Illinois Tool Works, INC.
At a glance
Employees500+
In business sinceNot reported
HeadquartersGlenview, IL
US patents7,553
SAM.gov UEIKCRJWFLVHLR6
CAGE code37676
Incorporated inDE
Brands
This company sells these brands.
- liquid penetrant testing
- aerosols
- UV lamps
- aqueous cleaners
- ultrasonic couplants
- aerospace
- automotive
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
Patents
7,553 US patents granted 1976–2025, 1,704 of them in the five years to SEP 2025, including 535 design patents.
Machine tools 1,667Mechanical elements 949Handling 925Electrical machinery, apparatus, energy 620Measurement 312
- Cable guide for welding systemUS D1095455 · granted SEP 30, 2025
- Systems and methods to configure radiography systemsUS 12,429,435 · granted SEP 30, 2025
- Wrap removal deviceUS 12,428,190 · granted SEP 30, 2025
- Detection device and method for detecting a coupling state of a coupling deviceUS 12,423,535 · granted SEP 23, 2025
- Hybrid ice makerUS 12,422,178 · granted SEP 23, 2025
Newest 5 shown · Granted to Illinois Tool Works INC. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Illinois Tool Works, INC. | Glenview | IL | 500+ | 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.