with a common intermediate frequency amplifier for the different intermediate frequencies

Industry

CPC
H04B1/0078

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00 Details of transmission systems not characterised by the medium used for transmission

Current Industry

H04B1/0078with a common intermediate frequency amplifier for the different intermediate frequencies

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Radio-frequency module and communication device
- Patent number 12,355,473
- Issue date Jul 8, 2025
- Murata Manufacturing Co., Ltd.
- Motoji Tsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable RF front end for wideband ADC-based receiver
- Patent number 12,355,478
- Issue date Jul 8, 2025
- The Boeing Company
- Gary A. Ray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF transmitter and method for emitting RF output signal
- Patent number 12,355,477
- Issue date Jul 8, 2025
- TRON FUTURE TECH INC.
- Yu-Jiu Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Supporting wideband inputs on RF receivers
- Patent number 12,341,543
- Issue date Jun 24, 2025
- pSemi Corporation
- Parvez Daruwalla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency module
- Patent number 12,334,961
- Issue date Jun 17, 2025
- Murata Manufacturing Co., Ltd.
- Hiromichi Kitajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency PA Mid device, radio-frequency system and communica...
- Patent number 12,323,170
- Issue date Jun 3, 2025
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Bin Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter reuse in radio frequency front-ends
- Patent number 12,261,635
- Issue date Mar 25, 2025
- Skyworks Solutions, Inc.
- Lup Meng Loh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access points having configurable radio architectures
- Patent number 12,250,011
- Issue date Mar 11, 2025
- Ruckus IP Holdings LLC
- Anand Krishnamachari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency circuit
- Patent number 12,250,012
- Issue date Mar 11, 2025
- Murata Manufacturing Co., Ltd.
- Hirotsugu Mori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phased array systems and methods with phase shifter
- Patent number 12,250,019
- Issue date Mar 11, 2025
- Apple Inc.
- Behzad Biglarbegian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switching circuit and method of providing switching circuit
- Patent number 12,237,851
- Issue date Feb 25, 2025
- Industrial Technology Research Institute
- Yu-Teng Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switch circuitry for satellite-navigation-band filters
- Patent number 12,199,646
- Issue date Jan 14, 2025
- Skyworks Solutions, Inc.
- David Richard Pehlke
- G01 - MEASURING TESTING
Information Patent Grant
Bridge combiners with resonators for radio-frequency applications
- Patent number 12,191,894
- Issue date Jan 7, 2025
- Skyworks Solutions, Inc.
- Zhi Shen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Adaptive wideband interference cancellation for MIMO networks
- Patent number 12,166,516
- Issue date Dec 10, 2024
- Silvus Technologies, Inc.
- Mansour Rachid
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile device front end architecture for antenna plexing for multip...
- Patent number 12,166,510
- Issue date Dec 10, 2024
- Skyworks Solutions, Inc.
- David Richard Pehlke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency module and communication device
- Patent number 12,113,557
- Issue date Oct 8, 2024
- Murata Manufacturing Co., Ltd.
- Shinya Hitomi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phased array systems and methods with phase shifter
- Patent number 12,095,495
- Issue date Sep 17, 2024
- Apple Inc.
- Behzad Biglarbegian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband architectures for radio frequency front-ends
- Patent number 12,088,330
- Issue date Sep 10, 2024
- Skyworks Solutions, Inc.
- Lup Meng Loh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Envelope controlled radio frequency switches
- Patent number 12,068,765
- Issue date Aug 20, 2024
- Skyworks Solutions, Inc.
- Florinel G. Balteanu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency module and communication device
- Patent number 12,052,001
- Issue date Jul 30, 2024
- Murata Manufacturing Co., Ltd.
- Takayuki Shinozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Combined duplexer
- Patent number 12,052,086
- Issue date Jul 30, 2024
- Wilson Electronics, LLC
- Dale Robert Anderson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio apparatus
- Patent number 12,034,470
- Issue date Jul 9, 2024
- Nokia Solutions and Networks Oy
- Tian He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency module and communication device
- Patent number 12,028,026
- Issue date Jul 2, 2024
- Murata Manufacturing Co., Ltd.
- Shigeru Tsuchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiplexer
- Patent number 11,984,913
- Issue date May 14, 2024
- Murata Manufacturing Co., Ltd.
- Tetsuro Okuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable baseband filter for selectively coupling with at least...
- Patent number 11,962,278
- Issue date Apr 16, 2024
- QUALCOMM Incorporated
- Ahmed Abbas Mohamed Helmy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Equalization filter calibration in a transceiver circuit
- Patent number 11,962,338
- Issue date Apr 16, 2024
- Qorvo US, Inc.
- Nadim Khlat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency module and communication device
- Patent number 11,881,876
- Issue date Jan 23, 2024
- Murata Manufacturing Co., Ltd.
- Yukiya Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio-frequency module and communication device
- Patent number 11,881,879
- Issue date Jan 23, 2024
- Murata Manufacturing Co., Ltd.
- Hidetaka Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for automatic switching to IP connection from sat...
- Patent number 11,876,600
- Issue date Jan 16, 2024
- ARRIS Enterprises LLC
- Kirubakaran Subramanian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing apparatus and method, and access network device
- Patent number 11,870,474
- Issue date Jan 9, 2024
- Huawei Technologies Co., Ltd.
- Jia Lv
