Therma-stor LLC
At a glance
Employees100-499
In business sinceNot reported
HeadquartersMadison, WI
US patents63
SAM.gov UEIHJ1FYYSN37V6
CAGE code9AE16
Incorporated inDE
LEI5493009VD3Z1L0WZJX06
Supplier designations
For Profit Organization
Self-certified by the company in its SAM.gov registration
Patents
63 US patents granted 2018–2025, 33 of them in the five years to SEP 2025, including 7 design patents.
Thermal processes and apparatus 49Chemical engineering 2Engines, pumps, turbines 2Digital communication 2Other special machines 1
- System and method to dynamically monitor jobsite assignments for an assetUS 12,425,809 · granted SEP 23, 2025
- Parallel evaporator coils for superheat control for a dehumidification systemUS 12,339,034 · granted JUN 24, 2025
- Serial superheat control for a dehumidification systemUS 12,320,545 · granted JUN 3, 2025
- System and method to dynamically monitor location information of assets in a predefined areaUS 12,279,177 · granted APR 15, 2025
- Energy recovery ventilation unit with a dehumidification systemUS 12,247,760 · granted MAR 11, 2025
Newest 5 shown · Granted to Therma-stor LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Therma-stor LLC | Madison | WI | 100–499 | LIKELY ACTIVE |
WARN Act notices
- Plant closing notice effective NOV 26, 2022 · 93 employees · Therma-stor LLC
Filed with the state under the federal WARN Act · WARN Act notices feed, CC BY 4.0
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.