This inventor holds 1 USPTO granted patent and 6 published patent applications. Top assignee: Telefonaktiebolaget Lm Ericsson (Publ). 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: Congjie Zhang: Inventor in IPsec Communications
Introduction
Congjie Zhang is an inventor based in Beijing, China, associated with Telefonaktiebolaget LM Ericsson (publ). His patent work addresses communication technologies, particularly the management of IPsec tunnels.
Latest Patents
Zhang is credited with 1 patent: “Communication Device and Method Therein for Facilitating IPsec Communications.” The invention describes establishing two IPsec tunnels with different priorities, each configured with a Traffic Selector specifying the same source and destination address ranges. If the higher-priority tunnel fails, the communication device removes its Traffic Selector, allowing the lower-priority tunnel to support communications.
Career Highlights
Zhang’s listed patent reflects work on maintaining IPsec communications when a preferred tunnel fails. The disclosed method focuses on responding to tunnel failure by adjusting the Traffic Selector configuration.
Collaborations
Zhang’s listed coworkers include Daiying Liu and Qiang Fu. His patent is associated with Telefonaktiebolaget LM Ericsson (publ).
Conclusion
Congjie Zhang’s patent contribution concerns a method for facilitating IPsec communications by managing tunnel priorities and responding to failures.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile