Aerostar International, LLC

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aerostar.com

Their homepage, crawled JUL 29, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

HeadquartersSioux Falls, SD

US patents41

SAM.gov UEICNACBD9ZMLG8

CAGE code49816

Incorporated inSD

stratospheric balloons
airships
radar systems
protective wear
stratospheric balloon technology
situational awareness
communications
systems development
Aerospace
Defense

Named on the company’s own website, read JUL 29, 2026

Products

46 PRODUCTS

From Aerostar International, LLC’s own catalogs and data sheets · read October 12, 2026 · not verified by FactoryRegistry

C-205 Chase PlaneProduct line NS3 High‑Altitude GliderProduct line Radar systemsProduct line · 27 products Silvus StreamCaster MANET RadiosProduct line · 2 productsComm option: Silvus Zero‑Pressure Balloon SystemsProduct line · 12 productsComms: Iridium, optional high bandwidth LOS mesh or satelliteAltitude: 55-75,000 ft

CareersCareers page — seen SEP 8, 2026

Supplier designations

For Profit OrganizationManufacturer of Goods

Self-certified by the company in its SAM.gov registration

Patents

41 US patents granted 2021–2025, 41 of them in the five years to SEP 2025.

Transport 21Other special machines 7Electrical machinery, apparatus, energy 5Engines, pumps, turbines 3Mechanical elements 3

Heat sealing system
US 12,365,144 · granted JUL 22, 2025
Altitude control system
US 12,221,202 · granted FEB 11, 2025
Centrifugal compressor based altitude control device with active valve system
US 12,110,091 · granted OCT 8, 2024
Heat sealing system
US 12,103,242 · granted OCT 1, 2024
Control system of an unfinned lighter than air platform and method for same
US 12,079,014 · granted SEP 3, 2024

Newest 5 shown · Granted to Aerostar International LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0

Their plants

2 FACILITIES

Facility	City	State	Employees	Status
Aerostar International, LLC	Sioux Falls	SD	—	ACTIVE
Aerostar International, LLC	Sulphur Springs	TX	—	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.