Siemon Company the
At a glance
Employees100-499
In business since2001
HeadquartersWatertown, CT
US patents224
SAM.gov UEIJWMUPMJDG293
CAGE code07890
Incorporated inCT
LEI984500473C73AB03F028
- infrastructure solutions
- data centers
- smart buildings
- cellular networks
- copper systems
- racks
- cable management
- automated infrastructure management
- cabling audits
- deployment
- OEM technologies
Named on the company’s own website, read SEP 9, 2026
CareersCareers page — seen SEP 9, 2026
Patents
224 US patents granted 1979–2024, 2 of them in the five years to SEP 2025, including 54 design patents.
Electrical machinery, apparatus, energy 124Optics 18Telecommunications 12Audio-visual technology 8Measurement 3
- Latch for telecommunications moduleUS 12,164,156 · granted DEC 10, 2024
- Joiner for conduit for routing cableUS D954655 · granted JUN 14, 2022
- Fiber optic connector with polarity changeUS 10,228,516 · granted MAR 12, 2019
- Telecommunications connector mounting clipUS 10,073,225 · granted SEP 11, 2018
- Optical fiber termination toolUS 9,995,888 · granted JUN 12, 2018
Newest 5 shown · Granted to The Siemon Company · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Siemon Company the | Watertown | CT | 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.