TRX Systems, Inc.

Organization

SEATTLE, WA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Methods for generating and updating building models
- Patent number 11,989,828
- Issue date May 21, 2024
- TRX Systems, Inc.
- Travis Young
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for validating GNSS location input
- Patent number 11,960,011
- Issue date Apr 16, 2024
- TRX Systems, Inc.
- John George Karvounis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for generating and updating building models
- Patent number 11,836,857
- Issue date Dec 5, 2023
- TRX Systems, Inc.
- Travis Young
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Validating and updating building models with path data
- Patent number 11,443,483
- Issue date Sep 13, 2022
- TRX Systems, Inc.
- Travis Young
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Crowd sourced mapping with robust structural features
- Patent number 11,359,921
- Issue date Jun 14, 2022
- TRX Systems, Inc.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Grant
Crowd sourced mapping with robust structural features
- Patent number 11,268,818
- Issue date Mar 8, 2022
- TRX Systems, Inc.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Grant
Collaborative creation of indoor maps
- Patent number 11,199,412
- Issue date Dec 14, 2021
- TRX Systems, Inc.
- Kamiar Kordari
- G01 - MEASURING TESTING
Information Patent Grant
Crowd sourced mapping with robust structural features
- Patent number 11,156,464
- Issue date Oct 26, 2021
- TRX Systems, Inc.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Grant
Mapping and tracking system with features in three-dimensional space
- Patent number 11,140,379
- Issue date Oct 5, 2021
- TRX Systems, Inc.
- John George Karvounis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Crowd sourced mapping with robust structural features
- Patent number 10,852,145
- Issue date Dec 1, 2020
- TRX Systems, Inc.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Grant
Mapping and tracking system with features in three-dimensional space
- Patent number 10,805,595
- Issue date Oct 13, 2020
- TRX Systems, Inc.
- John George Karvounis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mapping and tracking system with features in three-dimensional space
- Patent number 10,750,155
- Issue date Aug 18, 2020
- TRX Systems, Inc.
- John George Karvounis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mapping complex building models
- Patent number 10,740,965
- Issue date Aug 11, 2020
- TRX Systems, Inc.
- Travis Young
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for resolving a location of tracked personnel or assets bas...
- Patent number 10,627,230
- Issue date Apr 21, 2020
- TRX Systems, Inc.
- John Karvounis
- G01 - MEASURING TESTING
Information Patent Grant
Methods for resolving a location of tracked personnel or assets and...
- Patent number 10,612,921
- Issue date Apr 7, 2020
- TRX Systems, Inc.
- John Karvounis
- G01 - MEASURING TESTING
Information Patent Grant
Methods resolving a location of tracked personnel or assets based o...
- Patent number 10,598,487
- Issue date Mar 24, 2020
- TRX Systems, Inc.
- John Karvounis
- G01 - MEASURING TESTING
Information Patent Grant
Fusion of sensor and map data using constraint based optimization
- Patent number 10,571,270
- Issue date Feb 25, 2020
- TRX Systems, Inc.
- Daniel Hakim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods resolving the elevation of a tracked personnel or assets
- Patent number 10,401,168
- Issue date Sep 3, 2019
- TRX Systems, Inc.
- John Karvounis
- G01 - MEASURING TESTING
Information Patent Grant
Methods for improved heading estimation
- Patent number 10,393,543
- Issue date Aug 27, 2019
- TRX Systems, Inc.
- Benjamin E. Funk
- G01 - MEASURING TESTING
Information Patent Grant
Methods for improved heading estimation
- Patent number 10,393,542
- Issue date Aug 27, 2019
- TRX Systems, Inc.
- Benjamin E. Funk
- G01 - MEASURING TESTING
Information Patent Grant
Collaborative creation of indoor maps
- Patent number 10,352,707
- Issue date Jul 16, 2019
- TRX Systems, Inc.
- Kamiar Kordari
- G01 - MEASURING TESTING
Information Patent Grant
Method for step detection and gait direction estimation
- Patent number 10,215,587
- Issue date Feb 26, 2019
- TRX Systems, Inc.
- Kamiar Kordari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Particle filter based heading correction
- Patent number 10,088,313
- Issue date Oct 2, 2018
- TRX Systems, Inc.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Grant
Mapping and tracking system with features in three-dimensional space
- Patent number 10,027,952
- Issue date Jul 17, 2018
- TRX Systems, Inc.
- John George Karvounis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods resolving the elevation of a tracked personnel or assets
- Patent number 10,012,502
- Issue date Jul 3, 2018
- TRX Systems, Inc.
- John Karvounis
- G01 - MEASURING TESTING
Information Patent Grant
Crowd sourced mapping with robust structural features
- Patent number 9,983,012
- Issue date May 29, 2018
- TRX Systems, Inc.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Grant
Reducing elevation error with environmental pressure anomaly compen...
- Patent number 9,823,068
- Issue date Nov 21, 2017
- TRX Systems, Inc.
- John Karvounis
- G01 - MEASURING TESTING
Information Patent Grant
Irregular feature mapping
- Patent number 9,778,044
- Issue date Oct 3, 2017
- TRX Systems, Inc.
- Amrit Bandyopadhyay
- G01 - MEASURING TESTING
Information Patent Grant
Heading constraints in a particle filter
- Patent number 9,759,561
- Issue date Sep 12, 2017
- TRX Systems, Inc.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Grant
Fusion of sensor and map data using constraint based optimization
- Patent number 9,746,327
- Issue date Aug 29, 2017
- TRX Systems, Inc.
- Daniel Hakim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

