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the element being a voltage-dependent capacitor

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HELECTRICITY H03Electronic circuits H03CMODULATION H03C3/00Angle modulation

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H03C3/20the element being a voltage-dependent capacitor
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Patents Grantslast 30 patents

  • Information Patent Grant

    Performance indicator for phase locked loops
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    • Issue date Nov 28, 2017
    • Intel IP Corporation
    • Christian Wicpalek
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Modulation circuit and operating method thereof
    • Patent number 9,484,859
    • Issue date Nov 1, 2016
    • Mediatek Inc.
    • Yen Lin Huang
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    System, method and apparatus for an open loop calibrated phase wrap...
    • Patent number 8,222,966
    • Issue date Jul 17, 2012
    • Intel Corporation
    • Ashoke Ravi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Polar modulation with coarse and fine FM signals
    • Patent number 8,095,087
    • Issue date Jan 10, 2012
    • QUINTIC Holdings
    • John B. Groe
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Charge pump-based frequency modulator
    • Patent number 7,893,788
    • Issue date Feb 22, 2011
    • Mediatek Inc.
    • Ping-Ying Wang
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Digital controlled oscillator, frequency synthesizer, radio communi...
    • Patent number 7,696,830
    • Issue date Apr 13, 2010
    • Panasonic Corporation
    • Atsushi Ohara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Dual port modulator
    • Patent number 7,289,004
    • Issue date Oct 30, 2007
    • Motorola, Inc.
    • Evelyn L Chan
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Phase array antenna using a constant-gain phase shifter
    • Patent number 7,154,440
    • Issue date Dec 26, 2006
    • Kyoćera Wireless Corp.
    • Stanley S. Toncich
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Modulator and oscillator for microwave and milliwave use
    • Patent number 6,720,833
    • Issue date Apr 13, 2004
    • Oki Electric Industry Co., Ltd.
    • Bun Kobayashi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Frequency multiplier with fundamental wave reflection
    • Patent number 6,066,997
    • Issue date May 23, 2000
    • Denso Corporation
    • Kazuoki Matsugatani
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Proximity fuze transceiver
    • Patent number 5,266,957
    • Issue date Nov 30, 1993
    • Alliant Techsystems Inc.
    • Donald M. Bosch
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Voltage controlled oscillator
    • Patent number 5,159,346
    • Issue date Oct 27, 1992
    • Alliant Techsystems Inc.
    • Donald N. Bosch
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Reflection type phase modulator having reduced temperature sensitiv...
    • Patent number 3,961,286
    • Issue date Jun 1, 1976
    • Hewlett-Packard Company
    • Young Dae Kim
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3528043
    • Patent number 3,528,043
    • Issue date Sep 8, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3469214
    • Patent number 3,469,214
    • Issue date Sep 23, 1969
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3323084
    • Patent number 3,323,084
    • Issue date May 30, 1967
    • G05 - CONTROLLING REGULATING
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    2859409
    • Patent number 2,859,409
    • Issue date Nov 4, 1958
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2788446
    • Patent number 2,788,446
    • Issue date Apr 9, 1957
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2734135
    • Patent number 2,734,135
    • Issue date Feb 7, 1956
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2555959
    • Patent number 2,555,959
    • Issue date Jun 5, 1951
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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    2550634
    • Patent number 2,550,634
    • Issue date Apr 24, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2541650
    • Patent number 2,541,650
    • Issue date Feb 13, 1951
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2526207
    • Patent number 2,526,207
    • Issue date Oct 17, 1950
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    2495634
    • Patent number 2,495,634
    • Issue date Jan 24, 1950
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    2473556
    • Patent number 2,473,556
    • Issue date Jun 21, 1949
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    2372231
    • Patent number 2,372,231
    • Issue date Mar 27, 1945
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    2368643
    • Patent number 2,368,643
    • Issue date Feb 6, 1945
    • H03 - BASIC ELECTRONIC CIRCUITRY
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    2191315
    • Patent number 2,191,315
    • Issue date Feb 20, 1940
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    2141292
    • Patent number 2,141,292
    • Issue date Dec 27, 1938
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    2127846
    • Patent number 2,127,846
    • Issue date Aug 23, 1938
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents