Methods for generating and updating building models

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11836857
APP PUB NO 20230245388A1
SERIAL NO

17880530

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems, methods and instructions for creating building models of physical structures is disclosed. The building model may be a collection of floors defined by outlines containing regions that may be offset relative to a main region, and a collection of connectors. Connectors may have connection points for tracking, routing and sizing. Connectors may indicate elevation changes through georeferenced structural features. Signal elements may also be features that provide corrections when tracking. Feature descriptors are data that describes the structural configuration and signal elements enabling them to be matched to previously collected data in a database. User interface elements assist a user of a tracking device in collecting floor information, structural features and signal features and validating certain collected information based on previously known information. The height of floors may also be inferred based on sensor data from the tracking device.

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Patent Owner(s)

Patent OwnerAddress
TRX SYSTEMS INC6411 IVY LANE SUITE 510 GREENBELT MD 20770

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Degges, Jonathan Fetter Washington, US 5 1
Franchy, Daniel Catonsville, US 5 6
Funk, Benjamin Hanover, US 29 368
Hakim, Daniel Silver Spring, US 17 873
Karvounis, John Bowie, US 27 246
Napora, Jared Severn, US 25 451
Politi, Carol Bethesda, US 11 858
Teolis, Carole Glendale, US 41 616
Wang, Tim Germantown, US 29 318
Woodbury, Stuart Ellicott City, US 5 6
Young, Travis Rockville, US 40 380

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