Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical protection switch with broadcast multi-directional capability

Optical protection switch with broadcast multi-directional capability

US Patent 11444715 · Granted Sep 13, 2022

Estimated economic value: $6,785,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Stretched single optical span communications system and method avoiding hazardou2025
Systems, methods, and apparatus for optical transceiver with multiple switch sta2024
Rapid node insertion into or removal from a photonic network2023
Systems, methods, and apparatus for optical transceiver with multiple switch sta2022
Apparatus and method for modifying airflow of a network element2022
System-level optical amplifier efficiency performance metric2022
Optical multicast switch with broadcast capability2022
Integrated band splitter for scaling dual-band ROADM2022
Systems and methods for optical protection switch with single-ended activation, 2021
Scalable ROADM architecture with multi-plane switching2021
Optical protection switch with broadcast multi-directional capability2021
Methods and apparatus for a colorless directionless and super-channel contention2021