Inventor · Bolton, MA, US

Huaimo Chen

99Patents
7h-index
21Co-inventors
68Inventor score

Filing activity: Oct 15, 2007 → Nov 27, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US8351418B2 System and method for point to multipoint inter-domain multiprotocol label switching traffic engineering path calculation Electricity 296 Active
US8976711B2 Simple topology transparent zoning in network communications Electricity 56 Active
US8830826B2 System and method for computing a backup egress of a point-to-multi-point label switched path Electricity 43 Active
US9998368B2 Zone routing system Electricity 25 Active
US8817596B2 Protecting ingress and egress of a label switched path Electricity 15 Active
US9450862B2 Virtual private network migration and management in centrally controlled networks Electricity 11 Active
US11405283B2 Connections and accesses for hierarchical path computation element (PCE) Electricity 7 Active
US9231851B2 System and method for computing point-to-point label switched path crossing multiple domains Electricity 6 Active
US9559941B2 Locally protecting service in a label switched path network Electricity 5 Active
US8051326B2 System and method for completeness of TCP data in TCP HA Electricity 4 Active
US8964732B2 System and method for topology transparent zoning in network communications Electricity 4 Active
US10432427B2 Border gateway protocol for communication among software defined network controllers Electricity 4 Active
US9819580B2 Open shortest path first for temporal tunnel services Electricity 3 Active
US8885459B2 System and method for computing a backup ingress of a point-to-multipoint label switched path Electricity 3 Active
US8773978B2 System and method for protecting ingress and egress of a point-to-multipoint label switched path Electricity 3 Active
US9319302B2 System and method for traffic engineering information summary of a zone in network communications Electricity 3 Active
US8908501B2 Procedures for finding a backup ingress of a point-to-multipoint label switched path Electricity 3 Active
US10218600B2 Path computation element hierarchical software defined network control Electricity 3 Active
US8064447B2 Computing point-to-multipoint paths Electricity 2 Active
US10771315B2 High availability using multiple network elements Electricity 2 Active
US10257079B2 Locally protecting service in a label switched path network Electricity 2 Active
US8848705B2 System and method for finding point-to-multipoint label switched path crossing multiple domains Electricity 2 Active
US10547543B2 Elegant temporal label switched path tunnel service controller Electricity 2 Active
US9648147B2 System and method for TCP high availability Electricity 2 Active
US9319305B2 Next hop ingress protection of label switched paths Electricity 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.