Pi Variables, INC.
Doing business as Pi Variables INC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersTustin, CA
US patents2
SAM.gov UEIPJ6EBJ7FH4B3
CAGE code7CRQ5
Incorporated inCA
- flares
- detection
- work zone products
- lamps
- digital alerting
- docking
- motorists
- road professionals
- applying wireless networks
- roads
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsWoman Owned BusinessWoman Owned Small Business
Self-certified by the company in its SAM.gov registration
Patents
2 US patents granted 2016–2020, none of them in the five years to SEP 2025.
Digital communication 2
- Synchronizing the behavior of discrete digital devicesUS 10,536,519 · granted JAN 14, 2020
- Synchronizing the behavior of discrete digital devicesUS 9,288,088 · granted MAR 15, 2016
Granted to Pi Variables, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Pi Variables, INC. | Tustin | 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.