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE FILTER COMPONENT AND RADIO FREQUENCY MODULE
- Publication number 20250233603
- Publication date Jul 17, 2025
- Murata Manufacturing Co., Ltd.
- Takashi WATANABE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER REUSE IN RADIO FREQUENCY FRONT-ENDS
- Publication number 20250211261
- Publication date Jun 26, 2025
- Skyworks Solutions, Inc.
- Lup Meng Loh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY CIRCUIT
- Publication number 20250202509
- Publication date Jun 19, 2025
- Murata Manufacturing Co., Ltd.
- Hirotsugu MORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION CIRCUITRY WITH INDUCTIVE CROSS-COUPLING REDUCTION
- Publication number 20250202516
- Publication date Jun 19, 2025
- Qorvo US, Inc.
- Yazid Yusuf
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE WIDEBAND INTERFERENCE CANCELLATION FOR MIMO NETWORKS
- Publication number 20250202513
- Publication date Jun 19, 2025
- Silvus Technologies, Inc.
- Mansour Rachid
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACCESS POINTS HAVING CONFIGURABLE RADIO ARCHITECTURES
- Publication number 20250183922
- Publication date Jun 5, 2025
- Ruckus IP Holdings LLC
- Anand Krishnamachari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS INCLUDING SM IN WIRELESS COMMUNICATION SYSTEM
- Publication number 20250167816
- Publication date May 22, 2025
- Samsung Electronics Co., Ltd.
- Heesung LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIMO: TIME INTERLEAVED MULTIPLE OUTPUTS FOR ENABLING MULTIPLEXING G...
- Publication number 20250158667
- Publication date May 15, 2025
- The Regents of the University of California
- Agrim Gupta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio frequency amplification circuit capable of operating in multi...
- Publication number 20250158647
- Publication date May 15, 2025
- RichWave Technology Corp.
- Yu-Hsuan Chao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCH CIRCUITRY FOR SIMULTANEOUS SIGNAL ROUTING
- Publication number 20250150099
- Publication date May 8, 2025
- Skyworks Solutions, Inc.
- David Richard PEHLKE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE INCLUDING POWER AMPLIFIER IN WIRELESS COMMUNICATION SYSTEM
- Publication number 20250141479
- Publication date May 1, 2025
- Samsung Electronics Co., Ltd.
- Sungjae OH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY CONTROL METHOD AND APPARATUS, AND ELECTRONIC DEVICE
- Publication number 20250141475
- Publication date May 1, 2025
- VIVO MOBILE COMMUNICATION CO., LTD.
- Jun LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY CIRCUIT
- Publication number 20250125828
- Publication date Apr 17, 2025
- Murata Manufacturing Co., Ltd.
- Shoji NAGUMO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO TRANSMITTER
- Publication number 20250119166
- Publication date Apr 10, 2025
- CYPRESS SEMICONDUCTOR CORPORATION
- Davide PONTON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RADIO FREQUENCY CIRCUIT, RADIO FREQUENCY SYSTEM AND METHOD FOR A RA...
- Publication number 20250119167
- Publication date Apr 10, 2025
- INFINEON TECHNOLOGIES AG
- Giovanni Volpato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNE RECONFIGURABLE
- Publication number 20250119168
- Publication date Apr 10, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Antonio CLEMENTE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transmitter and method to generate a transmit signal
- Publication number 20250112649
- Publication date Apr 3, 2025
- Intel Corporation
- Eli BOROKHOVICH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO-FREQUENCY CIRCUIT AND COMMUNICATION DEVICE
- Publication number 20250105863
- Publication date Mar 27, 2025
- Murata Manufacturing Co., Ltd.
- Yuji TAKEMATSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive radio frequency front-end circuit with low insertion loss...
- Publication number 20250096823
- Publication date Mar 20, 2025
- MEDIATEK INC.
- Yu-Hsien Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICES AND SYSTEMS INCLUDING TRANSMITTERS FOR BROADBAND MAGNETIC F...
- Publication number 20250096845
- Publication date Mar 20, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Kye Seok YOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF CIRCUIT INCLUDING SWITCH FOR ISOLATION AND WIRELESS COMMUNICATIO...
- Publication number 20250080142
- Publication date Mar 6, 2025
- Samsung Electronics Co., Ltd.
- HEESOO KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASED ARRAY TRANSMITTER
- Publication number 20250080149
- Publication date Mar 6, 2025
- TRON FUTURE TECH INC.
- YU-JIU WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH FREQUENCY MODULE AND COMMUNICATION DEVICE
- Publication number 20250080143
- Publication date Mar 6, 2025
- Murata Manufacturing Co., Ltd.
- Keisuke ARIMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS
- Publication number 20250055487
- Publication date Feb 13, 2025
- Murata Manufacturing Co., Ltd.
- Yuusuke SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-BAND MULTI-PATH INTERCONNECTIONS
- Publication number 20250047312
- Publication date Feb 6, 2025
- Apple Inc.
- Sang Hyun Woo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO REDUCE UNWANTED RECEIVE SIGNAL LEAKAGE DURING...
- Publication number 20250047310
- Publication date Feb 6, 2025
- QUALCOMM Incorporated
- Alper GENC
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASED ARRAY SYSTEMS AND METHODS WITH PHASE SHIFTER
- Publication number 20250023598
- Publication date Jan 16, 2025
- Apple Inc.
- Behzad Biglarbegian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COUPLING CANCELLATION PORTS
- Publication number 20250023597
- Publication date Jan 16, 2025
- Space Exploration Technologies Corp.
- Eric Pepin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHASED ARRAY SYSTEMS AND METHODS WITH PHASE SHIFTER
- Publication number 20250015831
- Publication date Jan 9, 2025
- Apple Inc.
- Behzad Biglarbegian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CURRENT MONITORING FOR TIME DIVISION DUPLEX POWER AMPLIFIER IN A CO...
- Publication number 20250007539
- Publication date Jan 2, 2025
- Outdoor Wireless Networks LLC
- Johannes Steigert
- H03 - BASIC ELECTRONIC CIRCUITRY

