Hoowaki LLC
At a glance
Employees1-19
In business sinceNot reported
HeadquartersGreenville, SC
US patents10
SAM.gov UEICM9GEG6PLXW6
CAGE code5ETR0
Incorporated inSC
- steel
- medical research
- product development
- contract manufacturing
- friction measurements
- friction properties
- patented micro-surface technology
- high grip films
- construction
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
10 US patents granted 2014–2025, 3 of them in the five years to SEP 2025.
Materials, metallurgy 4Machine tools 2Other special machines 2Textile and paper machines 1Basic materials chemistry 1
- Gripping surface for manufactured articlesUS 12,370,696 · granted JUL 29, 2025
- Microstructure arrangement for gripping low coefficient of friction materialsUS 11,273,557 · granted MAR 15, 2022
- Microstructure arrangement for gripping low coefficient of friction materialsUS 10,889,005 · granted JAN 12, 2021
- Microstructured high friction surface for high friction to fabric, yarn, and fibersUS 10,458,053 · granted OCT 29, 2019
- Microstructure arrangement for gripping low coefficient of friction materialsUS 10,377,044 · granted AUG 13, 2019
Newest 5 shown · Granted to Hoowaki, LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Hoowaki LLC | Greenville | SC | 1–19 | 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.