Enfield Technologies LLC
At a glance
Employees1-19
In business sinceNot reported
HeadquartersTrumbull, CT
US patents8
SAM.gov UEIDM4CMJVK97Q6
CAGE code6QZV3
Incorporated inDE
Brands
This company sells these brands.
- proportional valves
- cylinder positioning systems
- pneumatics
- electronic pressure regulators
- proportional control systems
- position
- flow control
Named on the company’s own website, read JUL 29, 2026
What they make
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
8 US patents granted 2008–2017, none of them in the five years to SEP 2025.
Mechanical elements 7Electrical machinery, apparatus, energy 1
- Solenoid apparatusUS 9,704,636 · granted JUL 11, 2017
- Proportional linear solenoid apparatusUS 9,620,274 · granted APR 11, 2017
- Method and device for controlling load and voltage in voice coilsUS 8,786,242 · granted JUL 22, 2014
- Electronically controlled valve and systems containing sameUS 8,763,639 · granted JUL 1, 2014
- Variable frequency and amplitude dither for electronically controlled valvesUS 8,118,058 · granted FEB 21, 2012
Newest 5 shown · Granted to Enfield Technologies, LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Enfield Technologies LLC | Trumbull | CT | 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.