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Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR GENERATING AND UPDATING BUILDING MODELS
- Publication number 20230245388
- Publication date Aug 3, 2023
- TRX SYSTEMS, INC.
- Travis Young
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR REDUNDANT INTEGRITY MONITORING
- Publication number 20230065658
- Publication date Mar 2, 2023
- TRX SYSTEMS, INC.
- Jonathan Fetter-Degges
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR GENERATING AND UPDATING BUILDING MODELS
- Publication number 20220139031
- Publication date May 5, 2022
- TRX SYSTEMS, INC.
- Travis Young
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR VALIDATING GNSS LOCATION INPUT
- Publication number 20210239848
- Publication date Aug 5, 2021
- TRX SYSTEMS, INC.
- John George Karvounis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAPPING AND TRACKING SYSTEM WITH FEATURES IN THREE-DIMENSIONAL SPACE
- Publication number 20200404245
- Publication date Dec 24, 2020
- TRX SYSTEMS, INC.
- John George Karvounis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR GENERATING AND UPDATING BUILDING MODELS
- Publication number 20200372706
- Publication date Nov 26, 2020
- TRX SYSTEMS, INC.
- Travis Young
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VALIDATING AND UPDATING BUILDING MODELS WITH PATH DATA
- Publication number 20200372707
- Publication date Nov 26, 2020
- TRX SYSTEMS, INC.
- Travis Young
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR RESOLVING A LOCATION OF TRACKED PERSONNEL OR ASSETS BAS...
- Publication number 20200141727
- Publication date May 7, 2020
- TRX SYSTEMS, INC.
- John KARVOUNIS
- G01 - MEASURING TESTING
Information Patent Application
METHODS RESOLVING A LOCATION OF TRACKED PERSONNEL OR ASSETS BASED O...
- Publication number 20190390956
- Publication date Dec 26, 2019
- TRX SYSTEMS, INC.
- John KARVOUNIS
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR RESOLVING A LOCATION OF TRACKED PERSONNEL OR ASSETS AND...
- Publication number 20190383606
- Publication date Dec 19, 2019
- TRX SYSTEMS, INC.
- John KARVOUNIS
- G01 - MEASURING TESTING
Information Patent Application
MAPPING COMPLEX BUILDING MODELS
- Publication number 20190371054
- Publication date Dec 5, 2019
- TRX SYSTEMS, INC.
- Travis Young
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES
- Publication number 20190271547
- Publication date Sep 5, 2019
- TRX SYSTEMS, INC.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Application
CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES
- Publication number 20190249993
- Publication date Aug 15, 2019
- TRX SYSTEMS, INC.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Application
CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES
- Publication number 20190025062
- Publication date Jan 24, 2019
- TRX SYSTEMS, INC.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Application
MAPPING AND TRACKING SYSTEM WITH FEATURES IN THREE-DIMENSIONAL SPACE
- Publication number 20190007673
- Publication date Jan 3, 2019
- TRX SYSTEMS, INC.
- John George Karvounis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MAPPING AND TRACKING SYSTEM WITH FEATURES IN THREE-DIMENSIONAL SPACE
- Publication number 20190007674
- Publication date Jan 3, 2019
- TRX SYSTEMS, INC.
- John George Karvounis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COLLABORATIVE CREATION OF INDOOR MAPS
- Publication number 20180321043
- Publication date Nov 8, 2018
- TRX SYSTEMS, INC.
- Kamiar Kordari
- G01 - MEASURING TESTING
Information Patent Application
CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES
- Publication number 20180274932
- Publication date Sep 27, 2018
- TRX SYSTEMS, INC.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Application
PARTICLE FILTER BASED HEADING CORRECTION
- Publication number 20170370722
- Publication date Dec 28, 2017
- TRX SYSTEMS, INC.
- Travis YOUNG
- G01 - MEASURING TESTING
Information Patent Application
COLLABORATIVE CREATION OF INDOOR MAPS
- Publication number 20170370728
- Publication date Dec 28, 2017
- TRX SYSTEMS, INC.
- Kamiar Kordari
- G01 - MEASURING TESTING
Information Patent Application
FUSION OF SENSOR AND MAP DATA USING CONSTRAINT BASED OPTIMIZATION
- Publication number 20170363426
- Publication date Dec 21, 2017
- TRX SYSTEMS, INC.
- Daniel HAKIM
- G01 - MEASURING TESTING
Information Patent Application
METHODS RESOLVING THE ELEVATION OF A TRACKED PERSONNEL OR ASSETS
- Publication number 20170328718
- Publication date Nov 16, 2017
- TRX SYSTEMS, INC.
- John KARVOUNIS
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR IMPROVED HEADING ESTIMATION
- Publication number 20170307403
- Publication date Oct 26, 2017
- TRX SYSTEMS, INC.
- Benjamin E. Funk
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR IMPROVED HEADING ESTIMATION
- Publication number 20170307404
- Publication date Oct 26, 2017
- TRX SYSTEMS, INC.
- Benjamin E. Funk
- G01 - MEASURING TESTING
Information Patent Application
METHODS RESOLVING THE ELEVATION OF A TRACKED PERSONNEL OR ASSETS
- Publication number 20170241780
- Publication date Aug 24, 2017
- TRX SYSTEMS, INC.
- John KARVOUNIS
- G01 - MEASURING TESTING
Information Patent Application
Irregular Feature Mapping
- Publication number 20170153111
- Publication date Jun 1, 2017
- TRX SYSTEMS, INC.
- Amrit Bandyopadhyay
- G01 - MEASURING TESTING
Information Patent Application
CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES
- Publication number 20160231121
- Publication date Aug 11, 2016
- TRX SYSTEMS, INC.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Application
HEADING CONSTRAINTS IN A PARTICLE FILTER
- Publication number 20160195391
- Publication date Jul 7, 2016
- TRX SYSTEMS, INC.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Application
CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES
- Publication number 20160195400
- Publication date Jul 7, 2016
- TRX SYSTEMS, INC.
- Travis Young
- G01 - MEASURING TESTING
Information Patent Application
REDUCING ELEVATION ERROR WITH ENVIRONMENTAL PRESSURE ANOMALY COMPE...
- Publication number 20160169670
- Publication date Jun 16, 2016
- TRX SYSTEMS, INC.
- John KARVOUNIS
- G01 - MEASURING TESTING

