by means of sloping amplitude/frequency characteristic of tuned or reactive circuit

Industry

CPC
H03D3/26

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H03Electronic circuits H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER H03D3/00Demodulation of angle-, frequency- or phase- modulated oscillations

Current Industry

H03D3/26by means of sloping amplitude/frequency characteristic of tuned or reactive circuit

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Filter that minimizes in-band noise and maximizes detection sensiti...
- Patent number 12,047,049
- Issue date Jul 23, 2024
- Dynaspot Corp.
- Marvin L. Sassler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for phase change detection using a resonator
- Patent number 11,743,083
- Issue date Aug 29, 2023
- Raytheon Company
- Gary M. Graceffo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter that minimizes in-band noise and maximizes detection sensiti...
- Patent number 11,621,701
- Issue date Apr 4, 2023
- Dynaspot Corp.
- Marvin L. Sassler
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonator having terminals and a method for manufacturing the reson...
- Patent number 9,312,333
- Issue date Apr 12, 2016
- Samsung Electronics Co., Ltd.
- In Sang Song
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus and method for ultra wideband communication using dual ba...
- Patent number 9,172,425
- Issue date Oct 27, 2015
- Samsung Electronics Co., Ltd.
- Woogeun Rhee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for modulating navigation signal
- Patent number 9,020,072
- Issue date Apr 28, 2015
- Huazhong University of Science & Technology
- Zuping Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulator of a frequency-modulated electrical signal
- Patent number 8,655,302
- Issue date Feb 18, 2014
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Michaël Quinsat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM detector circuit with unbalanced/balanced conversion
- Patent number 7,518,438
- Issue date Apr 14, 2009
- Murata Manufacturing Co., Ltd.
- Akira Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Differential slope demodulator for low-IF frequencies
- Patent number 7,405,613
- Issue date Jul 29, 2008
- Integration Associates Inc.
- Hendricus C. De Ruijter
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator circuit
- Patent number 6,133,795
- Issue date Oct 17, 2000
- Roscoe Charles Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
FMCW radar system
- Patent number 6,094,158
- Issue date Jul 25, 2000
- Roscoe Charles Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dielectric resonator phase shifting frequency discriminator
- Patent number 5,847,620
- Issue date Dec 8, 1998
- Illinois Institute of Technology
- Thomas T. Y. Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic viewing aid
- Patent number 5,818,381
- Issue date Oct 6, 1998
- Roscoe C. Williams Limited
- Roscoe Charles Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
FM Demodulator for a plurality of carrier frequencies
- Patent number 4,359,694
- Issue date Nov 16, 1982
- Victor Company of Japan, Ltd.
- Kazuyuki Suenaga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
FM Detecting circuit
- Patent number 4,353,034
- Issue date Oct 5, 1982
- Sanyo Electric Co., Ltd.
- Yuji Kimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
AFT Circuit
- Patent number 4,321,624
- Issue date Mar 23, 1982
- RCA Corporation
- Walter G. Gibson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential FM detector with series tuned filter
- Patent number 4,272,726
- Issue date Jun 9, 1981
- RCA Corporation
- Max E. Malchow
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
GaAs Dual-gate FET frequency discriminator
- Patent number 4,255,714
- Issue date Mar 10, 1981
- RCA Corporation
- Arye Rosen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
4207597
- Patent number 4,207,597
- Issue date Jun 10, 1980
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency discriminators
- Patent number 4,150,338
- Issue date Apr 17, 1979
- RCA Corporation
- Merle V. Hoover
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronically tunable microwave frequency FET discriminator
- Patent number 4,110,700
- Issue date Aug 29, 1978
- RCA Corporation
- Arye Rosen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Constant delay resonant tank circuit combination for frequency disc...
- Patent number 4,087,757
- Issue date May 2, 1978
- Rockwell International Corporation
- Vernon R. Cunningham
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System for demodulating angle-modulated signals
- Patent number 4,079,330
- Issue date Mar 14, 1978
- Victor Company of Japan, Limited
- Yukinobu Ishigaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for demodulating angle-modulated signals
- Patent number 4,066,972
- Issue date Jan 3, 1978
- Victor Company of Japan, Ltd.
- Yukinobu Ishigaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulator for PM or FM signals
- Patent number 4,027,268
- Issue date May 31, 1977
- Motorola, Inc.
- Kenneth H. Brown
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3883812
- Patent number 3,883,812
- Issue date May 13, 1975
- G01 - MEASURING TESTING
Information Patent Grant
3869676
- Patent number 3,869,676
- Issue date Mar 4, 1975
- G01 - MEASURING TESTING
Information Patent Grant
3714596
- Patent number 3,714,596
- Issue date Jan 30, 1973
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3667062
- Patent number 3,667,062
- Issue date May 30, 1972
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
3590276
- Patent number 3,590,276
- Issue date Jun 29, 1971
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUS FOR PHASE CHANGE DETECTION USING A RESONATOR
- Publication number 20230370313
- Publication date Nov 16, 2023
- Raytheon Company
- Gary M. Graceffo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER THAT MINIMIZES IN-BAND NOISE AND MAXIMIZES DETECTION SENSITI...
- Publication number 20230208401
- Publication date Jun 29, 2023
- DYNASPOT CORP.
- Marvin L. SASSLER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER THAT MINIMIZES IN-BAND NOISE AND MAXIMIZES DETECTION SENSITI...
- Publication number 20210297064
- Publication date Sep 23, 2021
- Dynaspot Corp.
- Marvin L. SASSLER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD FOR MODULATING NAVIGATION SIGNAL
- Publication number 20140219393
- Publication date Aug 7, 2014
- HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY
- Zuping Tang
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR ULTRA WIDEBAND COMMUNICATION USING DUAL BA...
- Publication number 20140050252
- Publication date Feb 20, 2014
- TSINGHUA UNIVERSITY
- Woogeun RHEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEMODULATOR OF A FREQUENCY-MODULATED ELECTRICAL SIGNAL
- Publication number 20120270515
- Publication date Oct 25, 2012
- COMMISSARIAT A IENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
- Michaël Quinsat
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR HAVING TERMINALS AND A METHOD FOR MANUFACTURING THE RESON...
- Publication number 20120126327
- Publication date May 24, 2012
- KOREA UNIVERSITY Industrial & Academic Collaboration Foundation
- In Sang SONG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FM DETECTOR CIRCUIT
- Publication number 20070109041
- Publication date May 17, 2007
- Murata Manufacturing Co., Ltd.
- Akira KATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BPSK demodulator circuit using an anti-parallel synchronization loop
- Publication number 20070058753
- Publication date Mar 15, 2007
- Carlos Saavedra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Differential slope demodulator for low-IF frequencies
- Publication number 20060226897
- Publication date Oct 12, 2006
- INTEGRATION ASSOCIATES INC.
- Hendricus C. De Ruijter
- H03 - BASIC ELECTRONIC CIRCUITRY

