Stoelting CO
At a glance
Employees20-99
In business since1886
HeadquartersWood Dale, IL
US patents23
SAM.gov UEIPANYT1V4KU38
CAGE code57800
Incorporated inIL
- instruments
- psychological testing
- NEUROSCIENCE
- POLYGRAPH
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Patents
23 US patents granted 1977–2004, none of them in the five years to SEP 2025.
Food chemistry 7Measurement 3Medical technology 2Machine tools 2Chemical engineering 2
- Food product portioningUS 6,797,296 · granted SEP 28, 2004
- Method and apparatus for cheese block forming with vacuum separated tower sectionsUS 6,180,153 · granted JAN 30, 2001
- Air/liquid regulator used in frozen dessert dispensing machinesUS 5,706,720 · granted JAN 13, 1998
- Sanitary wear buttonUS 5,630,361 · granted MAY 20, 1997
- Multiple column cheese block formerUS 5,572,925 · granted NOV 12, 1996
Newest 5 shown · Granted to Stoelting, LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Stoelting CO | Wood Dale | IL | 20–99 | 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.