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Special circuits

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  • H04B14/042
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HELECTRICITY H04Electric communication H04BTRANSMISSION H04B14/00Transmission systems not characterised by the medium used for transmission

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H04B14/042Special circuits
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and related systems for communication via extremely low and...
    • Patent number 11,483,078
    • Issue date Oct 25, 2022
    • AlaaEldin Adel Mohamed Mahmoud Sadek
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Incore nuclear instrumentation system
    • Patent number 11,081,244
    • Issue date Aug 3, 2021
    • Mitsubishi Electric Corporation
    • Toshihide Aiba
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Transmitter drive with improved transmitter performance and reliabi...
    • Patent number 10,250,338
    • Issue date Apr 2, 2019
    • Avago Technologies International Sales Pte. Limited
    • Jan Roelof Westra
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Integrated circuitry systems
    • Patent number 10,090,936
    • Issue date Oct 2, 2018
    • SOCIONEXT INC.
    • Ian Juso Dedic
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    PCM Codec using common D/A converter for encoding and decoding
    • Patent number 4,348,768
    • Issue date Sep 7, 1982
    • International Telephone & Telegraph Corporation
    • Carl G. Svala
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    (Sin X)/X correction circuit for a sampled data system
    • Patent number 4,320,519
    • Issue date Mar 16, 1982
    • Motorola, Inc.
    • Stephen H. Kelley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    System for the digital clamping of periodic, binary encoded signals
    • Patent number 4,124,869
    • Issue date Nov 7, 1978
    • Robert Bosch GmbH
    • Jurgen Heitmann
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Digital filter for pulse code modulation signals
    • Patent number 4,101,964
    • Issue date Jul 18, 1978
    • The United States of America as represented by the Secretary of the Army
    • William L. Betts
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Error detection and correction system
    • Patent number 4,054,863
    • Issue date Oct 18, 1977
    • Bell Telephone Laboratories, Incorporated
    • David Joel Goodman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3624414
    • Patent number 3,624,414
    • Issue date Nov 30, 1971
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3611208
    • Patent number 3,611,208
    • Issue date Oct 5, 1971
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3584231
    • Patent number 3,584,231
    • Issue date Jun 8, 1971
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3582973
    • Patent number 3,582,973
    • Issue date Jun 1, 1971
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3535552
    • Patent number 3,535,552
    • Issue date Oct 20, 1970
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3524932
    • Patent number 3,524,932
    • Issue date Aug 18, 1970
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    3483549
    • Patent number 3,483,549
    • Issue date Dec 9, 1969
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3366948
    • Patent number 3,366,948
    • Issue date Jan 30, 1968
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3310743
    • Patent number 3,310,743
    • Issue date Mar 21, 1967
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3257657
    • Patent number 3,257,657
    • Issue date Jun 21, 1966
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3200265
    • Patent number 3,200,265
    • Issue date Aug 10, 1965
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3181136
    • Patent number 3,181,136
    • Issue date Apr 27, 1965
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3174101
    • Patent number 3,174,101
    • Issue date Mar 16, 1965
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3136988
    • Patent number 3,136,988
    • Issue date Jun 9, 1964
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3110016
    • Patent number 3,110,016
    • Issue date Nov 5, 1963
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3081452
    • Patent number 3,081,452
    • Issue date Mar 12, 1963
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3080488
    • Patent number 3,080,488
    • Issue date Mar 5, 1963
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3053993
    • Patent number 3,053,993
    • Issue date Sep 11, 1962
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3045216
    • Patent number 3,045,216
    • Issue date Jul 17, 1962
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2960571
    • Patent number 2,960,571
    • Issue date Nov 15, 1960
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2686899
    • Patent number 2,686,899
    • Issue date Aug 17, 1954
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    INTEGRATED CIRCUITRY SYSTEMS
    • Publication number 20170264375
    • Publication date Sep 14, 2017
    • SOCIONEXT INC.
    • Ian Juso Dedic
    • H01 - BASIC ELECTRIC ELEMENTS