Arbiter Systems, INC.
At a glance
EmployeesNot reported
In business since1973
HeadquartersPaso Robles, CA
US patents7
SAM.gov UEIKN4JK7TK3GT5
CAGE code55597
Incorporated inDE
- GPS timing
- power measurement solutions
- Model 940A Timing System Analyzer
- Model 935A Current Source
- Model 936A Reference Current Transformer
- Model 931A Power System Analyzer
- End to End Relay Testing
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Certifications
RoHS
Patents
7 US patents granted 1981–2025, 3 of them in the five years to SEP 2025.
Measurement 3Basic communication processes 2Digital communication 1Control 1
- Statistical array voltage dividerUS 12,259,741 · granted MAR 25, 2025
- Low-frequency radio navigation systemUS 12,181,557 · granted DEC 31, 2024
- Low-frequency radio navigation systemUS 11,656,313 · granted MAY 23, 2023
- Cryptographically-secure autonomous detection of spoofed GNSS signalsUS 10,295,675 · granted MAY 21, 2019
- High-reliability holdover method and topologiesUS 9,979,406 · granted MAY 22, 2018
Newest 5 shown · Granted to Arbiter Systems, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Arbiter Systems, INC. | Paso Robles | CA | — | 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.