Inventor · Westford, MA, US

John Patrick Jones

10Patents
6h-index
20Co-inventors
62Inventor score

Filing activity: Aug 19, 1997 → Apr 30, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US6078595A Timing synchronization and switchover in a network switch Electricity 99 Expired
US6008995A Card cage accommodating PC cards of different size Electricity 69 Expired
US7058010B2 Controlled switchover of unicast and multicast data flows in a packet based switching system Electricity 38 Expired
US6894969B1 Apparatus and method for redundancy of processing modules interfaced to a switching core Electricity 22 Expired
US7180867B2 Apparatus and method for flow path based fault detection and service restoration in a packet based switching system Electricity 15 Expired
US7330481B2 Highly channelized port polling in a telecommunications switch Electricity 15 Expired
US7428208B2 Multi-service telecommunication switch Electricity 2 Expired
US8054853B2 Systems and methods for combining time division multiplexed and packet connection in a meshed switching architecture Electricity 2 Active
US7633933B2 Systems and methods for a hierarchical layer one and layer two cross-connect in a transport and aggregation platform Electricity 1 Active
US7468991B2 Methods and devices for synchronizing the timing of logic cards in a packet switching system without data loss Electricity 1 Expired

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