Superheterodyne receivers

Industry

CPC
H04L27/063

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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L27/00Modulated-carrier systems

Current Industry

H04L27/063Superheterodyne receivers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Full duplex radio in wireless tunneling system
- Patent number 10,897,378
- Issue date Jan 19, 2021
- Ubistar Technology, Inc.
- Mark Graham Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital signal processing circuit and optical space communication s...
- Patent number 10,432,318
- Issue date Oct 1, 2019
- NEC Corporation
- Manabu Arikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Full duplex radio in wireless tunneling system
- Patent number 10,091,026
- Issue date Oct 2, 2018
- LATTICE SEMICONDUCTOR CORPORATION
- Mark Graham Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Miniature wireless communication system
- Patent number 10,084,625
- Issue date Sep 25, 2018
- Orest Fedan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for performing synchronization and interference r...
- Patent number 9,692,588
- Issue date Jun 27, 2017
- Samsung Electronics Co., Ltd.
- Kiran Bynam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency (RF) front end having multiple low noise amplifier...
- Patent number 9,473,336
- Issue date Oct 18, 2016
- QUALCOMM Incorporated
- Dongling Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single-sideband transmitter using class-S amplifier
- Patent number 9,325,356
- Issue date Apr 26, 2016
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Peter Kiss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for joint packet detection and radio frequency...
- Patent number 9,184,959
- Issue date Nov 10, 2015
- Samsung Electronics Co., Ltd.
- Kiran Bynam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic Low-IF frequency for interference mitigation
- Patent number 9,100,243
- Issue date Aug 4, 2015
- QUALCOMM Incorporated
- Yann Ly-Gagnon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Robust sensing for detecting signals using correlation
- Patent number 8,483,329
- Issue date Jul 9, 2013
- Koninklijke Philips N.V.
- Monisha Ghosh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock-data recovery and method for binary signaling using low resol...
- Patent number 8,451,949
- Issue date May 28, 2013
- Realtek Semiconductor Corp.
- Chia-Liang Lin
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated analog video receiver
- Patent number 8,203,653
- Issue date Jun 19, 2012
- Telegent Systems, Inc.
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video receiver with DC offset cancellation
- Patent number 8,077,262
- Issue date Dec 13, 2011
- Telegent Systems, Inc.
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for digital television broadcasting using modified 2/3 trell...
- Patent number 8,005,166
- Issue date Aug 23, 2011
- Samsung Electronics Co., Ltd.
- Allen LeRoy Limberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated analog video receiver
- Patent number 7,932,958
- Issue date Apr 26, 2011
- Telegent Systems, Inc.
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video receiver with reduced power mode
- Patent number 7,929,060
- Issue date Apr 19, 2011
- Telegent Systems, Inc.
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video receiver with adaptive image rejection
- Patent number 7,542,100
- Issue date Jun 2, 2009
- Telegent Systems, Inc.
- Dennis G. Yee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video receiver with DC offset cancellation
- Patent number 7,505,086
- Issue date Mar 17, 2009
- Telegent Systems, Inc.
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulation method and apparatus
- Patent number 7,482,862
- Issue date Jan 27, 2009
- Aisin Seiki Kabushiki Kaisha
- Tarik Aouine
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated analog video receiver
- Patent number 7,453,526
- Issue date Nov 18, 2008
- Telegent Systems, Inc.
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile radio receiver device
- Patent number 7,356,324
- Issue date Apr 8, 2008
- Infineon Technologies AG
- Markus Hammes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for detecting ripples caused by multipath prop...
- Patent number 7,215,939
- Issue date May 8, 2007
- Thomson Licensing
- Max Ward Muterspaugh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital television receiver converting vestigial-sideband signals t...
- Patent number 6,950,481
- Issue date Sep 27, 2005
- Samsung Electronics Co., Ltd.
- Allen LeRoy Limberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital television receiver converting vestigial-sideband signals t...
- Patent number 6,687,313
- Issue date Feb 3, 2004
- Samsung Electronics Co., Ltd.
- Allen LeRoy Limberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Baseband equalization of quadrature-phase as well as in-phase synch...
- Patent number 6,421,403
- Issue date Jul 16, 2002
- Samsung Electronics Co., Ltd.
- Allen LeRoy Limberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DTV receiver with filter in I-F circuitry to suppress FM sound carr...
- Patent number 6,400,393
- Issue date Jun 4, 2002
- Samsung Electronics Co., Ltd.
- Allen LeRoy Limberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interrupt modulation method and apparatus
- Patent number 6,194,978
- Issue date Feb 27, 2001
- Harry A. Romano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptively receiving digital television signals transmitted in vari...
- Patent number 6,184,942
- Issue date Feb 6, 2001
- Samsung Electronics Co., Ltd.
- Chandrakant B. Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reception mode control in radio receivers for receiving both VSB an...
- Patent number 6,137,545
- Issue date Oct 24, 2000
- Samsung Electronics Co., Ltd.
- Chandrakant B. Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reception mode control in radio receivers for receiving both VSB an...
- Patent number 5,959,699
- Issue date Sep 28, 1999
- Samsung Electronics Co., Ltd.
- Chandrakant B. Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FULL DUPLEX RADIO IN WIRELESS TUNNELING SYSTEM
- Publication number 20190028301
- Publication date Jan 24, 2019
- Lattice Semiconductor Corporation
- Mark Graham Forbes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MINIATURE WIRELESS COMMUNICATION SYSTEM
- Publication number 20180241595
- Publication date Aug 23, 2018
- Orest Fedan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY (RF) FRONT END HAVING MULTIPLE LOW NOISE AMPLIFIER...
- Publication number 20150333941
- Publication date Nov 19, 2015
- QUALCOMM Incorporated
- Dongling PAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC LOW-IF FREQUENCY FOR INTERFERENCE MITIGATION
- Publication number 20140270019
- Publication date Sep 18, 2014
- Yann Ly-Gagnon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR JOINT PACKET DETECTION AND RADIO FREQUENCY...
- Publication number 20140119477
- Publication date May 1, 2014
- Samsung Electronics Co., Ltd.
- Young Jun HONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED ANALOG VIDEO RECEIVER
- Publication number 20100225820
- Publication date Sep 9, 2010
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK-DATA RECOVERY AND METHOD FOR BINARY SIGNALING USING LOW RESOL...
- Publication number 20100086090
- Publication date Apr 8, 2010
- Chia-Liang Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROBUST SENSING FOR DETECTING SIGNALS USING CORRELATION
- Publication number 20100035568
- Publication date Feb 11, 2010
- Koninklijke Philips Electronics N.V.
- Monisha Ghosh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED ANALOG VIDEO RECEIVER
- Publication number 20090185079
- Publication date Jul 23, 2009
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED ANALOG VIDEO RECEIVER
- Publication number 20080297664
- Publication date Dec 4, 2008
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO RECEIVER WITH DC OFFSET CANCELLATION
- Publication number 20080158433
- Publication date Jul 3, 2008
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for digital television broadcasting using modified 2/3 trell...
- Publication number 20080112502
- Publication date May 15, 2008
- Allen LeRoy Limberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Demodulation method and apparatus
- Publication number 20070230624
- Publication date Oct 4, 2007
- AISIN SEIKI KABUSHIKI KAISHA
- Tarik Aouine
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video receiver with adaptive image rejection
- Publication number 20050243218
- Publication date Nov 3, 2005
- Dennis G. Yee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video receiver with reduced power mode
- Publication number 20050243220
- Publication date Nov 3, 2005
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video receiver with DC offset cancellation
- Publication number 20050243217
- Publication date Nov 3, 2005
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Integrated analog video receiver
- Publication number 20050243219
- Publication date Nov 3, 2005
- Weijie Yun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile radio receiver device
- Publication number 20050170805
- Publication date Aug 4, 2005
- Markus Hammes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for detecting ripples caused by multipath prop...
- Publication number 20040192209
- Publication date Sep 30, 2004
- Max Ward Muterspaugh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital television receiver converting vestigial-sideband signals t...
- Publication number 20030224725
- Publication date Dec 4, 2003
- SAMSUNG ELECTRONICS CO., LTD.
- Allen LeRoy Limberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Superheterodyne receivers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Full duplex radio in wireless tunneling system

