Hickory Springs Manufacturing CO
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersFort Smith, AR
US patents76
SAM.gov UEITAKQLAJPSL83
CAGE code1GJ49
Incorporated inNC
LEI549300RCQL8QLZLHMX22
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
76 US patents granted 1976–2024, 4 of them in the five years to SEP 2025.
Furniture, games 45Transport 14Macromolecular chemistry, polymers 7Mechanical elements 4Other special machines 3
- Expandable foam corner protectorUS 12,145,787 · granted NOV 19, 2024
- Sleeper sofa with a solid support deckUS 11,793,316 · granted OCT 24, 2023
- Methods of insulating piping and other materials using high temperature non-crosslinked polyethylene-based foamUS 11,161,952 · granted NOV 2, 2021
- Vehicle seat with storable harnessUS 10,793,031 · granted OCT 6, 2020
- Bus seatUS 10,682,930 · granted JUN 16, 2020
Newest 5 shown · Granted to Hickory Springs Manufacturing Company · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plants
15 FACILITIESCompiled 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.