Hatch, INC.
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersWinston Salem, NC
US patents88
SAM.gov UEINHHNX7VWLL65
CAGE code0JM78
Incorporated inNC
Brands
This company sells these brands.
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
88 US patents granted 1978–2024, 11 of them in the five years to SEP 2025, including 2 design patents.
Thermal processes and apparatus 25Materials, metallurgy 20Measurement 9Electrical machinery, apparatus, energy 8Chemical engineering 7
- Device, system and method for detecting leakage current for traction power systemUS 12,145,636 · granted NOV 19, 2024
- Process and method for producing crystallized metal sulfatesUS 12,054,401 · granted AUG 6, 2024
- Ferronickel alloy direct refining processes and processes for producing nickle sulfate or other nickel productsUS 11,873,539 · granted JAN 16, 2024
- Open arc condition mitigation based on measurementUS 11,384,986 · granted JUL 12, 2022
- Line control circuit configurationUS 11,146,067 · granted OCT 12, 2021
Newest 5 shown · Granted to Hatch Ltd. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Hatch, INC. | Winston Salem | NC | — | 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.