Trx Systems, INC.
Doing business as Trx Systems INC
At a glance
EmployeesNot reported
In business since2004
HeadquartersGreenbelt, MD
US patents49
SAM.gov UEIZFC8EAVYL8W2
CAGE code41JP2
Incorporated inMD
Brands
This company sells these brands.
- Defense Advanced GPS Receiver
- M-Code GPS
- technology layers
- positioning
- timing
- Army Program
- dismounted warfighters
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
49 US patents granted 2014–2024, 11 of them in the five years to SEP 2025.
Measurement 41Audio-visual technology 4Computer technology 4
- Methods for generating and updating building modelsUS 11,989,828 · granted MAY 21, 2024
- System and method for validating GNSS location inputUS 11,960,011 · granted APR 16, 2024
- Methods for generating and updating building modelsUS 11,836,857 · granted DEC 5, 2023
- Validating and updating building models with path dataUS 11,443,483 · granted SEP 13, 2022
- Crowd sourced mapping with robust structural featuresUS 11,359,921 · granted JUN 14, 2022
Newest 5 shown · Granted to Trx Systems, INC. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Trx Systems, INC. | Greenbelt | MD | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.