by means of sloping amplitude/frequency characteristic of tuned or reactive circuit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Filter that minimizes in-band noise and maximizes detection sensiti...

Methods and apparatus for phase change detection using a resonator

Filter that minimizes in-band noise and maximizes detection sensiti...

Resonator having terminals and a method for manufacturing the reson...

Apparatus and method for ultra wideband communication using dual ba...

Method for modulating navigation signal

Demodulator of a frequency-modulated electrical signal

FM detector circuit with unbalanced/balanced conversion

Differential slope demodulator for low-IF frequencies

Oscillator circuit

FMCW radar system

Dielectric resonator phase shifting frequency discriminator

Electronic viewing aid

FM Demodulator for a plurality of carrier frequencies

FM Detecting circuit

AFT Circuit

Differential FM detector with series tuned filter

GaAs Dual-gate FET frequency discriminator

4207597

Frequency discriminators

Electronically tunable microwave frequency FET discriminator

Constant delay resonant tank circuit combination for frequency disc...

System for demodulating angle-modulated signals

System for demodulating angle-modulated signals

Demodulator for PM or FM signals

3883812

3869676

3714596

3667062

3590276

Patents Applicationslast 30 patents

METHODS AND APPARATUS FOR PHASE CHANGE DETECTION USING A RESONATOR

FILTER THAT MINIMIZES IN-BAND NOISE AND MAXIMIZES DETECTION SENSITI...

FILTER THAT MINIMIZES IN-BAND NOISE AND MAXIMIZES DETECTION SENSITI...

METHOD FOR MODULATING NAVIGATION SIGNAL

APPARATUS AND METHOD FOR ULTRA WIDEBAND COMMUNICATION USING DUAL BA...

DEMODULATOR OF A FREQUENCY-MODULATED ELECTRICAL SIGNAL

RESONATOR HAVING TERMINALS AND A METHOD FOR MANUFACTURING THE RESON...

FM DETECTOR CIRCUIT

BPSK demodulator circuit using an anti-parallel synchronization loop

Differential slope demodulator for low-IF frequencies