Means for changing frequency deviation

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H03C3/06

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HELECTRICITY H03Electronic circuits H03CMODULATION H03C3/00Angle modulation

Current Industry

H03C3/06Means for changing frequency deviation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods and devices for asymmetric frequency spreading
- Patent number 11,991,265
- Issue date May 21, 2024
- Intel Corporation
- Elan Banin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Shift control circuit and wireless device
- Patent number 10,256,772
- Issue date Apr 9, 2019
- Icom Incorporated
- Yasuo Ueno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shift control circuit and wireless device
- Patent number 10,165,241
- Issue date Dec 25, 2018
- Icom Incorporated
- Yasuo Ueno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus adapted to transmit data
- Patent number 8,417,195
- Issue date Apr 9, 2013
- Magellan Technology Pty Limited
- Graham Alexander Munro Murdoch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
FM pulse shaping
- Patent number 8,193,871
- Issue date Jun 5, 2012
- QUINTIC Holdings
- John B. Groe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission signal generating apparatus
- Patent number 7,469,132
- Issue date Dec 23, 2008
- Panasonic Corporation
- Satoshi Yamaguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency modulating device of an integrated circuit and a method o...
- Patent number 7,224,940
- Issue date May 29, 2007
- Oki Electric Industry Co., Ltd.
- Ken Fujita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
EMI reduction of oscillating signals by way of controlled randomize...
- Patent number 6,960,961
- Issue date Nov 1, 2005
- Agilent Technologies, Inc.
- Michael Andrews
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for reconfigurable frequency generation
- Patent number 6,897,687
- Issue date May 24, 2005
- Motorola, Inc.
- Nicholas Cafaro
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and device for digital frequency modulation
- Patent number 6,130,919
- Issue date Oct 10, 2000
- Ming-I Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM modulation system using quadrature modulator
- Patent number 6,072,374
- Issue date Jun 6, 2000
- Ando Electric Co., Ltd.
- Masayuki Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconstituted frequency modulation with feedforward demodulator
- Patent number 6,002,298
- Issue date Dec 14, 1999
- The United States of America as represented by the Secretary of the Air Force
- Andrew J. Noga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency doubling of a quadrature-amplitude modulated signal using...
- Patent number 5,914,620
- Issue date Jun 22, 1999
- Wytec, Inc.
- Brent S. Simons
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase modulator capable of individually defining modulation degree...
- Patent number 5,598,130
- Issue date Jan 28, 1997
- Anritsu Corporation
- Etsuji Mesuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for generating transmitting wave
- Patent number 5,506,546
- Issue date Apr 9, 1996
- NEC Corporation
- Satoshi Kowaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital FM modulating apparatus
- Patent number 5,497,399
- Issue date Mar 5, 1996
- NEC Corporation
- Kenichi Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ferri-magnetic film frequency modulator
- Patent number 5,168,248
- Issue date Dec 1, 1992
- Uniden Corporation
- Yoshihiro Konishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable frequency signal generator
- Patent number 5,079,522
- Issue date Jan 7, 1992
- Marconi Instruments Limited
- David P. Owen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency modulator utilizing frequency synthesizer
- Patent number 5,027,429
- Issue date Jun 25, 1991
- NEC Corporation
- Tatsuru Kojima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency modulator
- Patent number 4,994,766
- Issue date Feb 19, 1991
- Sanyo Electric Co., Ltd.
- Katsunori Miura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Modulation system capable of improving a transmission system
- Patent number 4,700,151
- Issue date Oct 13, 1987
- NEC Corporation
- Yoshinori Nagata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency modulation system
- Patent number 4,060,773
- Issue date Nov 29, 1977
- Tokyo Shibaura Electric Co., Ltd.
- Masaaki Hata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3854094
- Patent number 3,854,094
- Issue date Dec 10, 1974
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3519740
- Patent number 3,519,740
- Issue date Jul 7, 1970
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3500206
- Patent number 3,500,206
- Issue date Mar 10, 1970
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3454710
- Patent number 3,454,710
- Issue date Jul 8, 1969
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
3440569
- Patent number 3,440,569
- Issue date Apr 22, 1969
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3307119
- Patent number 3,307,119
- Issue date Feb 28, 1967
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3258694
- Patent number 3,258,694
- Issue date Jun 28, 1966
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3213368
- Patent number 3,213,368
- Issue date Oct 19, 1965
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SHIFT CONTROL CIRCUIT AND WIRELESS DEVICE
- Publication number 20180091789
- Publication date Mar 29, 2018
- Icom Incorporated
- Yasuo Ueno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHIFT CONTROL CIRCUIT AND WIRELESS DEVICE
- Publication number 20180091097
- Publication date Mar 29, 2018
- Icom Incorporated
- Yasuo Ueno
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and Apparatus Adapted to Transmit Data
- Publication number 20090010360
- Publication date Jan 8, 2009
- Graham Alexander Munro Murdoch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission signal generating apparatus
- Publication number 20060099918
- Publication date May 11, 2006
- Matsushita Electric Industrial Co., Ltd.
- Satoshi Yamaguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
EMI reduction of oscillating signals by way of controlled randomize...
- Publication number 20040217822
- Publication date Nov 4, 2004
- Michael Andrews
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for reconfigurable frequency generation
- Publication number 20040174192
- Publication date Sep 9, 2004
- Nicholas Cafaro
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency modulating device of an integrated circuit and a method o...
- Publication number 20040077328
- Publication date Apr 22, 2004
- Ken Fujita
- H03 - BASIC ELECTRONIC CIRCUITRY

Means for changing frequency deviation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and devices for asymmetric frequency spreading

Shift control circuit and wireless device

Shift control circuit and wireless device

Method and apparatus adapted to transmit data

FM pulse shaping

Transmission signal generating apparatus

Frequency modulating device of an integrated circuit and a method o...

EMI reduction of oscillating signals by way of controlled randomize...

Method and apparatus for reconfigurable frequency generation

Method and device for digital frequency modulation

FM modulation system using quadrature modulator

Reconstituted frequency modulation with feedforward demodulator

Frequency doubling of a quadrature-amplitude modulated signal using...

Phase modulator capable of individually defining modulation degree...

Method and apparatus for generating transmitting wave

Digital FM modulating apparatus

Ferri-magnetic film frequency modulator

Variable frequency signal generator

Frequency modulator utilizing frequency synthesizer

Frequency modulator

Modulation system capable of improving a transmission system

Frequency modulation system

3854094

3519740

3500206

3454710

3440569

3307119

3258694

3213368

Patents Applicationslast 30 patents

SHIFT CONTROL CIRCUIT AND WIRELESS DEVICE

SHIFT CONTROL CIRCUIT AND WIRELESS DEVICE

Method and Apparatus Adapted to Transmit Data

Transmission signal generating apparatus

EMI reduction of oscillating signals by way of controlled randomize...

Method and apparatus for reconfigurable frequency generation

Frequency modulating device of an integrated circuit and a method o...