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MITEL INC

Overview
  • Total Patents
    43
About

MITEL INC has a total of 43 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Canada, United Kingdom and United States. Its main competitors in its focus markets telecommunications, computer technology and it methods for management are ACTIVE VOICE CORP, GOLDEN ENTERPRISES INC and OCTAVE COMMUNICATIONS INC.

Patent filings in countries

World map showing MITEL INCs patent filings in countries

Patent filings per year

Chart showing MITEL INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ronca David Randall 11
#2 Rudolph Neal 9
#3 Purits Valentin 8
#4 Zabel John R 8
#5 Casselman Patrick H 7
#6 Pharoah Marshall W 4
#7 Ortiz Julio 3
#8 Marth Stephen G 3
#9 Tang Benjamin B 3
#10 Ruhl Stephen Francis 3

Latest patents

Publication Filing date Title
CA2332692A1 Telephone line powered central office drop and reconnect method and apparatus
GB0029418D0 Method for previewing multimedia attachments of electronic messages
CA2299850A1 System and method for the management of computer software maintenance
GB9919246D0 Dial by name feature for messaging system
CA2279067A1 Virtual phone line access device
GB9924907D0 Low power dialer
EP0954093A1 Suppression of local oscillator second order harmonics
US6839411B1 Graphical user interface and method for displaying messages
US6745221B1 Dynamic resource reallocation
US6694320B1 Branding dynamic link libraries
US6546366B1 Text-to-speech converter
US6795536B1 Automatic user preference selection for message playback based on caller line identification data
US6418200B1 Automatic synchronization of address directories for unified messaging
US6137276A Onhook telecom power supply regulator mode
US6185297B1 Low power dialer
US5940500A Series equipment with DC line hold transfer
US5706341A Active digit cancelling parallel dialer
US5532676A Battery switch for ram backup
US5546025A Low frequency discrimator using upper and lower thresholds