Company Filing History:
4 out of 5,032 
3 out of 1,310 
2 out of 39,238 
Years Active: 2009-2019
Title: Wenao Hu: Innovator in Ethernet Network Protocols
Introduction
Wenao Hu is a prominent inventor based in San Jose, CA, known for his contributions to Ethernet network protocols. With a total of 9 patents, he has made significant advancements in the field of networking technology. His work focuses on enhancing the efficiency and reliability of Ethernet networks.
Latest Patents
One of Wenao Hu's latest patents is titled "Enhanced loop-breaking protocol to support connectionless and connection-oriented Ethernet." This invention presents a method and system for breaking loops in an Ethernet network that accommodates both connectionless and connection-oriented traffic. The loop-breaking protocol is designed to detect loops among multiple network elements and identify a port to block, effectively breaking the loop. This innovation allows the network elements to halt the flow of connectionless Ethernet traffic while still permitting connection-oriented Ethernet traffic to pass. Additionally, the protocol is configured to analyze connection-oriented Ethernet within the network, ensuring that these paths are considered during loop detection and prevention.
Another notable patent is "OAM echo messaging to verify a service-based network distribution path." This patent discloses echo messaging for operation, administration, and management (OAM) of a service-based distribution path and its associated services. The service-based distribution paths or transport tunnels include services mapped to a path linked with the transport tunnel. Echo messaging provides OAM capabilities to monitor the operational state of a service-based distribution path, including configuration, connectivity, and other characteristics of the path and associated services. The OAM functions enabled by echo messaging ensure effective monitoring, even amidst varying service volumes along a core network.
Career Highlights
Wenao Hu has worked with notable companies such as Alcatel Lucent and Alcatel-Lucent USA Inc. His experience in these organizations has contributed to his expertise in networking technologies and protocols.
Collaborations
Throughout his career, Wenao Hu has collaborated with talented professionals, including Joe Regan and Vach P Kompella. These collaborations have further enriched his work and innovations in the field.
Conclusion
Wenao Hu's contributions to Ethernet network protocols have significantly impacted the industry. His innovative patents demonstrate his commitment to enhancing network efficiency and reliability. His work continues to influence the development of advanced networking technologies.