with a common intermediate frequency amplifier for the different intermediate frequencies

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Radio-frequency module and communication device

Programmable RF front end for wideband ADC-based receiver

RF transmitter and method for emitting RF output signal

Supporting wideband inputs on RF receivers

Radio-frequency module

Radio-frequency PA Mid device, radio-frequency system and communica...

Filter reuse in radio frequency front-ends

Access points having configurable radio architectures

Radio-frequency circuit

Phased array systems and methods with phase shifter

Switching circuit and method of providing switching circuit

Switch circuitry for satellite-navigation-band filters

Bridge combiners with resonators for radio-frequency applications

Adaptive wideband interference cancellation for MIMO networks

Mobile device front end architecture for antenna plexing for multip...

Radio frequency module and communication device

Phased array systems and methods with phase shifter

Broadband architectures for radio frequency front-ends

Envelope controlled radio frequency switches

Radio-frequency module and communication device

Combined duplexer

Radio apparatus

Radio-frequency module and communication device

Multiplexer

Programmable baseband filter for selectively coupling with at least...

Equalization filter calibration in a transceiver circuit

Radio frequency module and communication device

Radio-frequency module and communication device

Method and system for automatic switching to IP connection from sat...

Signal processing apparatus and method, and access network device

Patents Applicationslast 30 patents

COMPOSITE FILTER COMPONENT AND RADIO FREQUENCY MODULE

FILTER REUSE IN RADIO FREQUENCY FRONT-ENDS

RADIO FREQUENCY CIRCUIT

COMMUNICATION CIRCUITRY WITH INDUCTIVE CROSS-COUPLING REDUCTION

ADAPTIVE WIDEBAND INTERFERENCE CANCELLATION FOR MIMO NETWORKS

ACCESS POINTS HAVING CONFIGURABLE RADIO ARCHITECTURES

APPARATUS INCLUDING SM IN WIRELESS COMMUNICATION SYSTEM

TIMO: TIME INTERLEAVED MULTIPLE OUTPUTS FOR ENABLING MULTIPLEXING G...

Radio frequency amplification circuit capable of operating in multi...

SWITCH CIRCUITRY FOR SIMULTANEOUS SIGNAL ROUTING

DEVICE INCLUDING POWER AMPLIFIER IN WIRELESS COMMUNICATION SYSTEM

RADIO FREQUENCY CONTROL METHOD AND APPARATUS, AND ELECTRONIC DEVICE

RADIO FREQUENCY CIRCUIT

RADIO TRANSMITTER

RADIO FREQUENCY CIRCUIT, RADIO FREQUENCY SYSTEM AND METHOD FOR A RA...

ANTENNE RECONFIGURABLE

Transmitter and method to generate a transmit signal

RADIO-FREQUENCY CIRCUIT AND COMMUNICATION DEVICE

Adaptive radio frequency front-end circuit with low insertion loss...

DEVICES AND SYSTEMS INCLUDING TRANSMITTERS FOR BROADBAND MAGNETIC F...

RF CIRCUIT INCLUDING SWITCH FOR ISOLATION AND WIRELESS COMMUNICATIO...

PHASED ARRAY TRANSMITTER

HIGH FREQUENCY MODULE AND COMMUNICATION DEVICE

RADIO FREQUENCY CIRCUIT AND COMMUNICATION APPARATUS

MULTI-BAND MULTI-PATH INTERCONNECTIONS

SYSTEM AND METHOD TO REDUCE UNWANTED RECEIVE SIGNAL LEAKAGE DURING...

PHASED ARRAY SYSTEMS AND METHODS WITH PHASE SHIFTER

COUPLING CANCELLATION PORTS

PHASED ARRAY SYSTEMS AND METHODS WITH PHASE SHIFTER

CURRENT MONITORING FOR TIME DIVISION DUPLEX POWER AMPLIFIER IN A CO...