Ribbon Communications Operating CO INC
Doing business as Ribbon Communictions Operating CO
At a glance
Employees500+
In business sinceNot reported
HeadquartersPlano, TX
US patents95
SAM.gov UEIY4H9EHHVYKJ7
CAGE code8QE82
Incorporated inDE
LEI549300M0UOU0W0ML4O74
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
95 US patents granted 2019–2025, 68 of them in the five years to SEP 2025.
Digital communication 79Computer technology 9Telecommunications 7
- Learning-based automated call flow testingUS 12,388,704 · granted AUG 12, 2025
- Methods, apparatus and systems for cloud native application multi-factor load balancingUS 12,328,361 · granted JUN 10, 2025
- Isolated physical networks for network function virtualizationUS 12,293,209 · granted MAY 6, 2025
- Methods and apparatus for call traffic anomaly mitigationUS 12,284,314 · granted APR 22, 2025
- Methods, systems and apparatus for handling maintenance events in public cloud deploymentsUS 12,160,405 · granted DEC 3, 2024
Newest 5 shown · Granted to Ribbon Communications Operating Company, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Ribbon Communications Operating CO INC | Plano | TX | 500+ | REPORTED CLOSED |
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.