Nooter/eriksen INC.
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersFenton, MO
US patents23
SAM.gov UEICG8NN1BE6MU9
CAGE code8EVZ4
Incorporated inMO
- heat recovery steam generators
- boilers
- economizers
- oil recovery
- engineering
- aftermarket services
- inspections
- replacement parts
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
23 US patents granted 2003–2024, 11 of them in the five years to SEP 2025.
Thermal processes and apparatus 12Pharmaceuticals 3Environmental technology 3Mechanical elements 2Engines, pumps, turbines 2
- System and method for treating gas turbine exhaust gasUS 12,140,065 · granted NOV 12, 2024
- System and method for treating gas turbine exhaust gasUS 12,031,468 · granted JUL 9, 2024
- Passive control valve and system for regulating flow of fluid to a heat source in a computer processor system in response to the temperature of the source, and methodUS 11,864,360 · granted JAN 2, 2024
- System and method for data center cooling with carbon dioxideUS 11,800,692 · granted OCT 24, 2023
- Processes for producing omega-3 containing compositions from algae and related extractionsUS 11,730,782 · granted AUG 22, 2023
Newest 5 shown · Granted to Nooter/Eriksen, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Nooter/eriksen INC. | Fenton | MO | — | 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.