This inventor holds 1 USPTO granted patent. Top assignee: Level 3 Communications, LLC. 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: Jun Cha and Automated Ethernet Testing
Introduction
Jun Cha is an inventor based in Castle Pines, Colorado. His patent work addresses automated Ethernet testing for communications networks, with a focus on helping customers initiate diagnostics and receive information about circuit performance and events.
Latest Patents
Cha is associated with 1 patent: “Enhanced Automated Ethernet Testing for Communication Networks.” The invention describes systems and methods that identify a customer’s service and the circuit used to provide it, then present an Ethernet test panel for requesting a live diagnostic. The system receives performance metrics and can notify the customer when it detects an event in the circuit.
Career Highlights
Cha is associated with Level 3 Communications, LLC. His patent reflects work on making Ethernet diagnostics more accessible to customers and supporting the monitoring of communications circuits.
Collaborations
Cha’s listed coworker is Durwankur Damle. The available information identifies their professional association but does not specify particular joint projects or co-inventorship.
Conclusion
Jun Cha’s patent focuses on customer-requested Ethernet diagnostics, circuit performance metrics, and event notifications, highlighting a practical contribution to communications network testing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile