This inventor holds 1 USPTO granted patent. Top assignee: 1Finity Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Quang Tieu and Optical Network Margin Alerts.
Introduction
Quang Tieu is an inventor based in Richardson, Texas, whose patent work addresses monitoring and alerting in optical communication networks. He is associated with 1Finity Inc.
Latest Patents
Tieu is credited with 1 patent: “Margin Alert for an Optical Network.” The invention describes a communication method that determines the optical margin of a service between source and destination transponders through an Optical Line System (OLS). It monitors performance metrics against fixed thresholds and service-margin-aware thresholds, raising alerts when those thresholds are met. The service-specific or location-specific thresholds are intended to provide more tailored alerts within the OLS.
Career Highlights
Tieu’s listed patent highlights work on optical network monitoring and service-aware alert thresholds. The patent focuses on identifying conditions that may affect the margin of a service carried through an optical line system.
Collaborations
Tieu’s listed coworkers include David Dal Farra and David Terwilliger.
Conclusion
Quang Tieu’s patent work centers on service-aware optical network alerts, with the goal of making threshold monitoring more specific to individual services or locations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile