Learn more

NEWBRIDGE NETWORKS CORP

Overview
  • Total Patents
    235
About

NEWBRIDGE NETWORKS CORP has a total of 235 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Canada, Australia and United Kingdom. Its main competitors in its focus markets digital networks, telecommunications and computer technology are STRATACOM INC, CRAY COMMUNICATIONS LTD and INTERACTIC HOLDINGS LLC.

Patent filings per year

Chart showing NEWBRIDGE NETWORKS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mitchell Charles 18
#2 Giroux Natalie 18
#3 Chow Henry 14
#4 Watt James 13
#5 Behki Nutan 13
#6 Davis Tom 12
#7 Burwell Wayne 12
#8 Bisson Germain 11
#9 Ghadbane Jim 11
#10 Gassewitz Michael 11

Latest patents

Publication Filing date Title
CA2308643A1 Method and apparatus for providing integral cell payload integrity verification and detecting defective modules in telecommunication devices
CA2302129A1 Timestamping arbitration in digital communication devices
CA2297512A1 Dynamic buffering system having integrated random early detection
CA2283369A1 Method and apparatus utilizing ss7 signalling for establishing broadband connections
US6229822B1 Communications system for receiving and transmitting data cells
CA2278442A1 Backup procedure for signalling links
CA2278077A1 Method and apparatus fro supporting multiple class of service connections in a communications network
AU4018599A ATM switching system
CA2277370A1 Method and apparatus for proxied signalling of an end to end connection across a connection oriented network
CA2276681A1 Subscriber permissions and restrictions for switched connections in a communications network
CA2276704A1 Radio interface card for a broadband wireless atm system
CA2273291A1 Buffering system employing per traffic flow accounting congestion control
CA2270779A1 Use of sectorized polarization diversity as a means of increasing capacity in cellular wireless systems
CA2270103A1 Recognition of a single frequency tone
CA2268683A1 Subscription management system for data communication network
CA2267429A1 Virtual path aggregation
CA2267475A1 Atm adaptation layer traffic scheduling
CA2267021A1 Timestamping arbitration in digital communication devices
CA2266262A1 Method and apparatus for prioritized release of connections in a communications network
AU2129199A Cell-based clock recovery device