Rockford Powertrain INC
At a glance
Employees100-499
In business sinceNot reported
HeadquartersLoves Park, IL
US patents9
SAM.gov UEIVJL2Z44A2GJ7
CAGE code77873
Incorporated inDE
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
9 US patents granted 1990–2001, none of them in the five years to SEP 2025.
Mechanical elements 7Engines, pumps, turbines 1Transport 1
- Dust cap assembly having two snap ring securing mechanism in a slip spline assemblyUS 6,183,370 · granted FEB 6, 2001
- Continuously variable fan drive clutchUS 5,947,247 · granted SEP 7, 1999
- Continuosly variable fan drive clutchUS 5,937,979 · granted AUG 17, 1999
- Fan clutch for vehicles configured for low engine speedUS 5,855,266 · granted JAN 5, 1999
- Continuously variable fan drive clutch arrangementUS 5,667,045 · granted SEP 16, 1997
Newest 5 shown · Granted to Rockford Powertrain, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Rockford Powertrain INC | Loves Park | IL | 100–499 | LIKELY 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.