Adac Plastics, INC.
Doing business as Adac Automotive
At a glance
Employees500+
In business sinceNot reported
HeadquartersGrand Rapids, MI
US patents70
SAM.gov UEIU6MAKJGSLH33
CAGE code5EWN9
Incorporated inMI
LEI549300YG6VKDHUC00M07
- Grand Rapids
- patents
- operating policy
- components
- reporting
- world headquarters
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
70 US patents granted 1985–2025, 11 of them in the five years to SEP 2025.
Civil engineering 40Transport 17Electrical machinery, apparatus, energy 4Chemical engineering 2Control 2
- Sensor-based badge assembly for controlling an access closure of a motor vehicleUS 12,194,960 · granted JAN 14, 2025
- Non-contacting trailer hitch detector assemblyUS 12,162,402 · granted DEC 10, 2024
- Motor vehicle gesture access system including powered door speed controlUS 12,077,997 · granted SEP 3, 2024
- Door handle assembly for a motor vehicleUS 12,044,047 · granted JUL 23, 2024
- Door handle assembly for a motor vehicleUS 11,739,573 · granted AUG 29, 2023
Newest 5 shown · Granted to ADAC Plastics, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Adac Plastics, INC. | Grand Rapids | MI | 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.