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Trademarklast 30 trademarks

Information Trademark
98434120 - TRX SYSTEMS
- Serial number 98434120
- Filing date Mar 5, 2024
- TRX Systems, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
98350826 - TRX SYSTEMS
- Serial number 98350826
- Filing date Jan 10, 2024
- TRX Systems, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85379113 - NEON
- Serial number 85379113
- Registration number 4215191
- Filing date Jul 22, 2011
- TRX Systems, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85103817 - SENTRIX
- Serial number 85103817
- Filing date Aug 10, 2010
- TRX Systems, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77898955 - SENTINEL
- Serial number 77898955
- Filing date Dec 22, 2009
- TRX Systems, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

NSF Awardslast 12 months

processing...

Count: 4

NSF Awards

Information NSF Award
SBIR Phase II: Collaborative Indoor Mapping Technologies
- Award Id 1353442
- Effective date Apr 1, 2014
Information NSF Award
SBIR Phase I: Collaborative Indoor Mapping Technologies
- Award Id 1214461
- Effective date Jul 1, 2012
Information NSF Award
SBIR Phase II: TRX Sentinal First Responder Tracking System
- Award Id 0750498
- Effective date Feb 1, 2008
Information NSF Award
SBIR Phase I: TRX Sentinal First Responder Tracking System
- Award Id 0637774
- Effective date Jan 1, 2007

TRX Systems, Inc.

