Restek CORP
At a glance
Employees100-499
In business since1985
HeadquartersBellefonte, PA
US patents25
SAM.gov UEIJ5MNV36GNKX4
CAGE code0JL17
Incorporated inPA
LEI549300HGIM3NOP23GX93
Open positions
Openings read from Restek CORP’s own job board on ADP, last checked OCT 26, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.
- Director, Continuous ImprovementRestek CORP · Bellefonte, PA, US · posted OCT 18, 2026
- Operations Technician I - Reference StandardsRestek CORP · Bellefonte, PA, US · posted OCT 5, 2026
- Enterprise Systems EngineerRestek CORP · Bellefonte, PA, US · posted OCT 2, 2026
- Scientist - Reference StandardsRestek CORP · Bellefonte, PA, US · posted SEP 25, 2026
- Reference Standards PackagerRestek CORP · Bellefonte, PA, US · posted SEP 24, 2026
- Quality Engineer IIIRestek CORP · Bellefonte, PA, US · posted SEP 14, 2026
- Process Engineer II - Chemical EngineerRestek CORP · Bellefonte, PA, US · posted SEP 11, 2026
- Process Engineer I - Electromechanical EngineerRestek CORP · Bellefonte, PA, US · posted SEP 11, 2026
- Director of ManufacturingRestek CORP · Bellefonte, PA, US · posted AUG 21, 2026
- Maintenance Planner & SchedulerRestek CORP · Bellefonte, PA, US · posted AUG 11, 2026
13 more on the company’s board
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
25 US patents granted 1992–2025, 11 of them in the five years to SEP 2025.
Measurement 17Chemical engineering 4Surface technology, coating 3Mechanical elements 1
- Molecular cryptographic sampling devices and methods of making and usingUS 12,362,163 · granted JUL 15, 2025
- High aspect ratio vacuum air sampling assemblyUS 12,270,737 · granted APR 8, 2025
- Solid phase microextraction device and method for formingUS 12,162,012 · granted DEC 10, 2024
- Solid phase microextraction device, repository, and manipulatorUS 12,123,815 · granted OCT 22, 2024
- Solid phase microextraction device and method for formingUS 11,951,480 · granted APR 9, 2024
Newest 5 shown · Granted to Restek Corporation · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Restek CORP | Bellefonte | PA | 100–499 | 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.