U. S. Dynamics Corporation
At a glance
Employees100-499
In business sinceNot reported
HeadquartersAmityville, NY
US patents4
SAM.gov UEILN19QP4FFFG7
CAGE code26269
Incorporated inNY
- electronic parts
- circuit cards
- radars
- gyroscopes
- bearings
- pivots
- alternatives
- OEM parts
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
4 US patents granted 1976–2001, none of them in the five years to SEP 2025.
Handling 3Machine tools 1
- Slurry delivery system for a metal polisherUS 6,196,907 · granted MAR 6, 2001
- Floating hook arrangement for an apparatus for bagging garmentsUS 4,100,719 · granted JUL 18, 1978
- Floating hook arrangement for an apparatus for bagging garmentsUS 4,027,461 · granted JUN 7, 1977
- Bagging apparatus with bag spreading device and braking deviceUS 3,961,460 · granted JUN 8, 1976
Granted to U.S. Dynamics Corporation · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| U. S. Dynamics Corporation | Amityville | NY | 100–499 | 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.