Applied Energy Systems INC
At a glance
EmployeesNot reported
In business since1968
HeadquartersMalvern, PA
US patents2
SAM.gov UEIX7SLTSGCE8M5
CAGE code4S044
Incorporated inPA
Brands
Gas Cabinets
Versa Gas Background Image
Arm Purification Background ImageThis company sells these brands.
- gas delivery systems
- specialty gas equipment
- gas cabinets
- distribution systems
- process piping solutions
- equipment installation
- analytical testing
- semiconductor
- pharmaceuticals
- biotechnology
- research laboratories
- photovoltaics
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Patents
2 US patents granted 1987–1988, none of them in the five years to SEP 2025.
Electrical machinery, apparatus, energy 2
- Multi-station power supply with rotary switch for connecting two stations togetherUS 4,733,025 · granted MAR 22, 1988
- Positive or negative voltage power supply with slideable carrier switching mechanismUS 4,682,046 · granted JUL 21, 1987
Granted to Applied Energy Systems, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Applied Energy Systems INC | Malvern | PA | — | 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.