Digital signal processing circuit and optical space communication s...

Full duplex radio in wireless tunneling system

Miniature wireless communication system

System and method for performing synchronization and interference r...

Radio frequency (RF) front end having multiple low noise amplifier...

Single-sideband transmitter using class-S amplifier

Method and apparatus for joint packet detection and radio frequency...

Dynamic Low-IF frequency for interference mitigation

Robust sensing for detecting signals using correlation

Clock-data recovery and method for binary signaling using low resol...

Integrated analog video receiver

Video receiver with DC offset cancellation

System for digital television broadcasting using modified 2/3 trell...

Integrated analog video receiver

Video receiver with reduced power mode

Video receiver with adaptive image rejection

Video receiver with DC offset cancellation

Demodulation method and apparatus

Integrated analog video receiver

Mobile radio receiver device

Apparatus and method for detecting ripples caused by multipath prop...

Digital television receiver converting vestigial-sideband signals t...

Digital television receiver converting vestigial-sideband signals t...

Baseband equalization of quadrature-phase as well as in-phase synch...

DTV receiver with filter in I-F circuitry to suppress FM sound carr...

Interrupt modulation method and apparatus

Adaptively receiving digital television signals transmitted in vari...

Reception mode control in radio receivers for receiving both VSB an...

Reception mode control in radio receivers for receiving both VSB an...

Patents Applicationslast 30 patents

FULL DUPLEX RADIO IN WIRELESS TUNNELING SYSTEM

MINIATURE WIRELESS COMMUNICATION SYSTEM

RADIO FREQUENCY (RF) FRONT END HAVING MULTIPLE LOW NOISE AMPLIFIER...

DYNAMIC LOW-IF FREQUENCY FOR INTERFERENCE MITIGATION

METHOD AND APPARATUS FOR JOINT PACKET DETECTION AND RADIO FREQUENCY...

INTEGRATED ANALOG VIDEO RECEIVER

CLOCK-DATA RECOVERY AND METHOD FOR BINARY SIGNALING USING LOW RESOL...

ROBUST SENSING FOR DETECTING SIGNALS USING CORRELATION

INTEGRATED ANALOG VIDEO RECEIVER

INTEGRATED ANALOG VIDEO RECEIVER

VIDEO RECEIVER WITH DC OFFSET CANCELLATION

System for digital television broadcasting using modified 2/3 trell...

Demodulation method and apparatus

Video receiver with adaptive image rejection

Video receiver with reduced power mode

Video receiver with DC offset cancellation

Integrated analog video receiver

Mobile radio receiver device

Apparatus and method for detecting ripples caused by multipath prop...

Digital television receiver converting vestigial-sideband signals t...