Organization

Patents Grantslast 30 patents

Methods for generating and updating building models

System and method for validating GNSS location input

Methods for generating and updating building models

Validating and updating building models with path data

Crowd sourced mapping with robust structural features

Crowd sourced mapping with robust structural features

Collaborative creation of indoor maps

Crowd sourced mapping with robust structural features

Mapping and tracking system with features in three-dimensional space

Crowd sourced mapping with robust structural features

Mapping and tracking system with features in three-dimensional space

Mapping and tracking system with features in three-dimensional space

Mapping complex building models

Methods for resolving a location of tracked personnel or assets bas...

Methods for resolving a location of tracked personnel or assets and...

Methods resolving a location of tracked personnel or assets based o...

Fusion of sensor and map data using constraint based optimization

Methods resolving the elevation of a tracked personnel or assets

Methods for improved heading estimation

Methods for improved heading estimation

Collaborative creation of indoor maps

Method for step detection and gait direction estimation

Particle filter based heading correction

Mapping and tracking system with features in three-dimensional space

Methods resolving the elevation of a tracked personnel or assets

Crowd sourced mapping with robust structural features

Reducing elevation error with environmental pressure anomaly compen...

Irregular feature mapping

Heading constraints in a particle filter

Fusion of sensor and map data using constraint based optimization

Patents Applicationslast 30 patents

METHODS FOR GENERATING AND UPDATING BUILDING MODELS

SYSTEMS AND METHODS FOR REDUNDANT INTEGRITY MONITORING

METHODS FOR GENERATING AND UPDATING BUILDING MODELS

SYSTEM AND METHOD FOR VALIDATING GNSS LOCATION INPUT

MAPPING AND TRACKING SYSTEM WITH FEATURES IN THREE-DIMENSIONAL SPACE

METHODS FOR GENERATING AND UPDATING BUILDING MODELS

VALIDATING AND UPDATING BUILDING MODELS WITH PATH DATA

METHODS FOR RESOLVING A LOCATION OF TRACKED PERSONNEL OR ASSETS BAS...

METHODS RESOLVING A LOCATION OF TRACKED PERSONNEL OR ASSETS BASED O...

METHODS FOR RESOLVING A LOCATION OF TRACKED PERSONNEL OR ASSETS AND...

MAPPING COMPLEX BUILDING MODELS

CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES

CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES

CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES

MAPPING AND TRACKING SYSTEM WITH FEATURES IN THREE-DIMENSIONAL SPACE

MAPPING AND TRACKING SYSTEM WITH FEATURES IN THREE-DIMENSIONAL SPACE

COLLABORATIVE CREATION OF INDOOR MAPS

CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES

PARTICLE FILTER BASED HEADING CORRECTION

COLLABORATIVE CREATION OF INDOOR MAPS

FUSION OF SENSOR AND MAP DATA USING CONSTRAINT BASED OPTIMIZATION

METHODS RESOLVING THE ELEVATION OF A TRACKED PERSONNEL OR ASSETS

METHODS FOR IMPROVED HEADING ESTIMATION

METHODS FOR IMPROVED HEADING ESTIMATION

METHODS RESOLVING THE ELEVATION OF A TRACKED PERSONNEL OR ASSETS

Irregular Feature Mapping

CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES

HEADING CONSTRAINTS IN A PARTICLE FILTER

CROWD SOURCED MAPPING WITH ROBUST STRUCTURAL FEATURES

REDUCING ELEVATION ERROR WITH ENVIRONMENTAL PRESSURE ANOMALY COMPE...

Trademarklast 30 trademarks

98434120 - TRX SYSTEMS

98350826 - TRX SYSTEMS

85379113 - NEON

85103817 - SENTRIX

77898955 - SENTINEL

NSF Awardslast 12 months

NSF Awards

SBIR Phase II: Collaborative Indoor Mapping Technologies

SBIR Phase I: Collaborative Indoor Mapping Technologies

SBIR Phase II: TRX Sentinal First Responder Tracking System

SBIR Phase I: TRX Sentinal First Responder Tracking System