TREA

Mitel Semiconductor Limited

Follow

Organization

  • Wiltshire, GB
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Differential amplifier with two long-tailed pairs of transistors
    • Patent number 6,642,787
    • Issue date Nov 4, 2003
    • Mitel Semiconductor Limited
    • Viatcheslav Igor Souetinov
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Image reject mixer circuit arrangements
    • Patent number 6,597,899
    • Issue date Jul 22, 2003
    • Mitel Semiconductor Limited
    • Viatcheslav I Souetinov
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Oscillator for generating microwave radiation, and method of assemb...
    • Patent number 6,545,553
    • Issue date Apr 8, 2003
    • Mitel Semiconductor Limited
    • John Bird
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Integrated circuit manufacture
    • Patent number 6,531,264
    • Issue date Mar 11, 2003
    • Mitel Semiconductor Limited
    • Brian Martin
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Cross-channel interference
    • Patent number 6,526,260
    • Issue date Feb 25, 2003
    • Mitel Semiconductor Limited
    • Brian H Hick
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Amplifiers
    • Patent number 6,480,066
    • Issue date Nov 12, 2002
    • Mitel Semiconductor Limited
    • Arshad Madni
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Integration of externally developed logic in a memory mapped system
    • Patent number 6,460,164
    • Issue date Oct 1, 2002
    • Mitel Semiconductor Limited
    • Mike A. P. Smith
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Semiconductor device
    • Patent number 6,436,780
    • Issue date Aug 20, 2002
    • Mitel Semiconductor Limited
    • Peter H Osborne
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radio frequency amplifier
    • Patent number 6,407,632
    • Issue date Jun 18, 2002
    • Mitel Semiconductor Limited
    • Arshad Madni
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Detection circuits
    • Patent number 6,408,036
    • Issue date Jun 18, 2002
    • Mitel Semiconductor Limited
    • Gordon Wilson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    FSK demodulator
    • Patent number 6,359,942
    • Issue date Mar 19, 2002
    • Mitel Semiconductor Limited
    • Bernard C Duggan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reject mixer circuit arrangements
    • Patent number 6,324,388
    • Issue date Nov 27, 2001
    • Mitel Semiconductor Limited
    • Viatcheslav Igor Souetinov
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Image reject mixer
    • Patent number 6,308,058
    • Issue date Oct 23, 2001
    • Mitel Semiconductor Limited
    • Viatcheslav I Souetinov
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Variable transconductance amplifier
    • Patent number 6,304,142
    • Issue date Oct 16, 2001
    • Mitel Semiconductor Limited
    • Arshad Madni
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Voltage to current converter
    • Patent number 6,278,299
    • Issue date Aug 21, 2001
    • Mitel Semiconductor Limited
    • Arshad Madni
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Trench thyristor with improved breakdown voltage characteristics
    • Patent number 6,259,134
    • Issue date Jul 10, 2001
    • Mitel Semiconductor Limited
    • Gehan A. J Amaratunga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Synchronous memory
    • Patent number 6,249,482
    • Issue date Jun 19, 2001
    • Mitel Semiconductor Limited
    • Richard Albon
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device
    • Patent number 6,222,249
    • Issue date Apr 24, 2001
    • Mitel Semiconductor Limited
    • Peter H Osborne
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor memories
    • Patent number 6,198,678
    • Issue date Mar 6, 2001
    • Mitel Semiconductor Limited
    • Richard Albon
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Radio-frequency variable attenuator
    • Patent number 6,147,568
    • Issue date Nov 14, 2000
    • Mitel Semiconductor Limited
    • Viatcheslav Igor Souetinov
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Phase detectors
    • Patent number 6,114,879
    • Issue date Sep 5, 2000
    • Mitel Semiconductor Limited
    • Andrew Popplewell
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Frequency tracking arrangements
    • Patent number 6,114,902
    • Issue date Sep 5, 2000
    • Mitel Semiconductor Limited
    • Trevor P Beatson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Semiconductor devices
    • Patent number 6,091,107
    • Issue date Jul 18, 2000
    • Mitel Semiconductor Limited
    • Gehan A. J. Amaratunga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Frequency synthesizer
    • Patent number 6,060,917
    • Issue date May 9, 2000
    • Mitel Semiconductor Limited
    • Peter H Saul
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Error correction circuit
    • Patent number 6,047,031
    • Issue date Apr 4, 2000
    • Mitel Semiconductor Limited
    • Stephen Allott
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Low-voltage amplifiers
    • Patent number 6,043,710
    • Issue date Mar 28, 2000
    • Mitel Semiconductor Limited
    • Jeffrey M.H Smith
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Re-establishment of a private circuit in a telecommunications system
    • Patent number 6,035,030
    • Issue date Mar 7, 2000
    • Mitel Semiconductor Limited
    • John W Gore
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Trimmable inductor structure
    • Patent number 6,005,466
    • Issue date Dec 21, 1999
    • Mitel Semiconductor Limited
    • David John Pedder
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Alarm sensor and antenna arrangement
    • Patent number 5,999,090
    • Issue date Dec 7, 1999
    • Mitel Semiconductor Limited
    • Stephen W Redfern
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wireless local area networks
    • Patent number 5,987,057
    • Issue date Nov 16, 1999
    • Mitel Semiconductor Limited
    • Gregory Jonathan Smith
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents