Application
Demand Positioning
- Publication number 20140210662
- Publication date Jul 31, 2014
- QUALCOMM Incorporated
- Ahmad HATAMI
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND/OR METHOD OF LOCATING A PORTABLE SERVICE ACCESS TRANSCEIVER
- Publication number 20140162589
- Publication date Jun 12, 2014
- QUALCOMM Incorporated
- Rajarshi Gupta
- G01 - MEASURING TESTING
Information Patent Application
USING SMART METERS AS RELIABLE CROWD-SOURCING AGENTS
- Publication number 20140062719
- Publication date Mar 6, 2014
- QUALCOMM Incorporated
- Douglas Neal ROWITCH
- G01 - MEASURING TESTING
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
Information Patent Application
ANTI-SPOOFING DETECTION SYSTEM
- Publication number 20130328719
- Publication date Dec 12, 2013
- QUALCOMM Incorporated
- Arnold Jason Gum
- G01 - MEASURING TESTING
Information Patent Application
TRANSMITTER POSITION INTEGRITY CHECKING
- Publication number 20130190007
- Publication date Jul 25, 2013
- QUALCOMM Incorporated
- Mark L. MOEGLEIN
- G01 - MEASURING TESTING
Information Patent Application
On Demand Positioning
- Publication number 20130147663
- Publication date Jun 13, 2013
- QUALCOMM Incorporated
- Marc Anthony ISCHE
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUSES FOR USE WITH MODE-SWITCHABLE NAVIGATION
- Publication number 20130027248
- Publication date Jan 31, 2013
- QUALCOMM Incorporated
- Dominic Gerard Farmer
- G01 - MEASURING TESTING

Douglas Neal Rowitch

Person

Patents Grantslast 30 patents

On demand positioning

Method and apparatus for wireless network hybrid positioning

Methods and apparatuses for use with mode-switchable navigation

On demand positioning

Position determination using measurements from past and present epochs

Location based service (LBS) system, method and apparatus for trigg...

Wireless network hybrid positioning

Techniques for reducing scans for indoor position determination

System and/or method of locating a portable service access transceiver

Anti-spoofing detection system

Use of RF signatures to detect moved wireless transmitters

Apparatus and method for sensor-based wireless receive diversity

Wireless network hybrid positioning

System and/or method of locating a portable service access transceiver

Demand positioning

Positioning beacon transmitter

Methods and systems for deriving seed position of a subscriber stat...

Transmitter position integrity checking

Time of arrival (TOA) estimation for positioning in a wireless comm...

Position estimating for a mobile device

Compressed sensing for navigation data

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

Method and apparatus for wireless network hybrid positioning

Methods and apparatuses for demodulating multiple channel satellite...

Location based service (LBS) system, method and apparatus for trigg...

Systems, methods, and computer program products for refreshing data

Transmitter position integrity checking

Sensor uses in communication systems

Trajectory-based location determination

Receive diversity in GNSS receivers

Patents Applicationslast 30 patents

ON DEMAND POSITIONING

ON DEMAND POSITIONING

METHOD AND APPARATUS FOR WIRELESS NETWORK HYBRID POSITIONING

METHOD AND APPARATUS FOR WIRELESS NETWORK HYBRID POSITIONING

Method and Apparatus for Obtaining and Displaying Map Data On a Mob...

ON DEMAND POSITIONING

METHODS AND APPARATUSES FOR USE WITH MODE-SWITCHABLE NAVIGATION

USING SMART METERS AS RELIABLE CROWD-SOURCING AGENTS

TECHNIQUES FOR REDUCING SCANS FOR INDOOR POSITION DETERMINATION

LOCATION BASED SERVICE (LBS) SYSTEM, METHOD AND APPARATUS FOR TRIGG...

APPARATUS AND METHOD FOR GNSS ANTENNA SELECTION

TECHNIQUES FOR REDUCING SCANS FOR INDOOR POSITION DETERMINATION

SYSTEM AND/OR METHOD OF LOCATING A PORTABLE SERVICE ACCESS TRANSCEIVER

ON DEMAND POSITIONING

USE OF RF SIGNATURES TO DETECT MOVED WIRELESS TRANSMITTERS

WIRELESS NETWORK HYBRID POSITIONING

METHOD AND APPARATUS FOR WIRELESS NETWORK HYBRID POSITIONING

TRANSMITTER POSITION INTEGRITY CHECKING

LOCATION BASED SERVICE (LBS) SYSTEM, METHOD AND APPARATUS FOR TRIGG...

Positioning based on signals injected into concealed infrastructure

POSITIONING BEACON TRANSMITTER

POSITION DETERMINATION USING MEASUREMENTS FROM PAST AND PRESENT EPOCHS

Demand Positioning

SYSTEM AND/OR METHOD OF LOCATING A PORTABLE SERVICE ACCESS TRANSCEIVER

USING SMART METERS AS RELIABLE CROWD-SOURCING AGENTS

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

ANTI-SPOOFING DETECTION SYSTEM

TRANSMITTER POSITION INTEGRITY CHECKING

On Demand Positioning

METHODS AND APPARATUSES FOR USE WITH MODE-SWITCHABLE NAVIGATION